Search:

[Advanced Search]



NICER Significant Events

This table list events that may have affected the orientation, data acquitision, or data quality for NICER. It is an important resource for diagnosing unexplained artifacts in the NICER data sets.

Note: ROBO operations (ROBO Ops) can cause obstruction of the NICER XTI field of view for one or more days around the specified activity. Observations within a day (or two) of a scheduled ROBO activity should be checked for possible obstruction of a portion of the XTI field of view. See the analysis thread on ISS obstruction of the XTI field of view for more information.

Day of Year GMT Time Event Description
2025-04-29 00:00:00 2025-119 12:34:12 Stowed NICER for ROBO MISSE Ops Day #2.  Science stopped at 25-119-12:34:12z .Deployed NICER after ROBO MISSE Ops Day #2.  Science resumed at 25-120-01:28:52z.
2025-04-28 00:00:00 2025-118 12:21:32 Stowed NICER for ROBO MISSE Ops Day #1.  Science plan stopped at 25-118-12:21:32z. Deployed NICER after ROBO MISSE Ops Day #1.  Science resumed at 25-119-05:58:37z.
2025-04-25 00:00:00 2025-115 23:20:39 PDB Services for GCE Overcurrent tripped at  25-115-23:20:39.065z causing the GCE to be powered off and the Pointing Control to enter SAFE mode.  Further investigation shows no anomalous power or temperature readings leading up to the trip, but NICER was near the Northern Polar Horn region.  First attempt to power the GCE back on went nominal.\nScience Downtime: 25-115-23:20:39.065z - 25-115-23:54:46z.
2025-04-22 00:00:00 2025-112 12:00:01 Looked away for SpX-32 dock.  Science plan interrupted from 2025-112-12:00:01 to 2025-112-13:02:40.
2025-04-18 00:00:00 2025-108 14:00:00 ROBO in NICER FOV : ROBO Ops: Mnvr Spx Docking Clear: \nParked: TBD\nMT - WS 2, SSRMS B on MBS 3, holding SPDM (GC)\nSR = -222.5, +73.5, -108.5, -115.0, +101.1, -170.7, -125.3 = WR\nSPDM on SSRMS: BR = +60.0, EOTP = -90\nSR1 = -50.00, -40.00, +80.00, +30.00, -80.00, -120.00, -50.00 = WR1\nSR2 = -120.00, -40.00, -80.00, -60.00, +40.00, -120.00, -20.00 = WR2\n:Ops: I72_Mnvr_back_MBS3_Park\nUntil 113-13:00
2025-04-15 00:00:00 2025-105 10:15:00 ROBO in NICER FOV - Ops: SASA LEE FRAM Swap until 2025-106-11:00
2025-04-03 00:00:00 2025-093 15:38:38 Updated GPS EOPs and performed a GEONS Reset
2025-04-02 00:00:00 2025-092 09:30:40 Looked-away from the 91P Reboost from SM Aft.  Science plan interrupted from 2025-092-09:30:40 - 2025-092-10:30:16.
2025-04-01 00:00:00 2025-091 14:30:00 Science mode was misconfigured (mode 7) since the proocessor reset on DOY 086.  Set the science mode to 1 at 25-091-14:30.
2025-03-28 00:00:00 2025-087 10:55:00 Cygnus21 Release from N1N
2025-03-27 00:00:00 2025-086 21:37:29 NICER Processor Reset due to SEU. Science plan resumed at 25-087-00:26:09. Science mode improperly set to 7 at this time.
2025-03-24 00:00:00 2025-083 16:26:22 Enabled detectors 6-6 (25-083-16:26:22 - 25-083-16:32:51) and 7-4 ( 25-083-16:28:23- 25-083-16:33:52) after they had been annealing.  Didn't look better.  Turned them back off.
2025-03-18 00:00:00 2025-077 13:30:00 ROBO in NICER FOV - Ops: I72_UNSTOW_SPDM, Xlate 3 to 6, Unstow RMCT 1 until 077-23:00
2025-03-18 00:00:00 2025-077 04:40:00 Look-away commanding for Crew-9 departure from Node 2 zenith.  Science plan interrupted from 2025-077-04:40:00 - 2025-077-05:30:00.
2025-03-17 00:00:00 2025-076 12:00:00 Look-away commanding for Crew-9 thruster checkout at Node 2 zenith.  Science plan interrupted from 2025-076-12:00:00 -25-076-12:59:50.
2025-03-16 00:00:00 2025-075 03:47:01 Look-away commanding for Crew-10 docking at Node 2 forward.  Science plan interrupted from 25-075-03:47:01 - 2025-075-04:27:00.
2025-03-12 00:00:00 2025-071 16:07:44 Switched to ATS-B at 25-071-16:07:44.601z which was built with no day RTS calls or day trigger periods to accommodate new MPU table changes.
2025-03-12 00:00:00 2025-071 16:05:00 Modified timeline script to include TargetID 7557 (T_CrB) in the calls to use RTS 154.
2025-03-12 00:00:00 2025-071 16:05:53 Ran revised table MPU5(v00396809) slot 2 beginning at 25-071-16:05:53.164.
2025-03-12 00:00:00 2025-071 16:40:53 Ran revised table MPU7(v00396809) slot 2 beginning at 25-071-16:40:53.84.
2025-03-12 00:00:00 2025-071 16:18:22 Ran revised table MPU6(v00396809) slot 2 beginning at 25-071-16:18:22.959.
2025-03-11 00:00:00 2025-070 18:32:11 Ran revised table MPU4(v00396809) slot 2 beginning at 25-070-18:32:11.178.  Loaded rts124_v03 and rts243_v12 to support MPU2 and 4 table execution.
2025-03-11 00:00:00 2025-070 18:01:57 Ran revised table MPU2(v00396809) slot 2 beginning at 25-070-18:01:57.647.
2025-03-11 00:00:00 2025-070 14:07:57 Ran revised table MPU1(v00396809) slot 2 beginning at 25-070-14:07:57.597.  Loaded rts124_v02 and rts243_v11 to support MPU1 table execution.
2025-03-10 00:00:00 2025-069 20:22:43 MPU 3 Modified TBL load (v 0396809)slot 2 - Ran revised table MPU3(v00396809) slot 2 beginning at 25-069-20:22:43.004.
2025-03-05 00:00:00 2025-064 16:53:27 Loaded version 4 of RTS225 which configures MPU3 and 4 for daytime Slow settings to +35 over night.  They had been incorrectly set to +1000 over night in version 5 on Feb 28th.
2025-03-04 00:00:00 2025-063 16:33:53 Loaded RTS243_v10 which contains MPU3 detector enables for all channels during day observations.
2025-03-04 00:00:00 2025-063 16:30:53 Set MPU3 Ringer ticks to 2850 for all channels.
2025-03-04 00:00:00 2025-063 16:28:18 Loaded RTS124_v01 which contains MPU3 forced trigger period of 200 during day observations.
2025-03-04 00:00:00 2025-063 16:15:11 Ran revised table MPU3 slot 2 beginning at 25-063-16:15:11.
2025-03-03 00:00:00 2025-062 21:14:06 Updated GPS EOPs and performed a GEONS Reset
2025-02-28 00:00:00 2025-059 19:50:58 Loaded RTS225 version 5 which contained MPU3 and MPU 4 slow settings that are +1000 over night settings (this was on accident, sould have loaded v04)
2025-02-28 00:00:00 2025-059 18:01:00 Loaded MPU revised table into MPU3 slot 2 and executed from 25-0-18:01:35 through 19:34:16.  We then transitioned MPU 3 back to executing table from normal slot 1.
2025-02-28 00:00:00 2025-059 18:18:00 Created and uploaded RTS225_v06 which contained MPU3 threshold settings for night even during day during the MPU3 modified software load run.
2025-02-28 00:00:00 2025-059 18:17:00 Created and uploaded RTS124_v01 which contained MPU3 forced trigger period of 200 during the MPU3 modified software load run.
2025-02-28 00:00:00 2025-059 20:24:42 Created and uploaded RTS155_v03 which contains the following detector configurations for T_CrB observations: (affective 25-059-20:24:42)\n\n\n\n\n\n
2025-02-28 00:00:00 2025-059 22:23:48 Created and uploaded RTS009_v02 which contains the following detector configurations for SCO_X1 observations: (affective 25-059-22:23:48)\n\n\n\n\n\n\n\n\n
2025-02-25 00:00:00 2025-056 19:56:40 Progress 89P undocked from SM Aft at 25-056-20:17:30.  Load included commanding to point NICER away from 25-056-19:56:40 through 25-056-20:37:40.
2025-02-24 00:00:00 2025-055 16:30:00 Debris in the area of the ISS reported to NICER by OC console today.  Debris seen at 16:30 from nadir pointing camera on starboard truss.  Debris moving from forward to aft.
2025-02-20 00:00:00 2025-051 18:09:43 MPU7 powered off at 25-051-18:09:43, due to SEU.  MPU 7 was powered on and fully configured for nominal science at 25-051-19:47:42 .
2025-02-20 00:00:00 2025-051 05:54:00 Pointed NICER away from 89P Prop Purge at SM aft from 25-051-05:54:00 – 06:46:20 and then again from 07:40:00 – 08:31:00. Fuel: 06:15 - 06:28 & Ox: 07:59- 08:12
2025-02-19 00:00:00 2025-050 14:31:10 Uploaded version 2 of RTS 155 for T_CrB target with the following detector configuration for both day and night observations\n\n\n\n\n\n
2025-02-14 00:00:00 2025-045 18:30:00 Uplinked Version 9 of the detector enable RTS (243) for daytime ops.  Configuration for RTS 243 is now:\n\n\n\n\n\n
2025-02-06 00:00:00 2025-037 19:53:28 Flash memory TMR checks performed.  All images passed with no voting errors (save boot0 and boot1 whose CRCs were good)
2025-02-04 00:00:00 2025-035 22:16:27 Made changes to the translate_pointing_tm.pl script that helps create the ATS loads to fix an issue with detectors being turned on in the daytime configuration at night for some slew cases.
2025-02-03 00:00:00 2025-034 15:32:21 Updated GPS EOPs and performed a GEONS Reset
2025-01-29 00:00:00 2025-029 17:08:09 Noticed (Keith did) and fixed an issue with the load builder tool that was not setting the correct detector enable RTS for the case where the target starts in the day and goes into the night.
2025-01-28 00:00:00 2025-028 19:48:00 NICER commanded to look away from 90P thruster firings (docked at MRM2 Zenith) until 20:35.
2025-01-28 00:00:00 2025-028 16:24:19 Built and loaded Version 08 of RTS 243.  Used for daytime observations it commands the following detector configuration: (red are off)\n\n\n\n\n\n\n
2025-01-28 00:00:00 2025-028 01:21:49 ATS load includes Increased Fast thrsholds for MPU1 during Menkent observations at 01:21:49 and 05:44:17
2025-01-27 00:00:00 2025-027 23:29:28 Increased Fast thrsholds for MPU1 during TOO commanded of Menkent ( /MPU1_SET_THRESHOLDS FSALLT_0=1231+3000 FSALLT_1=1221+3000 FSALLT_2=1248+3000 FSALLT_3=1279+3000 FSALLT_4=1265+3000 FSALLT_5=1270+3000 FSALLT_6=1254+3000 FSALLT_7=1242+)3000 SSALLT_0=1184+35 SSALLT_1=1205+35 SSALLT_2=1204+35 SSALLT_3=1183+35 SSALLT_4=1183+35 SSALLT_5=1224+35 SSALLT_6=1215+35 SSALLT_7=1144+35
2025-01-24 00:00:00 2025-024 22:54:46 Loaded the first version of RTS 120 (v00) and RTS 124(v00).  RTS 120 will set the forced trigger period for all channels of all MPUs to 200ms at night.  RTS 124 will set the forced trigger period for all channels of all MPUs to 10000ms at day.\nChanged the make_ats_tmp_tm.pl to include in the loads calling RTS 120 at night and RTS 124 in day.\nRebuilt the load according to the AGS7 that was already loaded and running to include the new day/night RTS calls.  Switched to this load (A) at 25-024-22:54:46.600.
2025-01-24 00:00:00 2025-024 20:27:55 Loaded Version 4 of RTS 224 - 227.  This takes the MPU back to the pre-repair fast and slow threshold numbers.  Settings were changed at 25-024-20:27:55.
2025-01-21 00:00:00 2025-021 20:50:40 Tested adjusting thresholds for ffsalt and ssalt. - 35, 35
2025-01-21 00:00:00 2025-021 20:51:08 Tested using MEB Mode #5 - Send Photons and Overshoots. for MPU 1-4 then later 5-7 at 21:16
2025-01-20 00:00:00 2025-020 18:44:38 Built and uplinked version 5 of RTS 224-227 to update the ssallt thresholds to 1000+nominal. New ssallt parameters took affect on PSR_J1311-3430 at 18:45z, about half way through the duration of the target.
2025-01-20 00:00:00 2025-020 17:41:05 Commanded the slow shaper thresholds to 1000+ nominal.
2025-01-20 00:00:00 2025-020 17:37:47 Commanded the forced trigger period to 10,000ms between triggers.
2025-01-20 00:00:00 2025-020 17:36:42 Commanded the forced trigger period to 200ms between triggers.
2025-01-20 00:00:00 2025-020 17:28:00 Commanded the forced trigger period to 10,000ms between triggers.
2025-01-19 00:00:00 2025-019 21:26:00 FEDS1 got into a strange state sometime after 019-21:26 where is was sending on APID 603, and 611 but not 904.  Rebooted the FEDS and it fixed the issue.
2025-01-17 00:00:00 2025-017 16:57:47 Tested adjusting the HV Bias on MPU1-5 to 3020
2025-01-17 00:00:00 2025-017 16:50:13 Tested adjusting the HV Bias on MPU1-5 to 2700
2025-01-17 00:00:00 2025-017 16:56:24 Tested adjusting the HV Bias on MPU1-5 to 2300
2025-01-17 00:00:00 2025-017 16:55:48 Tested adjusting the HV Bias on MPU1-5 to 2400
2025-01-17 00:00:00 2025-017 16:51:45 Tested adjusting the HV Bias on MPU1-5 to 2600
2025-01-17 00:00:00 2025-017 16:36:18 Tested adjusting the HV Bias on MPU1-5 to 3000
2025-01-17 00:00:00 2025-017 16:49:20 Tested adjusting the HV Bias on MPU1-5 to 2800
2025-01-17 00:00:00 2025-017 16:48:30 Tested adjusting the HV Bias on MPU1-5 to 2900
2025-01-17 00:00:00 2025-017 16:47:38 Tested adjusting the HV Bias on MPU1-5 to 3000
2025-01-17 00:00:00 2025-017 16:46:27 Tested adjusting the HV Bias on MPU1-5 to 3020
2025-01-17 00:00:00 2025-017 16:57:02 Tested adjusting the HV Bias on MPU1-5 to 2000
2025-01-17 00:00:00 2025-017 16:53:41 Tested adjusting the HV Bias on MPU1-5 to 2500
2025-01-17 00:00:00 2025-017 20:19:58 Commanded happy pill for detector 1-1
2025-01-17 00:00:00 2025-017 20:20:42 Commanded happy pill for detector 1-4
2025-01-17 00:00:00 2025-017 20:20:21 Commanded happy pill for detector 1-2
2025-01-17 00:00:00 2025-017 20:21:32 Commanded happy pill for detector 1-5
2025-01-17 00:00:00 2025-017 20:23:10 Commanded happy pill for detector 1-6
2025-01-17 00:00:00 2025-017 20:23:33 Commanded happy pill for detector 1-7
2025-01-17 00:00:00 2025-017 20:23:56 Commanded happy pill for detector 4-2
2025-01-17 00:00:00 2025-017 20:24:19 Commanded happy pill for detector 7-2
2025-01-17 00:00:00 2025-017 20:24:59 Commanded happy pill for detector 7-4
2025-01-17 00:00:00 2025-017 20:25:32 Commanded happy pill for detector 7-8
2025-01-16 00:00:00 2025-016 17:16:22 Loaded and started NICER pre-repair science ATS
2025-01-16 00:00:00 2025-016 18:38:04 start mpu_threshold_adjust(100,100)
2025-01-16 00:00:00 2025-016 18:28:28 start mpu_threshold_adjust(150,150)
2025-01-16 00:00:00 2025-016 17:29:49 Commanded NICER daytime detector config on via RTS 242
2025-01-16 00:00:00 2025-016 17:29:04 Commanded NICER detectors for pre-repair thresholds via RTS 224
2025-01-16 00:00:00 2025-016 08:56:44 Science plan stopped to command NICER heads-down for NICER Repair EVA\nNICER heads-down complete at 25-016-09:33:51.\n\n~14:30 - EV1(Nick Hague) translates to NICER\n~14:40 - EV1 Starts NICER survey\n~14:53 - Patch #1 installed\n~15:00 - Patch #6 installed\n~15:08 - All patches installed including two additional, F-5-3 and C-5-5.  No patches stored.\n~15:10 - EV1 taking final pictures - hand-held\n~15:33 - NICER is go for deploy\n25-016-15:41:20 - NICER commanded to heads-up (180, 90)
2025-01-16 00:00:00 2025-016 17:09:46 Switched back to Post-repair checkout ATS
2025-01-16 00:00:00 2025-016 16:54:29 Commanded NICER to the pre-repair ATS (B)
2025-01-16 00:00:00 2025-016 16:20:16 Commanded nominal detector thresholds via RTS 220
2025-01-16 00:00:00 2025-016 16:05:16 Commanded the detector thresholds to daytime via RTS 224
2025-01-16 00:00:00 2025-016 19:05:25 Enabled all detectors via RTS 204
2025-01-16 00:00:00 2025-016 18:49:17 start mpu_threshold_adjust(150,150)
2025-01-16 00:00:00 2025-016 19:21:43 Enabled all the detectors
2025-01-16 00:00:00 2025-016 19:10:19 Disabled all detectors
2025-01-16 00:00:00 2025-016 19:15:23 Cycled the HV on all detectors
2025-01-16 00:00:00 2025-016 19:30:43 Set detector thresholds to nominal thresholds
2025-01-16 00:00:00 2025-016 19:39:00 Commanded happy pill for detector 1-3
2025-01-16 00:00:00 2025-016 19:52:04 start mpu_threshold_adjust(200,200)
2025-01-16 00:00:00 2025-016 20:11:42 Enabled detectors via RTS 204
2025-01-16 00:00:00 2025-016 21:01:10 Commanded NICER detectors to nominal thresholds
2025-01-16 00:00:00 2025-016 21:01:54 Enabled all detectors
2025-01-16 00:00:00 2025-016 21:38:03 Stopped the ATS and commanded NICER to the EHDC1 lab starboard camera while CRONUS took images of NICER
2025-01-16 00:00:00 2025-016 22:34:49 Imaging complete.  Commanded return to ATS load pre-repair science
2025-01-10 00:00:00 2025-010 19:46:54 Ran Happy Pill on detector 5-6 (Angry Bird)
2025-01-09 00:00:00 2025-009 17:27:57 Ran Happy Pill on detector 5-6 (Angry Bird)
2025-01-08 00:00:00 2025-008 18:31:45 Ran Happy Pill on detector 5-6 (Angry Bird)
2025-01-08 00:00:00 2025-008 17:21:24 Simulated the checkout targeting portion of the NICER detector repair.  Checkout targets were in the ATS load and at orbit noon we slewed to view the ISS EHDC1 (P1 Upper Outboard) camera, this is the MISSE camera with the gold ball in the way. (Camera was not really on NICER but we wanted to see how long the process took (6 minutes) Science Plan interrupted from 25-008-17:21:24 to 25-008-17:26:53.
2025-01-06 00:00:00 2025-006 21:26:05 Reset the star tracker after it got stuck imaging from 25-006-21:26:05.760 - 25-006-22:13:19.
2024-12-27 00:00:00 2024-362 14:08:01 Updated EOPs and Reset clock bias
2024-12-24 00:00:00 2024-359 13:04:50 Pointed NICER at MRM-2 window while Nick photographed NICER.  Science plan interrupted from 24-359-13:04:50 through 24-359-14:07:48.
2024-12-19 00:00:00 2024-354 15:55:00 Russian EVA FOD Release:\nReleases (approximate times/durations):\n~15:55 – one disk shaped item, roughly the size of a CD. Moving retrograde away from Station\n~1615 – first release of FOD/particulate, large release at first and then release rate slowed down ~2 minutes. Direction was retrograde and away from station. Crew was located on MRM. \n~1749 – Second FOD release, intermittent. Smaller in quantity than 16:15 occurrence. First indication that it was potentially tied to EVA crew manipulating orange covers. Direction was retrograde away from Station, crew looked to be on the Service Module. \n~18:59 – Third FOD release, smaller in quantity than 17:49 occurrence. Direction still retrograde and away from station. Crew appeared to be on Service Module. \nOne final FOD release was observed during today’s EVA. Around 22:18 GMT, a small, shiny object comparable to the one seen at 15:55 GMT was seen floating away from the Russian airlock in the retrograde (aft) direction while crew were working in the vicinity.
2024-12-19 00:00:00 2024-354 13:35:00 Russian EVA 63 on US Control
2024-12-19 00:00:00 2024-354 05:43:49 Star tracker imaging got stuck at 24-354-05:43:49.  Reset the star tracker at 24-354-06:08:11.
2024-12-17 00:00:00 2024-352 18:25:00 Maneuver to Corrected TEA
2024-12-17 00:00:00 2024-352 14:26:00 NICER Photo shoot scheduled today with Don Pettit was cancelled at the last minute.  Russian EVA items were staged too near the MRM-2 window for Don to get near to take the images.\nIn order to get some images today, we asked if CRONUS could take images using the external cameras.  We were able to get HD photos of NICER pointing to EHDC7(lab starboard) camera and ISS EHDC1 (P1 Upper Outboard, this is the MISSE camera with the gold ball in the way) camera.\nNICER Photo shoot from MRM-2 with Don is rescheduled for Christmas Eve.\nScience was interrupted for NICER photos from 24-352-14:26:00 through 24-352-15:04:18.  Science interrupted again from 24-352-15:21:06 to 24-352-15:48:12.
2024-12-16 00:00:00 2024-351 15:45:02 Look away commanding for SpX-31 undock from N2F port.  Science plan interrupted from 24-351-15:45:02 through 24-351-16:25:00.
2024-12-16 00:00:00 2024-351 15:30:00 Cargo Dragon Undocking (SpX-31 from N2F)
2024-12-12 00:00:00 2024-347 11:10:00 Momentum Management Maneuver to Stage TEA
2024-12-11 00:00:00 2024-346 18:10:00 Looked away from SpX-31 Pre-departure Thruster Test.  Pointed NICER away from N2F from 24-346-18:10:00 through 024-346-19:42:40.
2024-12-06 00:00:00 2024-341 20:02:09 Updated EOPs and Reset clock bias
2024-12-06 00:00:00 2024-341 20:45:00 Momentum Management Maneuver to Yaw Bias Attitude
2024-11-25 00:00:00 2024-330 08:39:00 PDAM 89P MLM Roll
2024-11-24 00:00:00 2024-329 02:00:00 RS OPM mnvr to pXVV Profile 13
2024-11-23 00:00:00 2024-328 14:16:53 Looked away from 90P docking scheduled for MRM-2 at 328/14:36:51.  Science interrupted from 2024-328-14:16:53 - 2024-328-14:30:19 and again from 24-328-14:31:35 - 24-328-14:37:52.  From 14:30:19 to 14:31:35 - we slewed to a target from the load, by accident.  I forgot to remove that target from the load.
2024-11-23 00:00:00 2024-328 14:03:00 90P Docking Reduced RS Master Time (90P to MRM-2)
2024-11-23 00:00:00 2024-328 01:22:00 RS OPM mnvr to nXVV Profile 5
2024-11-21 00:00:00 2024-326 13:00:00 ROBO Ops: MISSE Day 5, MT Xlate 2>7, JEMAL Insert, Mnvr Park. Arm could be in FOV until 327-03:00
2024-11-21 00:00:00 2024-326 06:05:50 Deployed NICER post ROBO MISSE Ops Day #4.  Science plan resumed at 24-326-06:05:50.
2024-11-20 00:00:00 2024-325 03:03:17 Stowed NICER for ROBO MISSE Ops Day #4.  Science plan stopped at 24-325-03:03:17. - Background collection enabled.
2024-11-19 00:00:00 2024-324 12:10:00 88P Undocking with USTO mnvrs (88P from MRM-2)
2024-11-19 00:00:00 2024-324 06:03:49 Deployed NICER after ROBO MISSE Ops Day #3. Science plan resumed at 24-324-06:03:49.  Had been stowed at 24-323-11:34:02.
2024-11-19 00:00:00 2024-324 18:59:00 PDAM 89P with MLM Roll
2024-11-19 00:00:00 2024-324 12:32:00 Looked away for 88P (at MRM-2) undock.  Science interrupted from 2024-324-12:32:00 through 2024-324-13:15:22.
2024-11-18 00:00:00 2024-323 11:34:02 Stowed NICER for ROBO MISSE Ops Day #3.  Science plan stopped at 24-323-11:34:02. - Background collection enabled.
2024-11-18 00:00:00 2024-323 06:18:05 Deployed NICER after ROBO MISSE Ops Day #2. Science plan resumed at 24-323-06:18:05.  Had been stowed at 24-322-11:45:51.
2024-11-17 00:00:00 2024-322 11:45:51 Stowed NICER for ROBO MISSE Ops Day #2.  Science plan stopped at 24-322-11:45:51. - Background collection enabled.
2024-11-17 00:00:00 2024-322 06:10:02 Deployed NICER after ROBO MISSE Ops Day #1. Science plan resumed at 24-322-06:10:02.  Had been stowed at 24-321-21:19:38.
2024-11-16 00:00:00 2024-321 21:19:38 Stowed for ROBO MISSE Ops Day #1.  Science plan stopped at 24-321-21:19:38. - Detectors not enabled for entire stow.
2024-11-12 00:00:00 2024-317 11:52:19 88P Propellant purges scheduled for 317-12:10:00 - 13:53:20.  Look away commanded from 2024-317-11:52:19 through 24-317-14:09:45. Fuel purge was from 12:20z to 12:33z.  OX Line purge started at 13:50z
2024-11-09 00:00:00 2024-314 00:04:00 OPM to pXVV
2024-11-08 00:00:00 2024-313 17:35:00 Commanded look-away during SpX-31 Reboost.  Science interrupted from 24-313-17:35:00 through 24-313-18:21:04.
2024-11-08 00:00:00 2024-313 17:20:00 SpX-31 Dragon Reboost
2024-11-08 00:00:00 2024-313 03:57:00 OPM to nXVV
2024-11-07 00:00:00 2024-312 19:45:00 Commanded look-away during SpX-31 Prop Checkout Thruster Firing.  Science interrupted from 24-31-19:45:00 - 24-312-20:48:12.
2024-11-07 00:00:00 2024-312 16:19:38 Updated EOPs and Reset clock bias
2024-11-06 00:00:00 2024-311 19:43:32 I overheard on the flight loop that SpX-31 was getting ready to fire thrusters as part of a prop checkout.  We had received no email communications about this.  Immediately commanded a look-away as they said firing was starting in 10 minutes.  Hailed PRO who also said that their group was not informed over normal channels.  The activity was on the timeline, however.  Ultimately, flight moved checkout to tomorrow since communication was so poor.  Science interrupted for look-away from 24-311-19:43:32 - 24-311-20:33:13.  No thruster firing occurred from SpX-31 today.
2024-11-05 00:00:00 2024-310 14:40:01 SpX-31 Docked at N2F. Soft capture at ~14:54.  NICER looked away from 2024-310-14:40:01 - 24-310-15:13:42.
2024-11-05 00:00:00 2024-310 13:00:00 Cargo Dragon Docking (SpX-31 to N2F) (M24_310_A_03.UAF)
2024-11-05 00:00:00 2024-310 14:56:27 NICER Flash Memory TMR checks performed. No voting errors.
2024-11-03 00:00:00 2024-308 10:50:00 Dragon Port Relocate Crew-9 from N2F to N2Z (M24_308_A_03.UAF)
2024-11-03 00:00:00 2024-308 11:14:02 Look away from the Crew-9 relocate (N2F to N2Z) from 2024-308-11:14:02 to 2024-308-12:29:00.
2024-11-01 00:00:00 2024-306 21:51:01 Looked away from Crew-9 Thruster Test from 2024-306-21:51:01 -2024-306-22:15:17. And then again from 24-306-22:30:04 - 2024-306-23:07:00.
2024-10-23 00:00:00 2024-297 20:45:03 Commanded NICER to look away from Crew-8 undock.  Science plan interrupted from 24-297-20:45:03 through 2024-297-21:26:20.
2024-10-23 00:00:00 2024-297 20:30:00 GMT 297 Crew Dragon Undocking (Crew-8 from N2Z) (M24_297_B_08.UAF)
2024-10-17 00:00:00 2024-291 09:13:34 Reset the star tracker.  Imaging was stuck from 24-291-09:13:34.004 to 24-291-09:36:35.
2024-10-12 00:00:00 2024-286 07:50:00 Crew-8 thruster firing test.  Look-away commanded (science interrupted) from 24-286-07:50:00 - 24-286-08:54:30.
2024-10-07 00:00:00 2024-281 13:58:09 Updated EOPs and Reset clock bias
2024-10-02 00:00:00 2024-276 17:53:30 Star tracking imaging stuck from 24-276-17:53:30.661 – 24-276-18:54:05.  Reset the star tracker to clear.
2024-09-29 00:00:00 2024-273 21:06:55 Commanded NICER to look aft of starboard for Crew 9 docking.  Science interrupted from 24-273-21:06:55 – 24-273-21:36:26.
2024-09-29 00:00:00 2024-273 20:25:00 Dragon Docking (Crew-9 to N2F) (M24_273_A_03.UAF) Soft Capture at 21:30
2024-09-23 00:00:00 2024-267 08:06:00 71S Undocking from RS Node CMG Control (M24_267_A_07.UAF) Physical Separation at 08:36:30
2024-09-12 00:00:00 2024-256 06:15:00 RS OPM to pXVV Profile 11 (M24_256_A_07.UAF)
2024-09-11 00:00:00 2024-255 10:13:00 72S Docking to MRM1 (H24_255_A_07.UAF) Docking at 19:33:40
2024-09-11 00:00:00 2024-255 06:16:00 RS OPM to nXVV Profile 3 (H24_255_B_05.UAF)
2024-09-09 00:00:00 2024-253 21:25:00 Inertia Data Collection Actual ISS attitude may vary by up to 3 degrees in each axis (normal Momentum Management performance) based on day-of mass properties. See Chit 24429 for more details. Chit 24429: From 02:30-04:03 GMT, ISS will oscillate +/- 0.1 deg about the natural TEA. Oscillations are not shown in the ATL.
2024-09-06 00:00:00 2024-250 21:45:02 Pointed NICER aft of starboard for the Starliner CST100 undock.  Science plan interrupted from 2024-250-21:45:02 through 24-250-22:23:26.601z.
2024-09-06 00:00:00 2024-250 20:53:00 CST100 Undock (CFT from PMA2) Physical sep at 22:04:00
2024-09-06 00:00:00 2024-250 15:15:00 Performed an OHMAN software restart at ~ 15:15z. (JAXA had notified us that OHMAN should have acted on a MAXI alert earlier in the week, which it did not.)
2024-09-05 00:00:00 2024-249 19:10:00 89P Reboost
2024-08-28 00:00:00 2024-241 00:41:00 89P Reboost
2024-08-28 00:00:00 2024-241 17:51:31 Uploaded RTS25 V02  to change it from a noop to detector disable 6-6 and 7-4 for annealing.  After Processor Reset (2024-154) we loaded the wrong version of this RTS.
2024-08-23 00:00:00 2024-236 00:42:00 US OPM to pXVV with Timeliner Profile 12
2024-08-22 00:00:00 2024-235 16:05:00 Cygnus21 Reboost
2024-08-22 00:00:00 2024-235 03:01:00 US OPM to nXVV with Timeliner Profile 4
2024-08-21 00:00:00 2024-234 01:32:47 Removed the special detector config for TARGETID=5324 in building the load switched to at 24-234-01:32:47.601.
2024-08-17 00:00:00 2024-230 03:55:00 89P Docking SM Aft
2024-08-16 00:00:00 2024-229 18:09:42 Reset the star tracker at 24-229-18:19:28z.  Imaging was stuck from 18:09:42z until 24-229-18:19:28z.
2024-08-14 00:00:00 2024-227 20:33:00 Created and uplinked RTS 154 and 155 (version 1) for special detector configuration for TargetID 5423\nThe following detectors are disabled for these targets:\n5-8, 6-8, 3-8, 4-8, 2-8, 1-8, 1-7, 4-7, 2-1, 2-4, 2-6, 5-3, 4-5, 5-4, 5-5, 6-6, 7-4, 7-7, 2-7, 6-7
2024-08-14 00:00:00 2024-227 18:28:00 Created and uplinked RTS 154 and 155 (version 0) for special detector configuration for TargetID 5423\nThe following detectors are disabled for these targets:\n5-8, 6-8, 3-8, 4-8, 2-8, 1-8, 1-7, 4-7, 2-1, 2-4, 2-6, 5-3, 4-5, 5-4, 5-5, 6-6, 7-4, 7-7
2024-08-07 00:00:00 2024-220 15:19:39 Performed TMR checks on Flash memory boot files.  Boot7 had voting errors and was replaced by boot6.
2024-08-07 00:00:00 2024-220 14:11:47 Updated EOPs and Reset clock bias
2024-08-05 00:00:00 2024-218 15:30:00 OHMAN laptop recovered. Re-enabled TOOs from OHMAN on NICER
2024-08-02 00:00:00 2024-215 03:45:33 Reset the Star Tracker at 09:44. Imaging was stuck from 24-215-03:45:33 to 24-215-09:44:28.
2024-07-27 00:00:00 2024-209 14:20:00 Performed Lookaway for CST Thruster test between 14:20- 19:16z.  There were many delays in getting the thruster test started.\nScience Downtimes:   24-209-14:20 to 16:05 z and 24-209:16:35 to 19:19z
2024-07-17 00:00:00 2024-199 01:38:49 Reset the star tracker.  Imaging stuck from 24-199-01:38:49 to 24-199-14:57:33.
2024-07-13 00:00:00 2024-195 14:00:00 PRO called and said that crew checked connections for OHMAN and all looked good.\nTried again to restart the software.\nUSB dongle moved from port 6 to port 8 per PRO OHMAN_CAP window snap\nTried fixing it in the OHMAN config.  OHMAN cal tries to connect to port 8 and dies after a few attempts, which is an indication of either no MAXI data (mirror on JEM HUB not enabled or some unknown error.\nCould be issue with the Ethernet cabling between laptop and JEM HUB.
2024-07-13 00:00:00 2024-195 06:00:00 CMG Maneuver to Stage TEA (M24_195_A_07.UAF)
2024-07-12 00:00:00 2024-194 04:20:00 CMG Maneuver to Stage TEA (M24_194_C_03.UAF)
2024-07-12 00:00:00 2024-194 12:21:00 CMG Maneuver to High-Beta Yaw Bias Attitude (M24_194_D_03.UAF)
2024-07-12 00:00:00 2024-194 14:10:00 CANSEI reported that due to a crew activity today that the transfer of MAXI data to OHMAN was down approximately from 14:10 to 15:03 GMT.\nWe weren't seeing any counts from MAXI after being notified by PRO of this at about 19:30. So, we decided to ask for a restart.\nRestart performed by PRO at about 4:30pm\nPRO also had JAXA recycle the mirror port.  - No Joy.  No telemetry seen from MAXI.  PRO advised us to regroup and try again tomorrow.
2024-07-07 00:00:00 2024-189 10:10:00 CMG Maneuver to High-Beta Yaw Bias Attitude (M24_189_A_05.UAF)
2024-07-05 00:00:00 2024-187 21:32:57 Updated EOPs and Reset clock bias
2024-06-21 00:00:00 2024-173 21:06:00 Re-enabled TOOs from OHMAN
2024-06-18 00:00:00 2024-170 21:18:00 HOSC maintenance turned off our GSE and H&S packets for a bit around 21:18
2024-06-15 00:00:00 2024-167 14:13:12 Commanded look-away from CST-100 thruster hot fire testing from 24-167-14:13:12 through 2024-167-15:57:09.
2024-06-11 00:00:00 2024-163 00:37:16 Star tracker imaging was stuck from 24-163-00:37:16.642 through 24-163-01:00:27. Reset the star tracker at 24-163-01:00:27.
2024-06-08 00:00:00 2024-160 23:05:00 US OPM to pXVV with Timeliner Profile 12 (M24_160_B_03.UAF)
2024-06-07 00:00:00 2024-159 23:52:00 US OPM to nXVV with Timeliner Profile 4 (M24_159_D_03.UAF)
2024-06-06 00:00:00 2024-158 16:58:09 Commanded NICER to AZ=-45deg and EL=90deg for CST100 docking from 24-158-16:58:09 through 2024-158-17:51:00\nPerformed Flash Memory TMR checks. boot2.bin had voting errors and was replaced with a fresh copy.\nUpdated EOPs and Reset clock bias at 18:08:54
2024-06-06 00:00:00 2024-158 13:35:00 CST100 Docking (CFT to PMA2) (M24_158_A_05.UAF)
2024-06-02 00:00:00 2024-154 01:34:14 A NICER processor reset was detected at 24-154-01:34:14.000z based on an exception in VxWorks task tXbdService.\nThe HOSC confirmed and reported a dropout (01:35:37- 01:37:25) in our Health & Status consistent with NICER PAR NICER-SW-0001.\nTotal Science Downtime: 24-154-01:34:14.000z to 24-154-03:56:28z. (2.37 hours)
2024-06-01 00:00:00 2024-153 23:44:00 RS OPM pXVV Profile 11 (M24_153_B_06.UAF)
2024-05-31 00:00:00 2024-152 23:00:00 RS OPM nXVV Profile 2 (M24_152_A_06.UAF)
2024-05-25 00:00:00 2024-146 06:11:00 OPM to pXVV with Timeliner Profile 11 (M24_146_A_05.UAF)
2024-05-24 00:00:00 2024-145 00:47:00 OPM to nXVV with Timeliner Profile 3 (M24_144_A_05.UAF)
2024-05-13 00:00:00 2024-134 01:00:00 CMG Maneuver to Stage TEA (M24_134_A_05.UAF)
2024-05-09 00:00:00 2024-130 19:00:00 CMG Maneuver to High-Beta Yaw Bias Attitude (M24_130_A_06.UAF)
2024-05-08 00:00:00 2024-129 09:37:10 Star tracker imaging got stuck at 24-129-09:37:10. Reset star tracker at 24-129-13:04:30.
2024-05-05 00:00:00 2024-125 23:03:14 Reset the Star tracker – imaging stuck since 24-125-23:03:14.679. ST recovered at 24-126-21:38:54.
2024-05-05 00:00:00 2024-125 23:45:00 GEONS diverged at 24-125-23:45:04.000. Updated EOPs and Reset GEONS clock state bias. GEONS converged at 24-126-21:39:57.000.
2024-05-03 00:00:00 2024-124 10:02:00 Updated EOPs and Reset GEONS Clock Bias twice because GEONS not happy - update and reset at 15:13:33 and 20:47:36
2024-05-03 00:00:00 2024-124 00:45:00 ROBO Ops: WO Lab until 124-03:45
2024-05-02 00:00:00 2024-123 21:45:00 ROBO Ops: MT Xlate WS2>WS4 until 124-00:45
2024-05-02 00:00:00 2024-123 12:29:00 Dragon Port Relocate Crew-8 from N2F to N2Z
2024-05-02 00:00:00 2024-123 11:20:01 Crew-8 Relocation originally scheduled at 24-123-11:40 slipped until 12:30. As a result of the slipping, science plan interrupted from 2024-123-11:20:01 through 24-123-11:31:18, at which time we resumed the science plan while waiting for the slip.\nScience plan paused and look-away started at 2024-123-12:39:59.\nCrew-8 undocked N2F at 24-123-12:57.\nCrew-8 docked at N2Z at 24-123-13:38.\nScience plan was resumed at 24-123-14:01.
2024-04-29 00:00:00 2024-120 15:50:00 ROBO: Parked: TBD\nMT - WS 2, SSRMS B on MBS 3\nSR = +180.0, +2.0, -105.0, -70.0, -90.0, +90.0, -55.0 = WR\nSPDM on MBS 2: BR = +60.0, EOTP = -90, body holding Stow\nSR1 = -50.00, -40.00, +80.00, +30.00, -80.00, -120.00, -50.00 = WR1\nSR2 = -120.00, -40.00, -80.00, -60.00, +40.00, -120.00, -20.00 = WR2\nuntil 123-21:45
2024-04-29 00:00:00 2024-120 14:50:00 ROBO Ops: Ops: I71 MNVR Crew-8 Relocate LIDAR Clear until 120-15:50
2024-04-28 00:00:00 2024-119 16:40:00 NICER commanded via load to look a little aft of starboard for the SpX-30 undock which occurred at 119:17:00. Science plan interrupted from 2024-119-16:40:00 through 2024-119-17:22:00.
2024-04-28 00:00:00 2024-119 16:30:00 Cargo Dragon Undocking (SpX-30 from N2Z) (M24_119_A_03.UAF)
2024-04-25 00:00:00 2024-116 21:20:01 NICER commanded to look a little aft of starboard for the SpX-30 and Crew 8 thruster testing which occurred from 21:30 through 23:00. Science plan interrupted from 24-116-21:20:01 to 2024-116-22:49:40.
2024-04-25 00:00:00 2024-116 13:10:00 RS EVA 62 on US Control (M24_116_A_03.UAF)
2024-04-23 00:00:00 2024-114 13:05:00 ROBO Ops: Maneuver to SpX30 Undock Clear until 19:30
2024-04-23 00:00:00 2024-114 13:05:00 ROBO Ops: DWO N2, Xlate 4>2 until 114:23:55
2024-04-19 00:00:00 2024-110 12:20:07 NICER safe due to low number of GPS signals. Science plan interrupted from 24-110-12:20:07 - 24-110-12:30:03.\nAfter this second safe, we set Action Point 49 to PASSIVE, so that it would complain about failure but not trigger the RTS to Safe.
2024-04-19 00:00:00 2024-110 04:41:49 NICER safe due to low number of GPS signals. Science plan interrupted from 24-110-04:41:49 - 24-110-07:08:10.
2024-04-18 00:00:00 2024-109 00:20:00 ROBO Parked: TPS Inspection - Starboard Overnight Park\nMT - WS 4, SSRMS B on MBS 3\nSR = +229.9, +101.2, -74.2, -113.2, -105.8, +6.0, -151.5 = WR\nSPDM on MBS 2: BR = +60.0, EOTP = -90, body holding Stow\nSR1 = -50.00, -40.00, +80.00, +30.00, -80.00, -120.00, -50.00 = WR1\nSR2 = -120.00, -40.00, -80.00, -60.00, +40.00, -120.00, -20.00 = WR2 until 109-13:20
2024-04-18 00:00:00 2024-109 16:30:28 Updated EOPs and Reset GEONS Clock Bias
2024-04-17 00:00:00 2024-108 13:55:00 ROBO Ops: SPDM Stow, Xlate 2>4, TPS Inspection Day 1 (FS) until 109-00:20
2024-04-16 00:00:00 2024-107 12:50:00 ROBO Ops: Xlate 3>2, RELL Setup, RELL Checkout until 108-4:00
2024-04-06 00:00:00 2024-097 03:21:00 Soyuz Undocking on CMG Control (70S from MRM1) (M24_097_A_05.UAF)
2024-04-03 00:00:00 2024-094 12:50:00 ROBO: Ops: Xlate 7>3, RMCT Unstow, STP-H7 Setup Until 094-23:30
2024-04-02 00:00:00 2024-093 13:45:00 ROBO Ops MISSE Day 4 Until 094-01:00
2024-04-02 00:00:00 2024-093 00:51:37 Re-deployed NICER post ROBO MISSE Ops Day 4\nBackground data collection stopped at 24-093-00:27:35 z.\nScience plan started at 24-093-00:51:37z.
2024-04-01 00:00:00 2024-092 12:10:11 Stowed NICER for ROBO MISSE Ops Day 4\nScience plan stopped at 24-092-12:10:11z.\nBackground data collection started at 24-092-13:13:45z.
2024-04-01 00:00:00 2024-092 08:45:00 70S Thruster Test on MM (M24_092_B_03.UAF)
2024-04-01 00:00:00 2024-092 13:30:00 ROBO Ops MISSE Day 3 Until 093-06:10
2024-03-31 00:00:00 2024-091 11:23:00 Re-deployed NICER after ROBO MISSE Ops (SpX-30) Day 1/2/3.\nBackground data collection stopped at 24-091-10:33:34z.\nScience resumed at 24-091-11:23:00z.
2024-03-29 00:00:00 2024-089 13:30:00 ROBO Ops MISSE Day 1/2 Until 091-13:05
2024-03-29 00:00:00 2024-089 12:11:40 Stowed NICER for ROBO MISSE Ops Day 1/2/3 JOTI Extrct, Translate to WS2, Xfers)\nScience plan stopped at 24-089-12:11:40z.\nBackground data collection started at 24-089-12:56:28z.
2024-03-28 00:00:00 2024-088 13:20:00 ROBO Ops MISSE Setup until 088-19:20
2024-03-27 00:00:00 2024-087 02:37:15 Re-deployed NICER after ROBO Ops: SpX-30 Day 3 (MBSU FSE Stow ELC-2 Site 4, PM Unstow N2Z Dragon Trunk)\nBackground data collection stopped at 24-087-02:14:24z.\nScience plan resumed at 24-087-02:37:15z.
2024-03-26 00:00:00 2024-086 11:20:00 ROBO Ops SpX-30 Day 3 Until 087-05:50
2024-03-26 00:00:00 2024-086 09:58:01 Stowed NICER for ROBO Ops: SpX-30 Day 3 (MBSU FSE Stow ELC-2 Site 4, PM Unstow N2Z Dragon Trunk)\nScience plan stopped at 24-086-09:58:01.\nBackground data collection started at 24-086-10:33:53.
2024-03-26 00:00:00 2024-086 02:35:00 RS OPM to pXVV Profile 12 (H24_086_B_03.UAF)
2024-03-25 00:00:00 2024-085 01:58:00 RS OPM to nXVV Profile 5 (H24_084_A_03.UAF)
2024-03-25 00:00:00 2024-085 10:13:00 71S 34orbit Docking to RSNode nadir (H24_085_B_03.UAF)
2024-03-23 00:00:00 2024-083 09:35:00 Cargo Dragon Docking (SpX-30 to N2Z) (M24_083_A_08.UAF)
2024-03-23 00:00:00 2024-083 10:56:01 Look-away commanding included in load for 2024-083-10:56:01 - 2024-083-11:36:01 for SpX-30 docking. Science plan interrupted during this time.
2024-03-22 00:00:00 2024-082 04:00:00 RS OPM to pXVV Profile 14 (H24_082_A_13.UAF)
2024-03-21 00:00:00 2024-081 03:26:00 RS OPM to nXVV Profile 6 (H24_081_B_07.UAF)
2024-03-20 00:00:00 2024-080 15:56:08 Re-deployed NICER post SPDM LDU, MBSU ESP3 to ELC2 Site Transfers.\nBackground data collection stopped at 24-080-15:17:51z.\nScience resumed at 24-080-15:56:08z.
2024-03-19 00:00:00 2024-079 12:00:00 ROBO Ops SpX-30 Day 2 Until 080-07:00
2024-03-19 00:00:00 2024-079 11:49:04 Stowed NICER for SPDM LDU, MBSU ESP3 to ELC2 Site Transfers.  Science stopped at 24-079-11:49:04.\nBackground data collection started at 24-079-12:31:38.
2024-03-13 00:00:00 2024-073 14:30:00 ROBO arm possibly in NICER FOV until 080-07:00 Ops: Xlate WS4 > WS2, SPDM_Unstow_Spx30_Setup \nParked: Xlate WS4 > WS2, SPDM_Unstow_Spx30_Setup\nMT - WS 2, SSRMS B on MBS 3, holding SPDM (GC)\nSR = -237.0, +75.0, -112.0, -159.0, +57.0, +3.0, +66.0 = WR\nSPDM on SSRMS: BR = -163.0, EOTP = -90\nSR1 = +84.00, +58.00, -90.00, +108.00, +13.00, -10.00, -153.00 = WR1\nSR2 = -55.00, -75.00, +55.00, -100.00, -20.00, -10.00, -25.00 = WR2
2024-03-11 00:00:00 2024-071 18:54:50 Updated EOPs and Reset GEONS Clock Bias
2024-03-11 00:00:00 2024-071 14:45:00 Pointed NICER a little aft of starboard for the Crew-7 undock at the following times:\n2024-071-14:45:00 through 2024-071-15:34:20
2024-03-11 00:00:00 2024-071 14:30:00 Crew Dragon Undocking (Crew-7 from N2Z) (M24_071_A_05.UAF) Physical sep at 15:15
2024-03-10 00:00:00 2024-070 18:10:00 Crew-7 thruster test occurred today.  Thrusting timeline per OC was 18:10z - pulses every three minutes. 3 sets complete by 18:20.  However, NICER was looking away only from 2024-070-17:10:00 through 024-070-17:52:59.
2024-03-07 00:00:00 2024-067 17:45:14 Created and uplinked RTS 152 and 153 for special detector configuration for TargetID 7160 and 5414\nTarget ID 7160 and 5414 The following detectors are disabled for these targets:\n1-8 2-8 4-8 6-8\n1-7 2-6  3-8 4-7 5-8\n4-5\n2-4  5-5\n2-3 4-3 5-4 6-3 7-7\n2-2 3-3 5-3\n2-1  7-2\n1-1 3-1  7-1
2024-03-05 00:00:00 2024-065 05:53:00 Dragon Docking (Crew-8 to N2F) (M24_065_B_03.UAF) Soft Capture at 07:28
2024-03-05 00:00:00 2024-065 07:08:00 Added commanding to point NICER a little aft of starboard for Crew-8 docking from 24-065-07:08:00  through 2024-065-07:47:20.
2024-03-05 00:00:00 2024-065 14:30:00 ROBO arm possibly in NICER FOV until 22:00 Ops: I70_SPDM_LEE_SURVEY
2024-02-28 00:00:00 2024-059 10:56:44 NICER Star tracker Imaging stuck until Star tracker was reset at 24-059-13:50:06
2024-02-23 00:00:00 2024-054 18:24:36 NICER Star tracker Imaging stuck until Star tracker was reset at 24-057-14:59:46
2024-02-21 00:00:00 2024-052 17:48:58 Performed NICER memory TMR checks. Operation was performed until 24-052-19:37:00. Possible science data gaps can be expected at these times.
2024-02-16 00:00:00 2024-047 13:44:00 Commanded NICER Flash memory "bad" file deletions - commanding continued until 16:50:07
2024-02-15 00:00:00 2024-046 13:22:24 Commanded NICER Flash memory "bad" file deletions - commanding continued until 20:05
2024-02-08 00:00:00 2024-039 19:27:00 Updated EOPs and Reset GEONS Clock Bias
2024-02-07 00:00:00 2024-038 14:04:00 Commanded in real-time NICER look-away from AX-3 departure from N2F port.  NICER science plan interrupted from 23-038-24-038-14:04:00 through 24-038-14:35:44.
2024-02-07 00:00:00 2024-038 13:30:00 Crew Dragon Undocking (Ax-3 from N2F) (M24_038_A_03.UAF) Physical sep at 038/14:05
2024-01-31 00:00:00 2024-031 16:44:08 Included in load commanding to point NICER XTI to EL=90, AZ=-45 from NICER science plan interrupted for AX-3 thruster firings from 24-031-16:44:08z to 24-031-17:39:48.
2024-01-20 00:00:00 2024-020 10:24:02 Added commanding to load to have NICER look -45AZ, 90EL during AX-3 docking at N2F from 2024-020-10:24:02z to 2024-020-11:17:40z.  Docking targeted for 10:44-10:57z.
2024-01-20 00:00:00 2024-020 09:02:00 Crew Dragon Docking (Ax-3 to N2F) (M24_020_A_06.UAF)
2024-01-11 00:00:00 2024-011 17:48:00 Performed NICER memory TMR checks.  Boot2, boot3 and spare were corrupt.  Renamed and replaced them.  Operation was performed from 24-011-17:48:16 to 24-011-18:31:52 and from 24-011-19:21:28 to 24-011-19:56:26.  Possible science data gaps can be expected at these times.
2024-01-10 00:00:00 2024-010 22:33:00 Modified ATTILA so that TARGETID 5406 (Cen A) now uses the regular night time detector RTSs.
2024-01-08 00:00:00 2024-008 20:42:39 Updated EOPs and Reset GEONS Clock Bias
2024-01-08 00:00:00 2024-008 16:05:49 Modified ATTILA to use the normal night detector configuration for TARGETID = 5394 Swift J1727
2023-12-21 00:00:00 2023-355 21:50:00 Commanded NICER to look starboard, away from SpX-29 undocking from 23-355-21:50 - 22:20.
2023-12-21 00:00:00 2023-355 21:30:00 Cargo Dragon Undocking (SpX-29 from N2F) (M23_355_R_06.UAF) Physical sep at 22:05:00
2023-12-14 00:00:00 2023-348 11:00:00 CMG Maneuver to Stage TEA (M23_348_A_05.UAF)
2023-12-09 00:00:00 2023-343 00:01:00 CMG Maneuver to High-Beta Yaw Bias Attitude (M23_343_A_03.UAF)
2023-12-06 00:00:00 2023-340 16:27:00 Added commanding to the load on DOY 23-340-16:27 to point starboard during the SpX-29 pre-departure thruster fire testing until 17:00:00
2023-12-06 00:00:00 2023-340 13:15:56 Updated EOPs and Reset GEONS Clock Bias
2023-12-04 00:00:00 2023-338 16:50:33 Turned detector 7-4 back on to take a look at how the annealing was going at 23-338-16:50:33.  Turned it back off again for the day at 23-338-17:05:39.
2023-12-03 00:00:00 2023-337 09:05:00 86P Docking MRM2 34 orbit (M23_337_R_08.UAF) Docking at 11:14:52
2023-12-03 00:00:00 2023-337 11:00:36 Added commands to load to point NICER starboard from 23-337-11:00:36 – 11:28:00 for 86P docking at MRM2
2023-12-01 00:00:00 2023-335 19:50:23 Turned on TEC and HV for Detector 6-6, to see if it was viable.  TEC on at 23-335-19:50:23 and HV on at 23-335-19:52:15.\n6-6 not looking good, so TEC and HV off at  23-335-20:44:43.\nExisting Temp Setpoint = 1024\nExisting HV Output = 3020\nDisabled detector 6-6 at 23-335-20:47:50.\nBegan annealing detector 7-4. Disabled detector at 23-335-20:47:50, TEC and HV off at 23-335-20:45:40.\nExisting Temp Setpoint = 1024\nExisting HV Output = 3020\nRTS 25 updated to change it from a noop to detector disable 6-6 and 7-4.
2023-11-20 00:00:00 2023-324 19:00:00 NICER FSW - Changed Action Point 48 and 49 max fails to 12000 (20 mins) from 7000 (13 mins).  Trying to keep GPS jamming safes from occurring as frequently.
2023-11-18 00:00:00 2023-322 18:16:53 NICER safe due to low number of GPS signals. Science plan interrupted from 32-322-18:16:53 - 18:35:04.
2023-11-17 00:00:00 2023-321 10:36:54 Star Tracker Imaging got stuck at 23-321-10:36:54.351z. Reset the star tracker at 23-321-14:39:34z.
2023-11-16 00:00:00 2023-320 18:14:57 NICER safe due to low number of GPS signals. Science plan interrupted from 32-320-18:14:57 – 18:41:44.
2023-11-14 00:00:00 2023-318 09:31:22 Star tracker imaging got stuck at 23-318-09:31:22.718z.  Reset the star tracker to fix issue at 23-318-14:08:41z.
2023-11-11 00:00:00 2023-315 08:20:00 Cargo Dragon Docking (SpX-29 to N2F) (M23_315_A_03.UAF)
2023-11-11 00:00:00 2023-315 10:10:00 Added commands to load to point NICER starboard from 23-315-10:10 – 10:40 for SpX-29 docking at N2F.
2023-11-10 00:00:00 2023-314 13:57:00 PDAM - Aft Progress - MLM Roll (M23_314_B_04.UAF)
2023-11-07 00:00:00 2023-311 20:50:00 Updated EOPs and Reset GEONS Clock Bias
2023-11-03 00:00:00 2023-307 23:50:53 NICER Safe at 23-307-23:50:53z due to WP=32, AP=48 trip (GPS Data Invalid, GPS signals dropped out prior).  NICER back collecting science at 23-308-00:07z.
2023-11-02 00:00:00 2023-306 03:04:06 NICER Safe at 23-306-03:04:06z due to AP=49 trip (GPS Data Invalid, GPS jamming).  NICER back collecting science at 23-306-03:50.
2023-10-28 00:00:00 2023-301 05:28:33 NICER Safe at 23-301-05:28:33z due to AP=49 trip (GPS Data Invalid – GPS jamming).  NICER back collecting science at 23-301-06:26:25z.
2023-10-10 00:00:00 2023-283 16:07:00 ISS MLM-Nauka Russian Module coolant leak from the radiator almost completely stopped.  Only residual coolant flaking off from external bubble occasionally.\nRestarted the science plan at 23-283-16:07.
2023-10-09 00:00:00 2023-282 18:10:00 Updating the safe position for the ongoing MLM coolant leak. Commanded NICER to AZ=45, EL=100 at 23-282-18:10:00.
2023-10-09 00:00:00 2023-282 16:58:00 ISS MLM-Nauka Russian Module started leaking coolant from a radiator at ~ 282-16:58z.  NICER team received email at 17:26z informing us of the leak.  OC on voice loop said she thought the leak was coming from the AFT side and was moving forward.
2023-10-09 00:00:00 2023-282 17:34:16 Due to MLM coolant leak, Stopped the science plan at 23-282-17:34:16 and commanded NICER to AZ=180, EL=90.
2023-10-08 00:00:00 2023-281 22:07:28 Star tracker imaging stuck at 23-281-11:10:39.318.  Reset at 23-281-22:07:28.
2023-10-08 00:00:00 2023-281 21:22:49 GEONS Diverged 23-281-11:49:59. Reset performed at 23-281-21:22:49.
2023-10-06 00:00:00 2023-279 13:48:10 NICER GEONS Diverged since at least 23-279-10:45:19. Reloaded EOPS and reset GEONS
2023-10-03 00:00:00 2023-276 12:51:03 NICER GEONS Diverged since at least 23-276-06:24:10. Reloaded EOPS and reset GEONS
2023-10-02 00:00:00 2023-275 15:24:02 Uploaded RTS 11 (version 05) to enable detectors for ID 5394, 7098, 7150 in the following config:\n1-4, 1-7, 2-3, 2-7, 3-6, 3-7, 4-2, 4-6,  5-1, 5-2, 5-6, 6-1, 6-2, 6-4, 7-3 , 7-5, 7-7
2023-09-28 00:00:00 2023-271 02:40:31 Deployed NICER post ROBO/MISSE operations - Day #3.  NICER science plan resumed at 23-271-02:40:31.
2023-09-27 00:00:00 2023-270 12:51:12 Stowed NICER for ROBO/MISSE operations - Day #3.  NICER science plan stopped at 23-270-12:51:12.
2023-09-27 00:00:00 2023-270 03:48:22 Deployed NICER post ROBO/MISSE operations - Day #2.  NICER science plan resumed at 23-270-03:48:22.
2023-09-26 00:00:00 2023-269 12:34:18 Stowed NICER for ROBO/MISSE operations - Day #2.  NICER science plan stopped at 23-269-12:34:18.
2023-09-26 00:00:00 2023-269 09:17:45 Deployed NICER post ROBO/MISSE operations - Day #1.  NICER science plan resumed at 23-269-09:17:45.
2023-09-25 00:00:00 2023-268 12:13:11 Stowed NICER for ROBO/MISSE operations - Day #1.  NICER science plan stopped at 23-268-12:13:11.
2023-09-23 00:00:00 2023-266 16:12:03 Uploaded to NICER RTS 11 to enable detectors for ID 5394, 7098, 7150, 7117, 7116 in the following config:\n1-4, 2-3, 3-6, 4-2, 5-1, 6-2, 7-7
2023-09-19 00:00:00 2023-262 13:03:12 Uploaded to NICER RTS 11 to enable detectors for ID 5394, 7098, 7150, 7117, 7116 in the following config:\n1-4, 2-3, 3-6, 4-2, 5-1, 5-2, 6-1, 6-2, 7-3, 7-7
2023-09-18 00:00:00 2023-261 09:13:08 NICER GEONS Diverged since at least 23-261-08:35:05. Reloaded EOPS and reset GEONS
2023-09-16 00:00:00 2023-259 06:29:00 RS OPM to pXVV Profile 11 (H23_259_A_03.UAF)
2023-09-15 00:00:00 2023-258 05:39:00 RS OPM to nXVV Profile 3 (H23_258_B_03.UAF)
2023-09-13 00:00:00 2023-256 13:20:05 Uploaded to NICER RTS 11 to enable detectors for ID 5394, 7098, 7150, 7117, 7116 in the following config:\n1-4, 1-7, 2-3, 2-7, 3-6, 3-7, 4-2, 4-6, 5-1, 5-2, 6-1, 6-2, 7-3, 7-7
2023-09-03 00:00:00 2023-246 10:35:57 Crew-6 Undock from N2F at 11:05z.  NICER looked starboard from 2023-246-10:35:57 to 23-246-11:31:35.
2023-09-03 00:00:00 2023-246 10:40:00 Crew Dragon Undocking (Crew-6 from N2F) (M23_246_A_03.UAF)
2023-09-01 00:00:00 2023-244 17:15:00 Modified running ATS to include look starboard away from Crew-6 Dragon Thruster Test.  Science plan was interrupted from 2023-244-17:15:00 to 2023-244-17:56:40.
2023-08-30 00:00:00 2023-242 19:02:57 Fixed the NICER load building process to remove detector enable alls that were happening in day/night transitions accidentally during the RTS11 bright targets.
2023-08-30 00:00:00 2023-242 16:13:36 Uploaded to NICER RTS 11 to enable detectors for ID 5394, 7098, 7150 in the following config:\n1-4, 1-7, 2-3, 2-7, 3-6, 3-7, 4-2, 4-6,  5-1, 5-2, 5-6, 6-1, 6-2, 6-4, 7-3 , 7-5, 7-7
2023-08-28 00:00:00 2023-240 19:49:55 Uploaded to NICER RTS 11 to enable detectors for ID 5394, 7098, 7150 in the following config:\n1-4, 1-7, 1-8, 2-3, 2-7, 2-8, 3-4, 3-6, 3-7, 4-2, 4-6, 4-8, 5-1, 5-2, 5-6, 6-1, 6-2, 6-4, 7-3 , 7-5, 7-7
2023-08-28 00:00:00 2023-240 13:51:53 Updated EOPs and Reset GEONS Clock Bias
2023-08-28 00:00:00 2023-240 00:47:00 Uploaded to NICER RTS 11 to enable detectors for ID 5394 in the following config:\n1-4, 1-7, 1-8, 2-3, 2-7, 2-8, 3-4, 3-6, 3-7, 4-2, 4-6, 4-8, 5-1, 5-2, 5-6, 6-1, 6-2, 6-4
2023-08-27 00:00:00 2023-239 12:05:40 Commanded NICER to look starboard from 2023-239-12:05:40 to 2023-239-12:59:01 for Dragon Docking (Crew-7 to N2Z)
2023-08-27 00:00:00 2023-239 11:34:00 Dragon Docking (Crew-7 to N2Z) (M23_239_B_02.UAF)
2023-08-25 00:00:00 2023-237 23:25:46 Uploaded to NICER RTS 10,11 disable and enable detectors for ID 5394 in the following config\n1-2, 1-3, 2-1, 2-5, 2-6, 3-8, 4-3, 4-4, 5-4, 5-7, 5-8, 6-5, 6-7, 6-8
2023-08-24 00:00:00 2023-236 16:27:00 RS OPM to pXVV (M23_236_B_04.UAF)
2023-08-24 00:00:00 2023-236 13:56:00 PDAM - SM ME - MLM Roll (M23_236_A_02.UAF)
2023-08-24 00:00:00 2023-236 08:41:22 NICER Safe at 23-236-08:41:22z due to AP=49 trip (GPS Data Invalid - GPS jamming).  NICER back collecting science at 23-236-09:10:37z.
2023-08-12 00:00:00 2023-224 05:24:00 US OPM to pXVV with Timeliner Profile 13 (M23_224_A_05.UAF)
2023-08-10 00:00:00 2023-222 23:57:00 US OPM to nXVV with Timeliner Profile 5 (M23_222_A_07.UAF)
2023-08-10 00:00:00 2023-222 05:23:12 Performed GEONS reset after GPS reporting non-convergence
2023-08-06 00:00:00 2023-218 00:55:00 PDAM - Aft Progress - MLM Roll (M23_217_B_06.UAF)
2023-08-04 00:00:00 2023-216 11:54:00 Cygnus19 Install (M23_216_A_03.UAF)
2023-08-04 00:00:00 2023-216 07:50:00 Cygnus19 Capture (M23_215_A_03.UAF)
2023-08-03 00:00:00 2023-215 15:49:37 NICER entered SAFE mode at 23-215-15:49:37 due to GPS signal jamming.  AP 49 tripped after ten minutes of invalid GPS data.  Safe occurred during long TDRSS outage.  NICER was recovered as soon as TDRSS was available.  Science plan was resumed at 23-215-16:47:27.
2023-08-01 00:00:00 2023-213 08:19:13 Power issues on ISS made POIC turn off our survival heaters at 23-213-08:19:13z.  They were turned back on at 23-213-11:21ishz
2023-07-31 00:00:00 2023-212 15:46:31 Pointed NICER at the MRM-2 FWD/STBD Window for Photo Survey.  Science plan interrupted from 23-212-15:46:31 - 2023-212-16:32:19.
2023-07-25 00:00:00 2023-206 20:16:00 Tried looking at the MRM-2 window twice and taking photos to see if we are pointed at the window.\nScience plan interrupted from 23-206-20:16:07 to 23-206-20:38:41. – Nothing seen on ST images\nScience plan interrupted from 23-207-00:44:05 to 23-207-01:13:47. – ST images a success.
2023-07-25 00:00:00 2023-206 15:55:00 Star tracker Imaging was stuck.  Reset the star tracker.  Images not taken from 23-206-12:27:35.056 – 23-206-15:55:09.
2023-07-24 00:00:00 2023-205 15:40:00 There was an APS-1 Outage on the ISS from about 205/15:40 – 17:40.  This caused NICER data not to be routed and also not to be recorded on the ISS.
2023-07-20 00:00:00 2023-201 17:09:53 Updated EOPs and Reset GEONS Clock Bias
2023-07-09 00:00:00 2023-190 19:00:00 CMG Maneuver to High-Beta Yaw Bias Attitude Mom Ramp First Use (M23_190_A_03.UAF)
2023-07-06 00:00:00 2023-187 13:16:15 Reset the star tracker.  Imaging was stuck from 23-186-22:03:51 - 23-187-13:16:15.
2023-06-29 00:00:00 2023-180 16:20:00 Updated the ATS to look AZ = -45deg, El=88 deg during the SpX-28 Undock to avoid debris/contam.\nScience plan interrupted from 2023-180-16:20:00 to 23-180-16:44:00
2023-06-29 00:00:00 2023-180 15:30:00 Cargo Dragon Undocking (SpX-28 from N2Z) (M23_180_A_03.UAF)
2023-06-27 00:00:00 2023-178 16:43:41 SpX-28 is performing a hot-fire thruster test from 16:55 – 17:55z today. Updated the ATS to look AZ = -45deg, El=88 deg during the 2023-178-16:43:41z to 2023-178-18:04:20z, to avoid the plume. Test ended early so manually commanded back to nominal science. Science plan interrupted from 23-178-16:43:40 to 23-178-17:42:58.
2023-06-15 00:00:00 2023-166 09:57:00 IROSA 1B Install EVA (M23_166_A_05.UAF)
2023-06-13 00:00:00 2023-164 19:49:08 Pointed NICER in the direction of ISS EHDC1 and EHDC7 cameras and CRONUS took video and stills.\nScience plan interrupted from 23-164-19:49:08z to 23-164-21:00:12z.
2023-06-12 00:00:00 2023-163 20:59:44 Updated EOPs and Reset GEONS Clock Bias
2023-06-09 00:00:00 2023-160 20:40:19 Maneuvered NICER to look at ISS camera for High Def video survey.  Science Plan interrupted from 23-160-20:40:19 to 23-160-22:29:45.
2023-06-09 00:00:00 2023-160 09:07:00 IROSA 1A Install EVA (M23_160_A_07.UAF)
2023-06-06 00:00:00 2023-157 19:36:31 Loaded NICER FSW RTSs 224 - 227 (version 4) which adjust the nominal MPU threshold settings by +35 from nominal. Ran them at 19:36:31
2023-06-06 00:00:00 2023-157 09:50:00 Cargo Dragon Docking (SpX-28 to N2Z) (M23_157_B_03.UAF)
2023-06-06 00:00:00 2023-157 09:14:53 Added commands to load to look port side during SpX-28 157-09:50:00 dock.   Science plan interrupted from 23-157-09:14:53 to 23-157-10:10:00.
2023-06-02 00:00:00 2023-153 14:55:54 Loaded NICER FSW RTSs 224 - 227 (version 3) which adjust the nominal MPU threshold settings by +30 from nominal. Ran them at 14:55:54
2023-06-01 00:00:00 2023-152 20:34:48 Modified the NICER ATS load builder to use the day crossing to call RTS 224-227 to set MPU threshold settings to nominal + 50 and to call RTS 220-223 at night crossing to set thresholds back to nominal values.
2023-06-01 00:00:00 2023-152 15:40:37 Started NICER FSW RTSs 224-227 which adjust the nominal MPU threshold settings by 50.
2023-06-01 00:00:00 2023-152 14:51:03 Tested NICER FSW RTSs 220-223 which command the MPU thresholds back to nominal settings.
2023-06-01 00:00:00 2023-152 14:00:55 Loaded NICER FSW RTSs 224 - 227 (version 2) which adjust the nominal MPU threshold settings by 50. Ran them at 14:06:56.
2023-06-01 00:00:00 2023-152 00:29:47 Adjusted MPU detector threshold settings by 50 counts from nominal.
2023-05-31 00:00:00 2023-151 22:10:45 Adjusted MPU detector threshold settings by 140 counts from nominal.
2023-05-31 00:00:00 2023-151 21:19:23 Adjusted MPU detector threshold settings by 230 counts from nominal.
2023-05-31 00:00:00 2023-151 23:19:10 Adjusted MPU detector threshold settings by 100 counts from nominal.
2023-05-30 00:00:00 2023-150 18:57:32 Pointed NICER head at an external ISS camera that had been looking at MISSE. Science plan interrupted until 19:12:47
2023-05-30 00:00:00 2023-150 14:27:00 Crew Dragon Undocking (Ax-2 from N2Z) (M23_150_A_03.UAF)
2023-05-30 00:00:00 2023-150 15:03:19 Pointed NICER head away from AX-2 undocking. Science plan interrupted until 15:15:56
2023-05-30 00:00:00 2023-150 22:32:00 Modified the ATS load builder to re-enable the detectors after transitioning from day to night if target spanned across the boundary.
2023-05-25 00:00:00 2023-145 15:45:00 ROBO Ops: I69 SPDM Stow and reconfigure for TPS Survey\nOps: Xlate from WS 2 to WS4\nIN NICER FOV possibly until 22:15
2023-05-25 00:00:00 2023-145 03:39:00 RS OPM to pXVV (M23_145_A_12.UAF)
2023-05-24 00:00:00 2023-144 03:08:00 RS OPM to nXVV (H23_144_B_07.UAF)
2023-05-22 00:00:00 2023-142 13:45:00 Start of NICER light leak
2023-05-22 00:00:00 2023-142 12:00:00 Dragon Docking (Ax-2 to N2Z) (M23_142_A_08.UAF)
2023-05-12 00:00:00 2023-132 12:51:11 Updated EOP and reset GEONS clock bias
2023-05-11 00:00:00 2023-131 22:10:00 CMG Maneuver to High-Beta Yaw Bias Attitude (M23_131_A_03.UAF)
2023-05-06 00:00:00 2023-126 10:35:00 Dragon Port Relocate (Crew-6 from N2Z to N2F) (M23_126_A_05.UAF)
2023-04-15 00:00:00 2023-105 14:27:00 Cargo Dragon Undocking (SpX-27 from N2F) (M23_105_A_03.UAF)
2023-04-13 00:00:00 2023-103 15:52:00 SpX-27 Dedicated Thruster Firing Test (M23_103_A_08.UAF)
2023-04-10 00:00:00 2023-100 00:15:28 Updated EOP and reset GEONS clock bias
2023-04-04 00:00:00 2023-094 05:14:00 Deployed NICER post MISSE ROBO Operations Day 5
2023-04-04 00:00:00 2023-094 05:03:53 Updated EOP and reset GEONS clock bias
2023-04-03 00:00:00 2023-093 11:59:33 Stowed NICER for MISSE ROBO Operations Day 5
2023-04-03 00:00:00 2023-093 03:54:40 Deployed NICER post MISSE ROBO Operations Day 4
2023-04-03 00:00:00 2023-093 03:41:48 Updated EOP and reset GEONS clock bias
2023-04-02 00:00:00 2023-092 05:40:23 Updated EOP and reset GEONS clock bias
2023-04-02 00:00:00 2023-092 05:56:42 Deployed NICER post MISSE ROBO Operations Day 3
2023-04-02 00:00:00 2023-092 11:55:12 Stowed NICER for MISSE ROBO Operations Day 4
2023-04-01 00:00:00 2023-091 11:59:13 Stowed NICER for MISSE ROBO Operations Day 3
2023-03-31 00:00:00 2023-090 19:44:00 US OPM to pXVV with Timeliner Profile 14 (M23_090_A_05.UAF)
2023-03-29 00:00:00 2023-088 16:37:00 US OPM to nXVV with Timeliner Profile 6 (M23_088_A_03.UAF)
2023-03-29 00:00:00 2023-088 14:13:28 Updated EOP and reset GEONS clock bias
2023-03-29 00:00:00 2023-088 14:07:36 Deployed NICER post MISSE ROBO Operations Day 2
2023-03-28 00:00:00 2023-087 20:48:53 Stowed NICER for MISSE ROBO Operations Day 2
2023-03-28 00:00:00 2023-087 08:54:00 Soyuz Undocking on RS Control 68S from MRM1 (H23_087_R_07.UAF)
2023-03-28 00:00:00 2023-087 00:15:00 Deployed NICER post MISSE ROBO Operations Day 1
2023-03-27 00:00:00 2023-086 23:54:49 Updated EOP and reset GEONS clock bias
2023-03-27 00:00:00 2023-086 10:54:18 Stowed NICER for MISSE ROBO Operations Day 1
2023-03-16 00:00:00 2023-075 10:15:00 Dragon Docking (SpX-27 to N2F) (M23_075_A_07.UAF)
2023-03-14 00:00:00 2023-073 10:44:00 PDAM Aft Progress MLM Roll (M23_073_A_02.UAF)
2023-03-11 00:00:00 2023-070 06:41:00 Crew Dragon Undocking (Crew-5 from N2F) (M23_070_B_03.UAF)
2023-03-08 00:00:00 2023-067 18:33:00 Uploaded updated versions of RTS 250 and 251 to disable subset of detectors at <70 degrees
2023-03-07 00:00:00 2023-066 13:37:00 The target catalog had bad coordinates for the COMET and thus PC rejected the pointing command and NICER stopped until the next target was commanded from the load.\n\nNICER stopped from 23-066-13:37:17.721 to 23-066-14:12:43.621
2023-03-06 00:00:00 2023-065 05:15:00 During a comet observation we had the wrong coordinates for the target in the catalog.\n\nPC wouldn’t accept the target, so NICER stopped.\nNICER stopped from 05:15:59 to 05:32:03
2023-03-06 00:00:00 2023-065 11:32:00 GMT 065 PDAM Aft Progress MLM Roll (M23_065_E_03.UAF)
2023-03-03 00:00:00 2023-062 04:25:00 Crew Dragon Docking (Crew-6 to N2Z) (M23_062_B_05.UAF)
2023-03-01 00:00:00 2023-060 20:17:00 Changed MAX recorder file size for science files (index 1) to 20MB. (Trying to alleviate problem with data storage not disabling)
2023-02-28 00:00:00 2023-059 15:54:00 Uploaded a modified RTS 243 to include disabling of 7-7, 2-3 and 2-6 at < 53 deg sun angle.
2023-02-27 00:00:00 2023-058 17:37:00 Updated EOP and reset GEONS clock bias
2023-02-26 00:00:00 2023-057 15:02:00 RS OPM to pXVV (H23_057_A_05.UAF)
2023-02-25 00:00:00 2023-056 01:51:00 RS OPM to nXVV (H23_056_A_03.UAF)
2023-02-25 00:00:00 2023-056 00:55:03 NICER Safe due to ISS maneuver (ISS maneuver action points were not disabled.)\n\nNICER Science downtime from 23-057-00:55:03 to 23-057-01:54:53.
2023-02-21 00:00:00 2023-052 15:59:00 Added disable of detector 2-4 for sun angled less than 60 degrees. Uploaded RTS241_v09.
2023-02-21 00:00:00 2023-052 14:24:00 Reset the star tracker due to stuck imaging. Unfortunately, commanded the reset during a BBO. :( Resulted in Safe Mode. Science interrupted from 23-052-14:24 – 23-052-14:26:42
2023-02-20 00:00:00 2023-051 15:38:00 Added detector 4-3 to the set of detectors that get disabled at low sun angles (RTS 241). Uplinked and enabled RTS 241 for this change.
2023-02-18 00:00:00 2023-049 22:42:00 RS OPM to pXVV (H23_050_B_03.UAF)
2023-02-18 00:00:00 2023-049 02:19:00 Disabled OHMAN TOO response (MAXI was giving overnight multiple triggers in a row which we think were false)\n\nUploaded an ATS in the A buffer that we will switch to from the load running in the B buffer 5 minutes prior to the 82P undock. ATS A will point the head away from the undock in case of contamination AZ=90deg, EL=88 deg. It will then switch back to the science ATS 3 hours later.\n\nWhen the load commanded the head to EL 88 deg it hit the softstop and tripped the EL fault. This had to be cleared before we could go back to science pointing.\n\nSCIENCE INTERRUPTED FROM 2023-049-02:19:00 UNTIL 23-049-03:47:54
2023-02-16 00:00:00 2023-047 14:36:00 Uplinked RTS rts242_02.dat so that detectors were disabled at low sun angles. -TURNS OUT THAT 242 was not the correct version on-board and was not turning off all the detectors.\n\nLoaded NICER V2_7_1_6 CCR #040 WP/AP updated for Data Storage Management and modified RTS 70 and RTS 244 to enable AP 111 and 110.
2023-02-15 00:00:00 2023-046 20:36:00 Modified and uplinked RTS rts243_06.dat so that Detector 4-3 was disabled at low sun angles. Was playing around with detector configuration from 20:30 through 20:40.
2023-02-15 00:00:00 2023-046 15:30:00 CMG Maneuver to 68S Shadowing Yaw Bias Attitude (M23_046_A_03.UAF)
2023-02-15 00:00:00 2023-046 15:00:00 NICER GSFC SPOCC SEN firewall reverted to previous since GSE packets weren't being received.
2023-02-14 00:00:00 2023-045 15:00:00 NICER GSFC SPOCC firewall upgrade - GSE packets 603 and 611 not being received.
2023-02-09 00:00:00 2023-040 04:09:44 NICER star tracker imaging stuck. ST reset at 13:56
2023-02-03 00:00:00 2023-034 19:50:00 CMG Maneuver to 68S Shadowing Yaw Bias Attitude (M23_034_B_03.UAF)
2023-01-31 00:00:00 2023-031 17:12:00 Turned MPU 6-5 back on and then back off again.
2023-01-31 00:00:00 2023-031 16:55:00 Ran the happy pill for MPU 7-4
2023-01-24 00:00:00 2023-024 18:07:46 MPU 6-6 detector annealing started
2023-01-24 00:00:00 2023-024 17:20:00 Ops: MSS Uplink and Checkouts, SSRMS Motion Requred for Checkouts - ROBO in NIVER FOV until 1/25/2023 16:00
2023-01-23 00:00:00 2023-023 19:15:01 Updated EOP and reset GEONS clock bias
2023-01-09 00:00:00 2023-009 21:33:00 Cargo Dragon Undocking (SpX-26 from N2Z) (M23_009_A_03.UAF)
2023-01-04 00:00:00 2023-004 18:02:00 SpX-26 Dedicated Thruster Firing Test (M23_004_A_05.UAF)
2023-01-04 00:00:00 2023-004 10:53:27 NICER entered safe mode at FSW AP #66 (AZ Sun angle violation) tripped at 23-004-10:53:27.062.  This due to sticky AZ motor not being able to move the head to the commanded target.\nOperator recovered to science collection at 23-004-12:18:40.
2023-01-04 00:00:00 2023-004 17:44:00 After ATS commanded NICER to a target change at 2023-004-17:44:00, the AZ motor failed to move the head again and NICER did not track the target. Operator noticed NICER was not tracking and enabled the sun angle violation APs that were still disabled from the morning safe, so that NICER would safe again, since cause of not being able to track was unknown at the time. Operator tried to move head in AZ direction again without success.\n\nEngineers (Alice and Gary) were called in and team was able to “unstick” the AZ by commanding multiple slower movements of the head in the AZ direction.\n\nScience was resumed at 23-004-22:25:48.
2023-01-03 00:00:00 2023-003 03:32:00 NICER entered safe mode due to Action Point 48 FDC.  Too few GPS signals.  Alerting system was down, so operators didn’t see until around 13:00 at which time recovery commenced. Total Science downtime was from 23-003-03:32 until 23-003-13:37:38
2023-01-03 00:00:00 2024-003 21:12:17 Loaded RTS 150_v00 and 151_v00 and v01 to enable detectors for ID 5406 in the following config:\n1-1, 2-8, 4-1, 5-1, 6-1, 7-7. Spent some time from 20:53 to 21:07 trying different detector configurations for this targetid in real-time.
2022-12-22 00:00:00 2022-356 11:08:00 US EVA IROSA 4A Install (M22_356_D_03.UAF)
2022-12-21 00:00:00 2022-355 12:32:00 PDAM AftProgress MLM Roll (M22_355_E_02.UAF)
2022-12-16 00:00:00 2022-350 20:15:10 Updated EOP and reset GEONS clock bias
2022-12-15 00:00:00 2022-349 03:00:55 NICER safed due to ST attitude divergence either from debris moving through FOV or the star tracker imaging\nNICER's head was pointed away from the direction of the debris to aviod contamination.\nRussian EVA on 349 was scrubbed due to leak.\nScience target tracking was resumed at 18:03:15
2022-12-15 00:00:00 2022-349 01:00:00 At ~01:00UTC HOSC received a warning of low pressure in MRM-1 thermal control loop. Shortly after, a large amount of particulate was seen being released from the FGB Nadir Soyuz. Leaking substance is Isooctance or 2,2,4-Trimethylpentane. Leak was pluming in the forward direction, towards the US segment, and more starboard.
2022-12-10 00:00:00 2022-344 14:08:00 CMG Maneuver to High-Beta Yaw Bias Attitude (M22_344_A_05.UAF)
2022-12-06 00:00:00 2022-340 15:00:00 HOSC turned on NICER survival heater after IROSA install
2022-12-03 00:00:00 2022-337 07:00:00 HOSC Turned off NICER survival heater for IROSA install.
2022-12-03 00:00:00 2022-337 10:37:00 US EVA IROSA 3A Install (M22_337_B_05.UAF) - Panel is on the starboard side of the ISS and near NICER
2022-11-30 00:00:00 2022-334 20:30:00 ROBO Ops: SSRMS Mnvr, MT Translate WS 4>1, WO MBS 4, IROSA 3A EVA Setup until 335-03:00
2022-11-27 00:00:00 2022-331 10:45:00 Cargo Dragon Docking (SpX-26 to N2Z) (M22_331_A_03.UAF)
2022-11-16 00:00:00 2022-320 03:17:15 OPM to pXVV with Timeliner Profile 14 (M22_320_A_05.UAF)
2022-11-15 00:00:00 2022-319 19:30:00 ROBO Ops: Mnvr to Spx-26 Setup until 20:00
2022-11-14 00:00:00 2022-318 21:51:16 OPM to nXVV with Timeliner Profile 6 (M22_318_A_05.UAF)
2022-11-08 00:00:00 2022-312 23:35:17 Updated EOP and reset GEONS clock bias - GEONS not converged
2022-11-08 00:00:00 2022-312 12:53:58 Updated EOP and reset GEONS clock bias - GEONS not converged
2022-11-07 00:00:00 2022-311 15:56:02 Reset NICER star tracker after noticing that imaging was stuck
2022-11-02 00:00:00 2022-306 15:16:47 NICER in safe mode due to low sun angle constraint violation while slewing to TargetID=1970. NICER back collecting science at 15:23:51
2022-10-30 00:00:00 2022-303 11:08:38 MPU1 powered off due to SEU. Fully recovered at 22-303-14:04:10
2022-10-28 00:00:00 2022-301 14:27:00 RS OPM to pXVV (H22_301_B_03.UAF)
2022-10-27 00:00:00 2022-300 15:12:00 RS OPM to nXVV (H22_300_A_05.UAF)
2022-10-24 00:00:00 2022-297 23:15:00 PDAM Aft Progress 81P MLM Roll (M22_297_B_03.UAF)
2022-10-17 00:00:00 2022-290 18:17:00 PDAM Aft Progress MLM Roll (M22_290_B_02.UAF)
2022-10-14 00:00:00 2022-287 15:30:00 Crew Dragon Undocking (Crew-4 from N2Z) (M22_287_R_03.UAF)
2022-10-06 00:00:00 2022-279 19:20:00 Crew Dragon Docking (Crew-5 to N2F) (M22_279_A_03.UAF)
2022-09-26 00:00:00 2022-269 14:30:00 CTC3 Unstow Setup - ROBO possibly in FOV until 270-04:30
2022-09-22 00:00:00 2022-265 05:01:00 US OPM to pXVV with MMO3 (M22_265_A_03.UAF)
2022-09-21 00:00:00 2022-264 05:32:00 RS OPM to nXVV (H22_264_B_04.UAF)
2022-09-20 00:00:00 2022-263 15:14:11 Updated EOP and reset GEONS clock bias
2022-09-12 00:00:00 2022-255 14:30:00 CTC3 Unstow Setup - ROBO possibly in FOV until 256-04:30
2022-09-08 00:00:00 2022-251 10:17:15 NICER FSW Action Point 126 tripped (IM reporting MPU4 no data received) causing RTS 65 to power off MPU4.\nNICER was not in SAA or either horn. Likely SEU on the PDB MPU 4 fully recovered at 22-251-12:15:54
2022-08-19 00:00:00 2022-231 14:30:00 Cargo Dragon Undocking (SpX-25 from N2F) (M22_231_A_03.UAF)
2022-08-03 00:00:00 2022-215 00:18:45 Deployed NICER Post-MISSE ROBO Ops Day 3
2022-08-02 00:00:00 2022-214 12:18:32 Stowed NICER for MISSE ROBO Operations Day 3
2022-08-02 00:00:00 2022-214 04:22:16 Deployed NICER Post-MISSE ROBO Ops Day 2.
2022-08-01 00:00:00 2022-213 12:20:20 Stowed NICER for MISSE ROBO Ops Day 2.
2022-08-01 00:00:00 2022-213 05:08:08 Deployed NICER post MISSE ROBO Ops Day 1
2022-07-31 00:00:00 2022-212 12:20:28 Stowed NICER for MISSE ROBO Ops Day 1
2022-07-16 00:00:00 2022-197 13:25:00 Cargo Dragon Docking (SpX-25 to N2F) (M22_197_B_07.UAF)
2022-07-11 00:00:00 2022-192 03:30:00 CMG Maneuver to High-Beta Yaw Bias Attitude (M22_192_A_07.UAF)
2022-07-07 00:00:00 2022-188 16:10:00 CMG Maneuver to Mid-Beta Yaw Bias Attitude (M22_188_A_05.UAF)
2022-06-26 00:00:00 2022-177 07:15:00 US OPM to pXVV with Timeliner Profile 11 (M22_177_A_03.UAF)
2022-06-25 00:00:00 2022-176 03:23:00 US OPM to nXVV with Timeliner Profile 3 (M22_176_B_02.UAF)
2022-06-21 00:00:00 2022-172 03:55:00 US OPM to pXVV with Timeliner Profile 11 (M22_172_B_05.UAF)
2022-06-19 00:00:00 2022-170 15:43:00 US OPM to nXVV with Timeliner Profile 3 (M22_170_B_03.UAF)
2022-06-16 00:00:00 2022-167 17:53:00 81P PDAM (M22_167_B_02.UAF)
2022-06-10 00:00:00 2022-161 14:45:55 Detector 5-4 looked out of family so we reset it
2022-05-27 00:00:00 2022-147 19:10:48 Updated EOP and reset GEONS clock bias
2022-05-25 00:00:00 2022-145 17:30:00 CST-100 Undocking (OFT-2 on N2F) (M22_145_A_05.UAF)
2022-05-20 00:00:00 2022-140 20:00:00 CST-100 Docking (OFT-2 to N2F) (M22_140_A_05.UAF)
2022-05-19 00:00:00 2022-139 13:26:00 NICER Flash Image TMR checks and maintenance.
2022-05-16 00:00:00 2022-136 23:05:00 CMG Maneuver to Mid-Beta Yaw Bias Attitude (M22_136_A_03.UAF)
2022-05-13 00:00:00 2022-133 01:00:00 CMG Maneuver to High-Beta Yaw Bias Attitude (M22_133_A_08.UAF)
2022-05-09 00:00:00 2022-129 04:10:00 CMG Maneuver to Mid-Beta Yaw Bias Attitude (M22_129_A_03.UAF)
2022-05-05 00:00:00 2022-125 04:37:00 Dragon Undocking (Crew-3 from N2F) (M22_125_D_02.UAF)
2022-04-27 00:00:00 2022-117 22:25:00 Crew Dragon Docking (Crew-4 to N2Z) (M22_118_D_03.UAF)
2022-04-26 00:00:00 2022-116 05:05:00 ROBO Parked Post Translate in NICER FOV until 22-126-13:20
2022-04-25 00:00:00 2022-115 00:20:00 Dragon Undocking (Axiom-1 from N2Z) (M22_115_B_03.UAF)
2022-04-19 00:00:00 2022-109 15:56:00 Updated EOP and reset GEONS clock bias
2022-04-09 00:00:00 2022-099 09:55:00 Dragon Docking (Axiom-1 to N2Z) (M22_099_B_03.UAF)
2022-04-09 00:00:00 2022-099 11:30:00 Added commanding to load to look starboard from 99-11:30 to 99-11:55 due to Axiom-1 docking at N2Z.
2022-04-05 00:00:00 2022-095 17:32:00 Science downtime between 22-095-17:32 and22-095-17:40 (8 minutes) due timing of the ATS switchover
2022-03-31 00:00:00 2022-090 23:40:00 ROBO Parked MT Translate Config until 22-103-15:20. Parked in NICER FOV.
2022-03-26 00:00:00 2022-085 19:00:00 Ops: MT Translate 6 to 2 - ROBO in FOV until 095-17:45
2022-03-26 00:00:00 2022-085 18:05:00 MT Translate WS6 2
2022-03-19 00:00:00 2022-078 06:39:00 RS OPM to pXVV
2022-03-18 00:00:00 2022-077 05:51:00 RS OPM to -XVV
2022-03-11 00:00:00 2022-070 23:17:58 Updated EOP and reset GEONS clock bias
2022-02-07 00:00:00 2022-038 14:30:00 Ops: Walkoff to MBS3, Mnvr to translate config - ROBO in FOV until 038-18:30
2022-02-05 00:00:00 2022-036 21:58:00 MPU7 SEU caused all MPU7 detectors to be offline. Recovered at 036-23:23.
2022-02-03 00:00:00 2022-034 15:00:00 Ops: MT Translate WS 7 to WS 2 - ROBO in FOV until 034-22:00
2022-01-31 00:00:00 2022-031 13:26:14 Updated EOP and reset GEONS clock bias
2022-01-23 00:00:00 2022-023 15:05:00 Dragon Undocking (SpX-24 from N2Z) (M22_023_A_03.UAF)
2022-01-20 00:00:00 2022-020 16:30:47 Pointed NICER starboard during SpX-24 Thruster Hot Fire Testing.  Science plan was stopped at  22-020-16:30:47z and resumed at 22-020-17:36:48
2022-01-14 00:00:00 2022-014 15:40:00 Ops: SPDM Stow, Triple Walkoff, MT translate 3 to 4. Impacts NICER FOV until 22-015-04:00
2022-01-11 00:00:00 2022-011 12:10:00 Ops: SPX24 Day 3 STP-H7 Install. Impacts NICER FOV until 22-011-19:40
2022-01-11 00:00:00 2022-011 19:40:00 ROBO Parked for SPX24 Day 3 in our FOV. Impacts until 22-014-15:40
2022-01-10 00:00:00 2022-010 10:25:00 Ops: SPX24 Day 2 ASIM Transfer. Impacts NICER FOV until 22-010-16:10
2022-01-10 00:00:00 2022-010 16:10:00 ROBO Parked for SPX24 Day 2 in our FOV. Impacts until 22-011-12:10
2022-01-08 00:00:00 2022-008 09:00:00 ROBO Parked for ASIM Relocate in our FOV. Impacts until 22-010-10:25
2022-01-08 00:00:00 2022-008 08:00:00 Ops: ASIM Relocate Setup. Impacts NICER FOV until 09:00
2021-12-29 00:00:00 2021-363 03:49:17 Performed FSW Target Manager App update to version 2.0.0 at 21-363-03:49:17z to support future OHMAN ToOs.
2021-12-28 00:00:00 2021-362 13:05:00 Stowed NICER because of MISSE Ops Day 3. Configured for background measurements. Science resumed at 21-363-04:04:23
2021-12-27 00:00:00 2021-361 12:42:22 Stowed NICER because of MISSE Ops Day 2. Configured for background measurements. Science resumed at 21-362-06:26:33
2021-12-26 00:00:00 2021-360 12:45:13 Stowed NICER because of MISSE Ops Day 1. Configured for background measurements. Science resumed at 21-361-07:16:50.
2021-12-24 00:00:00 2021-358 07:52:00 RS OPM to pXVV
2021-12-22 00:00:00 2021-356 06:54:00 Cargo Dragon Docking (SpX-24 to N2Z)
2021-12-20 00:00:00 2021-354 14:03:50 Updated EOP and reset GEONS clock bias
2021-12-11 00:00:00 2021-345 20:40:00 Yaw Bias Maneuver
2021-12-09 00:00:00 2021-343 00:57:00 RS OPM to pXVV
2021-12-08 00:00:00 2021-342 01:24:00 RS OPM to nXVV
2021-12-03 00:00:00 2021-337 15:48:00 OPM to pXVV with Timeliner Profile 13
2021-12-03 00:00:00 2021-337 06:48:00 79P 180 Degree PDAM
2021-12-01 00:00:00 2021-335 15:58:26 Reset the star tracker to clear stuck imaging that started at 21-334-22:38:46
2021-11-27 00:00:00 2021-331 03:02:00 RS OPM to pXVV
2021-11-26 00:00:00 2021-330 00:56:00 US OPM to nXVV with Timeliner Profile 6
2021-11-11 00:00:00 2021-315 22:00:00 Crew-3 Dragon Docking to N2F
2021-11-10 00:00:00 2021-314 19:05:00 PDAM Aft Progress MLM Roll
2021-11-09 00:00:00 2021-313 14:02:17 Updated EOP and reset GEONS clock bias
2021-11-08 00:00:00 2021-312 18:40:00 Dragon Undocking - physical sep at 19:05:00
2021-11-04 00:00:00 2021-308 16:35:00 Desat Enable
2021-11-03 00:00:00 2021-307 16:35:55 Stopped NICER science plan and pointed starboard for Crew-2 thruster fire test. Science plan resumed at 17:02:27
2021-11-03 00:00:00 2021-307 15:00:00 Crew-2 Thruster Test on US Control - thruster fire at 16:40
2021-10-15 00:00:00 2021-288 09:13:00 LoAC Response - High ISS attitude error leading to Loss of CMG Attitude Control and Loss of ISS Attitude Control\nAt 0913 we were in a declared LOAC that reached a max attitude of 58deg negative pitch @ 0924.\nADCO reported stationed returned to its correct attitude @ 0955.\nPOIC resumed normal operations @ 1007 with command enablement’s back in place by 1009.\nPossible SA obstructions until about 22:00
2021-10-15 00:00:00 2021-288 08:45:00 SW Thruster Disable for 64S Thruster Test Part 2 - NICER viewed the CRAB during this time. Attitude may be off nominal due to anomaly described in next row.
2021-10-04 00:00:00 2021-277 14:12:00 Updated EOP and reset GEONS clock bias
2021-09-30 00:00:00 2021-273 17:20:00 RMCT2 Stow, Manvr to RELL Setup - ROBO arm may be in and out of NICER FOV until 273-22:20
2021-09-30 00:00:00 2021-273 12:24:00 Dragon Undocking (SpX-23 from N2F)
2021-09-29 00:00:00 2021-272 04:39:00 NICER team suspects ISS structure blockage for a minute around this time.
2021-09-29 00:00:00 2021-272 02:26:00 OPM to pXXV with Timeliner Profile 13
2021-09-28 00:00:00 2021-271 11:20:00 64S Relocate with USTO Maneuvers - HOSC turned off power to NICER preheaters during this activity
2021-09-24 00:00:00 2021-267 06:13:00 OPM to nXVV with Timeliner Profile 6
2021-09-23 00:00:00 2021-266 04:49:28 NICER re-deploy post-ROBO/MISSE Operations - science resumed
2021-09-22 00:00:00 2021-265 18:47:03 NICER STOW for ROBO/MISSE Ops -background data collection
2021-09-22 00:00:00 2021-265 05:23:15 NICER re-deploy post-ROBO/MISSE Operations - science resumed
2021-09-21 00:00:00 2021-264 18:43:00 NICER STOW for ROBO/MISSE Ops -background data collection
2021-09-17 00:00:00 2021-260 19:30:00 Thruster Disable MT Translate WS7 to WS2 - ROBO arm may be in and out of NICER FOV until 261-00:00
2021-09-16 00:00:00 2021-259 23:12:00 NICER star tracker imaging stuck until ST reset commanded at 21-260-12:04:57
2021-09-13 00:00:00 2021-256 14:47:00 Crab Earth Horizon Crossing Observation - normal science plan stopped from 21-256-14:47 to 15:04
2021-09-13 00:00:00 2021-256 17:49:00 Crab Earth Horizon Crossing Observation - normal science plan stopped from 21-256-17:49 to 18:09
2021-09-11 00:00:00 2021-254 17:50:00 Crab Earth Horizon Crossing Observation - normal science plan stopped from 21-254-17:50 to 18:11
2021-09-11 00:00:00 2021-254 16:36:07 Crab Earth Horizon Crossing Observation - normal science plan stopped from 21-254-16:36 to 16:47
2021-09-09 00:00:00 2021-252 16:18:00 Crab Earth Horizon Crossing Observation - normal science plan stopped from 21-252-16:18 to 16:46
2021-08-30 00:00:00 2021-242 12:55:00 Dragon Docking (SpX-23 to N2F)
2021-08-27 00:00:00 2021-239 04:32:00 NICER star tracker imaging stuck until ST reset commanded at 12:02:07
2021-08-23 00:00:00 2021-235 22:33:46 Updated EOP and Reset GEONS Clock Bias
2021-08-11 00:00:00 2021-223 11:42:00 Crab Earth Horizon Crossing Observation - normal science plan stopped from 21-223-11:43:06 to 11:59:41
2021-08-11 00:00:00 2021-223 16:22:00 Crab Earth Horizon Crossing Observation - normal science plan stopped from 21-223-16:22:14 to 21-223-21:32. After this 16:22 attempt, NICER was misconfigured (GCE motors at their soft stops), so targetting was not happening until 21:32 when it was corrected.
2021-08-10 00:00:00 2021-222 21:47:27 Crab Earth Horizon Crossing Observation - normal science plan stopped from 21-222-21:47:27 to 22:05:43
2021-08-10 00:00:00 2021-222 12:27:00 Crab Earth Horizon Crossing Observation - normal science plan stopped from 21-222-12:28:03 to 12:54:16
2021-08-09 00:00:00 2021-221 13:36:00 Crab Earth Horizon Crossing Observation - normal science plan stopped from 21-221-13:13:10 to 13:38:03.
2021-08-08 00:00:00 2021-220 09:46:06 MPU 5 powered off after AP#127(No data received) tripped during passage through SAA. MPU 5 recovery complete at 220-10:40:39
2021-07-30 00:00:00 2021-211 03:00:00 OPM to pXVV with Timeliner Profile 13
2021-07-29 00:00:00 2021-210 16:49:01 "-XVV +ZLV TEA"
2021-07-29 00:00:00 2021-210 16:34:00 LoAC Contingency Response - High ISS attitude rates due to anomlous MLM thurster firings
2021-07-29 00:00:00 2021-210 17:28:00 ISS back to planned attitude
2021-07-22 00:00:00 2021-203 07:30:00 OPM to nXVV with Timeliner Profile 1
2021-07-22 00:00:00 2021-203 15:21:11 Science plan modified detector config for TARGETID=5220 and TARGETID=6574 to nominal detector config.
2021-07-22 00:00:00 2021-203 15:27:51 Updated EOP and Reset GEONS Clock Bias
2021-07-21 00:00:00 2021-202 10:10:00 Crew-2 Port Relocate N2F to N2Z
2021-07-19 00:00:00 2021-200 21:34:44 Science plan modified detector config for TARGETID=5220 and TARGETID=6574 to 1-1,1-2,1-3,1-4,1-5,1-6,1-7,2-1,2-3,2-4,2-5,2-6,2-7,2-8,3-2,3-4,3-5,3-6,3-7,3-8,4-1,4-2,4-3,4-5,4-6,4-7,4-8,5-1,5-2,5-3,5-4,5-5,5-6,5-7,6-1,6-2,6-3,6-4,6-5,6-6,6-7,7-2,7-3,7-4,7-5,7-6,7-7,7-8.
2021-07-18 00:00:00 2021-199 22:00:00 CMG Mnvr pXVV Yaw Bias
2021-07-18 00:00:00 2021-199 16:41:00 OPM to pXVV with Timeliner Profile 7
2021-07-11 00:00:00 2021-192 09:00:00 CMG Mnvr nXVV Yaw Bias
2021-07-11 00:00:00 2021-192 03:01:00 OPM to nXVV with Timeliner Profile 2
2021-07-09 00:00:00 2021-190 15:18:00 CMG Mnvr pXVV Yaw Bias
2021-07-08 00:00:00 2021-189 14:30:00 NICER commanded to joint target mode to look away from planned Dragin departure. NICER back on science targeting at 14:56:00
2021-07-08 00:00:00 2021-189 14:00:00 Dragon Undocking (SpX-22 from PMA-3)
2021-07-06 00:00:00 2021-187 14:57:00 NICER commanded to joint target mode to look away from planned Dragin departure. Departure delayed until DOY 189. NICER back on science targeting at 15:13:39
2021-07-06 00:00:00 2021-187 14:09:30 Science plan modified detector config for TARGETID=5220 and TARGETID=6574 to 1-1,1-2,1-3,1-4,2-1,2-3,2-5,2-6,3-2,3-5,3-6,3-7,4-1,4-2,4-3,4-6,5-1,5-2,5-3,5-7,6-1,6-2,6-3,6-4,7-2,7-3,7-6,7-7.
2021-07-02 00:00:00 2021-183 11:18:00 OPM to pXVV with Timeliner Profile 7
2021-07-01 00:00:00 2021-182 15:10:00 OPM to nXVV with Timeliner Profile 1
2021-06-25 00:00:00 2021-176 04:01:58 NICER Safe mode due to inadequate number of GPS signals for more than 10 minutes. Science resumed at 21-176-05:55:32
2021-06-25 00:00:00 2021-176 06:42:18 Science plan modified detector config for TARGETID=5220 and TARGETID=6574 to 1-1,1-2,1-3,2-1,2-3,2-5,3-2,3-5,3-6,4-1,4-2,4-3,5-1,5-2,5-3,6-1,6-2,6-3,7-2,7-3,7-6.
2021-06-24 00:00:00 2021-174 23:16:30 Science plan modified detector config for TARGETID=5220 and TARGETID=6574 to enabling all nominal detectors
2021-06-22 00:00:00 2021-173 14:51:24 Science plan modified detector config for TARGETID=5220 and TARGETID=6574 to 1-1,1-2,1-3,2-1,2-3,2-5,3-2,3-5,3-6,4-1,4-2,4-3,5-1,5-2,5-3,6-1,6-2,6-3,7-2,7-3,7-6.
2021-06-22 00:00:00 2021-173 17:15:27 Updated EOP and Reset GEONS Clock Bias.
2021-06-16 00:00:00 2021-167 14:05:23 Science plan modified detector config for TARGETID=5220 and TARGETID=6574 to 1-1,1-2,2-1,2-3,3-2,3-4,4-1,4-2,5-1,5-2,6-1,6-2,7-2,7-3.
2021-06-14 00:00:00 2021-165 20:57:20 Science plan modified detector config for TARGETID=5220 to 1-3,2-4,3-5,4-2,5-2,6-3,7-3 enabled
2021-06-14 00:00:00 2021-165 15:08:58 Science plan modified detector config for TARGETID=5220 to that in use with RTS08
2021-06-12 00:00:00 2021-163 22:55:32 Science plan modified detector config for TARGETID=5220 to 1-1,1-2,1-3,2-1,2-3,2-4,3-2,3-4,3-5,4-1,4-2,4-3,5-1,5-2,5-3,5-8,6-1,6-2,6-3,6-8,7-2,7-3,7-4,7-8 enabled
2021-06-12 00:00:00 2021-163 04:15:00 Science plan modified detector config for TARGETID=5220 to that in use with RTS08
2021-06-11 00:00:00 2021-162 22:10:00 Possible NICER FOV Obstruction due to ROBO activity 21-162-22:10- 21-163-02:10
2021-06-07 00:00:00 2021-158 14:30:00 Possible NICER FOV Obstruction due to ROBO activity 21-158-14:30 - 21-153-21:30
2021-06-05 00:00:00 2021-156 07:24:00 Dragon Docking (SpX-22 to PMA-3)
2021-05-27 00:00:00 2021-147 13:50:00 Possible NICER FOV Obstruction due to ROBO activity 21-147-18:25 - 21-147-23:35
2021-05-24 00:00:00 2021-144 18:45:00 Possible NICER FOV Obstruction due to ROBO activity 21-144-18:45 - 21-144-22:00
2021-05-23 00:00:00 2021-143 00:00:00 Possible NICER FOV Obstruction due to ROBO activity, times unknown.
2021-05-19 00:00:00 2021-139 13:30:00 Updated EOP and Reset GEONS Clock Bias.
2021-05-18 00:00:00 2021-138 00:20:00 CMG Maneuver to Mid-Beta Yaw Bias Attitude (M21_138_A_03.UAF)
2021-05-17 00:00:00 2021-137 14:10:00 NICER detector TECs commanded to max temp setpoints. Ops team had forgotten to do this after MISSE operations in April. TECs cooled to nominal setpoints from April 25th to today.
2021-05-17 00:00:00 2021-137 00:21:00 NICER safe mode due to inadequate number of GPS signals for more than 10 minutes. Science resumed at 21-137-13:51:15
2021-05-13 00:00:00 2021-133 21:30:00 CMG Maneuver to High-Beta Yaw Bias Attitude
2021-05-10 00:00:00 2021-130 23:50:00 CMG Maneuver to Mid-Beta Yaw Bias Attitude
2021-05-07 00:00:00 2021-127 13:15:00 Reset star tracker after imaging got stuck a while ago
2021-05-03 00:00:00 2021-123 14:30:00 Possible NICER FOV Obstruction due to ROBO activity 21-123-14:30 - 21-123-21:30
2021-05-02 00:00:00 2021-122 00:00:00 Dragon Undocking (Crew-1 from PMA-3) - physical sep at 00:35
2021-04-29 00:00:00 2021-119 14:30:00 Possible NICER FOV Obstruction due to ROBO activity 21-119-14:30 - 21-119-20:30
2021-04-28 00:00:00 2021-118 13:23:00 Reset star tracker after imaging got stuck a while ago
2021-04-25 00:00:00 2021-115 09:03:38 NICER re-deploy post-ROBO/MISSE Operations - science resumed
2021-04-24 00:00:00 2021-114 21:30:00 Possible NICER FOV Obstruction due to ROBO activity 21-114-21:30 - 21-115-00:30
2021-04-24 00:00:00 2021-114 13:05:34 NICER STOW for ROBO/MISSE MSC XFER - detectors being annealed
2021-04-24 00:00:00 2021-114 07:35:00 Dragon Docking (Crew-2 to PMA-2)
2021-04-24 00:00:00 2021-114 01:04:22 NICER re-deploy post-ROBO/MISSE Operations - science resumed
2021-04-23 00:00:00 2021-113 01:03:06 NICER re-deploy post-ROBO/MISSE Operations - science resumed
2021-04-23 00:00:00 2021-113 13:14:11 NICER STOW for ROBO/MISSE MSC XFER - detectors being annealed
2021-04-23 00:00:00 2021-113 21:30:00 Possible NICER FOV Obstruction due to ROBO activity 21-113-21:30 - 21-114-14:30
2021-04-22 00:00:00 2021-112 13:04:05 NICER STOW for ROBO/MISSE MSC XFER - detectors being annealed
2021-04-22 00:00:00 2021-112 09:10:00 NICER re-deploy post-ROBO/MISSE Operations - science resumed
2021-04-21 00:00:00 2021-111 13:21:58 NICER STOW for ROBO/MISSE MSC XFER - detectors being annealed
2021-04-20 00:00:00 2021-110 10:59:28 NICER re-deploy post-ROBO/MISSE Operations - science resumed
2021-04-20 00:00:00 2021-110 05:15:22 NICER STOW for ROBO/MISSE MSC XFER - detectors being annealed
2021-04-20 00:00:00 2021-110 03:00:00 Possible NICER FOV Obstruction due to ROBO activity 21-110-03:00 - 21-110-05:00
2021-04-09 00:00:00 2021-099 13:53:00 Updated EOP and reset GEONS Clock Bias
2021-04-05 00:00:00 2021-095 09:55:00 Crew-1 Port Relocate N2F to N2Z
2021-03-23 00:00:00 2021-082 18:00:00 Possible NICER FOV Obstruction due to ROBO activity 21-082-18:00 - 21-083-00:00
2021-03-20 00:00:00 2021-079 03:46:00 RS OPM to pXVV
2021-03-19 00:00:00 2021-078 02:52:00 RS OPM to nXVV
2021-03-05 00:00:00 2021-064 18:18:00 HOSC removed power to J3AB which is NICER's survival heater power circuit to support EVA for ISS power upgrades
2021-03-02 00:00:00 2021-061 18:18:00 Updated EOP and reset GEONS Clock Bias
2021-02-19 00:00:00 2021-050 15:06:00 Commanded TOO of the Crab for alignment checks
2021-02-16 00:00:00 2021-047 16:58:00 Commanded all MPU TEC temperature setpoints to max setpoint
2021-02-12 00:00:00 2021-043 09:06:00 Commanded MPU4 and MPU1 all detectors to max TEC temp setpoint
2021-02-12 00:00:00 2021-043 11:45:00 Commanded MPU1 all detectors to nominal TEC temp setpoint
2021-02-12 00:00:00 2021-043 14:15:00 Commanded MPU4 detectors temp setpoints to nominal values
2021-02-09 00:00:00 2021-040 09:30:00 CMG Maneuver to Mid-Beta Yaw Bias Attitude (M21_040_B_03.UAF)
2021-02-09 00:00:00 2021-040 07:30:00 HOSC ISS APS anomaly resulting in corrupt NICER data being sent to the SPOCC. Data outage lasts until the end of the DOY. Also, DOY 041 data was very ratty due to same anomaly. Data unrecoverable.
2021-02-09 00:00:00 2021-040 04:20:00 76P departure maneauver to +ZVV 21-040-04:20:01 - 21-040-04:40:00, Undocking 21-040-05:18 - 21-040-05:22:10, maneuaver to +XVV 21-040-05:28:01 - 21-040-05:58:00
2021-02-02 00:00:00 2021-033 14:20:00 MPU 4-5 detector annealing completed
2021-02-01 00:00:00 2021-032 16:08:00 Updated EOP and reset GEONS Clock Bias
2021-01-31 00:00:00 2021-031 08:30:00 Possible NICER FOV Obstruction due to ROBO activity 21-031-08:30 - 21-031-18:30
2021-01-29 00:00:00 2021-029 16:25:00 Possible NICER FOV Obstruction due to ROBO activity 21-029-16:25 - 21-030-02:40
2021-01-28 00:00:00 2021-028 14:40:00 Possible NICER FOV Obstruction due to ROBO activity 21-028-14:30 - 21-029-02:30
2021-01-26 00:00:00 2021-026 14:22:00 MPU 4-5 detector annealing started
2021-01-12 00:00:00 2021-012 13:40:00 Dragon Undocking (SpX-21 to PMA-3) (M21_012_B_02.UAF)
2021-01-11 00:00:00 2021-011 13:55:00 Aborted SpaceX-21 Undocking (M21_011_B_02.UAF)
2021-01-10 00:00:00 2021-010 14:15:00 Dragon Thruster Test on RS control (SpX-21 to PMA-3) (M21_010_A_03.UAF)
2021-01-08 00:00:00 2021-008 14:40:00 Possible NICER FOV Obstruction due to SpaceX-21 undock setup 21-008-14:30 - 21-008-23:05
2021-01-05 00:00:00 2021-005 18:54:00 Observed the crab for calibration purposes. Modified PC parameters table to adjust the star tracker to instrument boresight alignment matrix
2020-12-28 00:00:00 2020-363 02:46:55 NICER MPU 4 anomalous power off while in SAA
2020-12-23 00:00:00 2020-358 18:00:00 NICER activated and redeployed. Science resumed at 22:30:19
2020-12-19 00:00:00 2020-354 04:15:00 CMG Maneuver to Mid-Beta Yaw Bias Attitude
2020-12-18 00:00:00 2020-352 00:36:47 NICER activation after ISS circuit 4B recovery, but immediately powered off when SPARTAN reported issues still with circuit 4B.
2020-12-13 00:00:00 2020-348 17:25:00 NICER activated, stowed and deactivated via ISS power circuit 4A until circuit 4B anomaly can be figured out
2020-12-12 00:00:00 2020-347 09:40:00 ISS 4B power circuit failure on the ISS which powered off NICER - Survival heater circuit still powered
2020-12-11 00:00:00 2020-346 05:10:00 CMG Maneuver to High Beta Yaw Bias Attitude
2020-12-10 00:00:00 2020-345 02:35:00 CMG Maneuver to Mid-Beta Yaw Bias Attitude
2020-12-07 00:00:00 2020-342 19:53:00 MPU 2-7 detector annealing started
2020-12-07 00:00:00 2020-342 19:49:00 MPU 4-5 detector annealing completed
2020-12-07 00:00:00 2020-342 17:43:00 Stopped science plan and pointed NICER starboard to avoid any contamination that could come from the docking Dragon thruster plumes. Science plan resumed at 18:45:12
2020-12-07 00:00:00 2020-342 16:55:00 Dragon Docking (SpX-21 to PMA-3)
2020-12-03 00:00:00 2020-338 17:01:00 Updated GPS GEONS EOP and reset
2020-11-28 00:00:00 2020-333 02:54:45 NICER Deploy post-SPDM MISSE Ops Day 2 - Science Resumed
2020-11-27 00:00:00 2020-332 14:06:48 NICER Stow for SPDM MISSE Ops Day 2 - Detectors being annealed
2020-11-26 00:00:00 2020-331 07:12:01 NICER Deploy post-SPDM MISSE Ops Day 1 - Science Resumed
2020-11-25 00:00:00 2020-330 00:10:13 NICER Stow for SPDM MISSE Ops Day 1 - Detectors being annealed
2020-11-23 00:00:00 2020-328 16:42:00 MPU 4-5 detector annealing started
2020-11-23 00:00:00 2020-328 16:39:00 MPU 2-8 detector annealing completed
2020-11-21 00:00:00 2020-326 07:49:34 NICER processor reset based on exception in task tXbdServiceat. SEU in SAA. Science resumed at 326-10:28:06
2020-11-16 00:00:00 2020-321 02:25:00 Dragon Docking (Crew-1 to PMA-2)
2020-11-16 00:00:00 2020-321 14:24:00 MPU 2-8 detector annealing started
2020-11-16 00:00:00 2020-321 14:24:00 MPU 1-1 detector annealing completed
2020-11-16 00:00:00 2020-321 14:17:00 NICER Star Tracker reset from ground after imaging got stuck
2020-11-10 00:00:00 2020-315 16:12:00 Updated GPS GEONS EOP and reset
2020-11-09 00:00:00 2020-314 16:28:00 MPU 1-1 detector annealing started
2020-11-09 00:00:00 2020-314 16:24:00 MPU 1-2 detector annealing completed
2020-11-07 00:00:00 2020-312 03:52:02 NICER Star Tracker reset from ground after imaging got stuck
2020-11-02 00:00:00 2020-307 13:49:00 MPU 1-2 detector annealing started
2020-11-02 00:00:00 2020-307 13:47:00 MPU 1-3 detector annealing completed
2020-10-30 00:00:00 2020-304 12:49:00 NICER Safe Mode due to GCE Overcurrent trip, near SAA
2020-10-26 00:00:00 2020-300 14:27:00 MPU 1-4 detector annealing completed
2020-10-26 00:00:00 2020-300 14:29:00 MPU 1-3 detector annealing started
2020-10-19 00:00:00 2020-293 16:47:00 MPU 1-5 detector annealing completed
2020-10-19 00:00:00 2020-293 16:55:00 MPU 1-4 detector annealing started
2020-10-15 00:00:00 2020-289 02:35:00 NICER Safe Mode due to GCE Overcurrent trip, near SAA
2020-10-12 00:00:00 2020-286 15:45:00 MPU 1-6 detector annealing completed
2020-10-12 00:00:00 2020-286 15:46:00 MPU 1-5 detector annealing started
2020-10-07 00:00:00 2020-281 11:02:00 OPM to pXVV with Timeliner Profile 7
2020-10-06 00:00:00 2020-280 21:05:00 OPM to nXVV with Timeliner Profile 2
2020-10-05 00:00:00 2020-279 16:12:00 MPU 1-6 detector annealing started
2020-10-05 00:00:00 2020-279 16:08:00 MPU 1-7 detector annealing completed
2020-10-02 00:00:00 2020-275 14:31:00 Updated GPS GEONS EOP and reset
2020-09-28 00:00:00 2020-272 13:49:00 MPU 1-8 detector annealing completed
2020-09-28 00:00:00 2020-272 13:58:00 MPU 1-7 detector annealing started
2020-09-22 00:00:00 2020-266 21:19:00 PDAM Aft Progress Prog Roll
2020-09-21 00:00:00 2020-265 16:12:00 MPU 1-8 detector annealing started
2020-09-21 00:00:00 2020-265 16:03:00 MPU 5-5 detector annealing completed
2020-09-18 00:00:00 2020-262 13:15:00 Possible NICER FOV Obstruction due to ROBO activity 20-262-13:15 - 20-262-20:40
2020-09-14 00:00:00 2020-258 16:38:00 MPU 5-5 detector annealing started
2020-09-14 00:00:00 2020-258 16:28:00 MPU 5-6 detector annealing completed
2020-09-11 00:00:00 2020-255 14:00:00 Possible NICER FOV Obstruction due to ROBO activity 20-255-14:00 - 20-255-23:50
2020-09-04 00:00:00 2020-248 20:26:00 MPU 5-6 detector annealing started
2020-09-03 00:00:00 2020-247 21:36:00 NICER Deploy post-SPDM MISSE Ops Day 3 - Science Resumed
2020-09-03 00:00:00 2020-247 21:49:00 NICER Star Tracker reset from ground after imaging got stuck
2020-09-02 00:00:00 2020-247 12:17:00 NICER Stow for SPDM MISSE Ops Day 3 - Detectors being annealed
2020-09-02 00:00:00 2020-246 23:53:00 NICER Deploy post-SPDM MISSE Ops Day 2 - Science Resumed
2020-09-02 00:00:00 2020-246 12:29:00 NICER Stow for SPDM MISSE Ops Day 2 - Detectors being annealed
2020-09-01 00:00:00 2020-245 22:43:00 NICER Deploy post-SPDM MISSE Ops Day 1 - Science Resumed
2020-09-01 00:00:00 2020-245 22:28:00 Updated GPS GEONS EOP and reset
2020-09-01 00:00:00 2020-245 12:23:00 NICER Stow for SPDM MISSE Ops Day 1 - Detectors being annealed
2020-08-28 00:00:00 2020-241 15:31:00 MPU 5-7 detector annealing started
2020-08-28 00:00:00 2020-241 15:15:00 MPU 5-8 detector annealing completed
2020-08-21 00:00:00 2020-234 14:40:00 MPU 5-8 detector annealing started
2020-08-21 00:00:00 2020-234 14:30:00 MPU 5-1 detector annealing completed
2020-08-14 00:00:00 2020-227 15:02:00 MPU 5-1 detector annealing started
2020-08-14 00:00:00 2020-227 14:57:00 MPU 5-4 detector annealing completed
2020-08-07 00:00:00 2020-220 13:25:00 MPU 5-4 detector annealing started
2020-08-07 00:00:00 2020-220 12:34:00 MPU 5-2 detector annealing completed
2020-08-06 00:00:00 2020-219 13:21:00 Modified RTS 241 to include disabling detectors 4-5 and 5-4 at low sun angles
2020-08-04 00:00:00 2020-217 14:23:00 Modified RTS 243 to disable detector 5-4 at low sun angles
2020-08-01 00:00:00 2020-214 23:00:00 Dragon Undocking
2020-07-31 00:00:00 2020-213 19:14:00 MPU 5-3 detector annealing complete
2020-07-31 00:00:00 2020-213 20:19:00 MPU 5-2 detector annealing started
2020-07-27 00:00:00 2020-209 12:57:00 MPU 5-4 detector annealing completed
2020-07-27 00:00:00 2020-209 16:30:00 MPU 5-3 detector annealing started
2020-07-24 00:00:00 2020-206 05:36:00 OPM to +XVV with Timeliner Profile 9
2020-07-23 00:00:00 2020-205 20:29:00 MPU 5-4 detector annealing started
2020-07-23 00:00:00 2020-205 17:22:00 MPU 5-4 detector annealing completed
2020-07-23 00:00:00 2020-205 06:22:00 OPM to -XVV with Timeliner Profile 5
2020-07-22 00:00:00 2020-204 14:10:00 Possible NICER FOV Obstruction due to ROBO activity 20-204-14:10 - 20-204-17:10
2020-07-22 00:00:00 2020-204 17:21:00 MPU 5-4 detector annealing started
2020-07-20 00:00:00 2020-202 14:37:00 MPU 5-4 detector was misbehaving at low SUn anlges. Turned it off a few times. Updated RTS 243 to disable MPU 5-4 at low sun angles
2020-07-13 00:00:00 2020-195 04:10:00 CMG Manuever to high-Beta Yaw Bias Attitude
2020-07-12 00:00:00 2020-194 04:21:00 CMG Manuever to mid-Beta Yaw Bias Attitude
2020-07-12 00:00:00 2020-194 02:01:00 OPM to +XVV with Timeliner Profile 10
2020-07-11 00:00:00 2020-193 08:58:00 OPM to -XVV with Timeliner Profile 5
2020-07-10 00:00:00 2020-192 14:30:00 Possible NICER FOV Obstruction due to ROBO activity 20-192-14:30 - 20-192-18:00
2020-07-10 00:00:00 2020-192 19:00:00 CMG Manuever to mid-Beta Yaw Bias Attitude
2020-07-06 00:00:00 2020-188 14:00:00 Possible NICER FOV Obstruction due to ROBO activity 20-188-14:00 - 20-188-17:00
2020-07-03 00:00:00 2020-185 14:35:00 PDAM - 75P Aft Progress- Prog Roll
2020-06-24 00:00:00 2020-176 15:00:00 Possible NICER FOV Obstruction due to ROBO activity 20-176-15:00 - 20-176-19:30
2020-06-08 00:00:00 2020-160 18:52:00 Reset GEONS and GEONS clock Bias and updated Earth Orientation Parameters
2020-05-31 00:00:00 2020-152 14:29:56 Dragon Docking to PMA2
2020-05-18 00:00:00 2020-139 20:55:00 CMG Maneuver to Yaw Bias Attitude
2020-05-14 00:00:00 2020-135 19:14:00 CMG Maneuver to Yaw Bias Attitude
2020-05-11 00:00:00 2020-132 21:20:00 CMG Maneuver to Yaw Bias Attitude
2020-05-06 00:00:00 2020-127 21:03:32 NICER Safe mode due to invalid GPS signals (Science downtime from 20-127-21:03:32 - 21:27:37.
2020-05-05 00:00:00 2020-126 22:03:00 Reset GEONS and GEONS clock Bias and updated Earth Orientation Parameters
2020-04-25 00:00:00 2020-116 16:10:00 OPM to +XVV with Timeliner Profile 7
2020-04-24 00:00:00 2020-115 20:00:39 OPM to -XVV with Timeliner Profile 2
2020-04-19 00:00:00 2020-110 08:18:00 OPM to +XVV with Timeliner Profile 7
2020-04-19 00:00:00 2020-110 04:55:00 NICER Safe mode due to invalid GPS signals (Science downtime from 20-110-04:55 - 05:24.
2020-04-18 00:00:00 2020-109 18:20:00 OPM to -XVV with Timeliner Profile 2
2020-04-10 00:00:00 2020-101 01:00:00 US OPM to +XVV with Profile 7
2020-04-09 00:00:00 2020-100 03:18:00 US OPM to -XVV with Profile 1
2020-04-07 00:00:00 2020-098 11:23:00 SpaceX-20 Release (Release at 13:05:00)
2020-04-07 00:00:00 2020-098 09:35:00 SpaceX-20 Unberth
2020-03-25 00:00:00 2020-085 12:45:28 Reset GEONS and GEONS clock Bias and updated Earth Orientation Parameters
2020-03-20 00:00:00 2020-080 06:02:12 Background Data Collection ended for re-deploy
2020-03-20 00:00:00 2020-080 06:42:36 NICER re-deployed and back in Science Operations after MISSE ROBO Ops Day #4
2020-03-19 00:00:00 2020-079 06:14:37 NICER re-deployed and back in Science Operations after MISSE ROBO Ops Day #3
2020-03-19 00:00:00 2020-079 05:36:28 Background Data Collection ended for re-deploy
2020-03-19 00:00:00 2020-079 19:02:25 NICER stowed for Day #4 of MISSE ROBO Ops
2020-03-19 00:00:00 2020-079 19:34:36 Background Data Collection started
2020-03-18 00:00:00 2020-078 13:36:23 Background Data Collection started
2020-03-18 00:00:00 2020-078 13:07:35 Stowed NICER for MISSE ROBO Ops Day #3
2020-03-18 00:00:00 2020-078 06:36:13 NICER re-deployed and back in Science Operations after MISSE ROBO Ops Day #2
2020-03-18 00:00:00 2020-078 05:54:50 Background Data Collection ended for re-deploy
2020-03-17 00:00:00 2020-077 12:37:40 NICER stowed for Day #2 of MISSE ROBO Ops
2020-03-17 00:00:00 2020-077 06:12:04 Background Data Collection ended for re-deploy
2020-03-17 00:00:00 2020-077 06:51:47 NICER re-deployed and back in Science Operations after MISSE ROBO Ops Day #1
2020-03-17 00:00:00 2020-077 13:20:57 Background Data Collection started
2020-03-16 00:00:00 2020-076 13:13:03 Background Data Collection started
2020-03-16 00:00:00 2020-076 12:35:01 Stowed NICER for MISSE ROBO Ops
2020-03-09 00:00:00 2020-069 11:00:00 SpaceX-20 Capture and Install
2020-03-06 00:00:00 2020-066 06:50:57 NICER safe mode due to invalid GPS signals. Science was resumed at 2020-066-07:28:40.
2020-03-04 00:00:00 2020-064 06:46:16 NICER safe mode due to invalid GPS signals. Science was resumed at 2020-064-12:56:54.
2020-02-18 00:00:00 2020-049 17:00:00 Noticed on ISS camera feed that there is some peeling of the silver teflon on the Star tracker baffle. Looking through archival off ISS photos it looks like this began sometime between Feb and May 2019.
2020-02-13 00:00:00 2020-044 14:31:55 Reset GEONS and GEONS clock Bias and updated Earth Orientation Parameters
2020-02-03 00:00:00 2020-034 16:25:00 NICER manual drive to observations of V4641_Sgr that involved low Earth horizon crossings.  16:25:25 - 16:57:35 and 17:59:17 - 18:16:11 and 19:30:21 - 19:50:25 and 21:06:01 - 21:23:20
2020-01-31 00:00:00 2020-031 18:48:06 NICER manual drive to observations of V4641_Sgr that involved low Earth horizon crossings.  18:48:06 - 19:05:13 and 20:19:16 - 20:34:49.
2020-01-26 00:00:00 2020-026 05:18:51 MPU 4 powered off due to Limit Check Action Point 126 trip (IM reported data from MPU4 not received for 8 seconds)
2020-01-25 00:00:00 2020-025 19:23:19 NICER Re-deploy after AMS EVA #4. Background collection stopped at 18:48:45
2020-01-25 00:00:00 2020-025 10:05:32 NICER Stow for AMS EVA #4 - background data collection begins at 10:44:18
2020-01-15 00:00:00 2020-015 16:38:00 Pointed NICER in the direction of the astronaut EVA until 16:55.
2020-01-14 00:00:00 2020-014 14:45:00 NICER in Safemode after manual reset of the star tracker. The ST attitude was invalid due to an incorrect AGS7 load earlier at 14:31 which didn't account for ISS structure obstruction so some observations (namely PSR_J0437-4715_opt1) were obstructed until the load was replaced at 21:40. NICER left safe mode at 15:30.
2020-01-13 00:00:00 2020-013 19:38:14 Attempted to track NGC_4151 rising through Earth's limb. Science plan resumed at 19:51:56.
2020-01-10 00:00:00 2020-010 18:39:00 Interrupted science timeline to view NGC 4151 as it rose behind the Earth.  Also, attempted to track Crab Pulsar as it set, but it was slightly out of Azimuth range. Science plan resumed at 19:25:01.
2020-01-07 00:00:00 2020-007 04:35:00 SpaceX-19 Unberth
2020-01-07 00:00:00 2020-007 06:36:00 SpaceX-19 Release
2020-01-06 00:00:00 2020-006 20:14:00 Reset the star tracker to clear up issue with storing images
2020-01-03 00:00:00 2020-003 18:13:24 Reset GEONS clock bias which includes updated Earth Orientation Parameters
2019-12-31 00:00:00 2019-365 10:28:00 RS OPM DTO to +XVV
2019-12-30 00:00:00 2019-364 08:25:00 RS OPM DTO to -XVV
2019-12-23 00:00:00 2019-357 17:24:55 Interrupted science timeline to view Herc_X1 as it rose behind the Earth, but ISS arrays were obstructing the view. Science plan resumed at 17:39:35
2019-12-17 00:00:00 2019-351 23:35:00 CMG Maneuver to Yaw Bias Attitude
2019-12-17 00:00:00 2019-351 05:15:00 CMG Maneuver to Yaw Bias Attitude
2019-12-13 00:00:00 2019-347 08:16:00 CMG Maneuver to Yaw Bias Attitude
2019-12-08 00:00:00 2019-342 10:30:00 SpaceX-19 Capture
2019-12-02 00:00:00 2019-336 19:01:27 Redeploy and science plan resumed after AMS Cooling System Repair EVA #3. Background data collection halted.
2019-12-02 00:00:00 2019-336 10:10:56 Stowed NICER for AMS EVA #3. Background data collection begins.
2019-11-26 00:00:00 2019-330 14:11:59 Earth Limb Crab Observations attempted throughout the day
2019-11-22 00:00:00 2019-326 18:38:31 Redeploy and science plan resumed after AMS Cooling System Repair EVA #2. Background data collection halted.
2019-11-22 00:00:00 2019-326 10:26:45 Stowed NICER for AMS EVA #2. Background data collection begins.
2019-11-20 00:00:00 2019-324 18:38:22 Reset GEONS clock bias which includes updated Earth Orientation Parameters
2019-11-18 00:00:00 2019-322 16:48:01 Switched to GEONS for GPS. It had been using SPS since after the EVA.
2019-11-15 00:00:00 2019-319 19:24:21 Redeploy and science plan resumed after AMS Cooling System Repair EVA #1. Background data collection halted.
2019-11-15 00:00:00 2019-319 10:41:02 Stowed NICER for AMS EVA #1. Background data collection begins.
2019-11-12 00:00:00 2019-316 00:23:18 Redeploy and science plan resumed after ROBO Ops Day 4 for MISSE conclude for the day. Background data collection halted.
2019-11-12 00:00:00 2019-316 02:30:01 NICER Limit checker action point 48 (DI:ST|GPS reports data invalid) failed putting NICER is safe mode (AZ=0, EL=-90).  Further analysis showed GPS SPS was invalid for more than 5 minutes.  +Z antenna had 4 GPS signals but -Z antenna had none.  This was most likely due to blockage due to ROBO Dextre arm being parked close to NICER after MISSE MSC extract/install operations.
2019-11-11 00:00:00 2019-315 12:09:38 Stow for MISSE MSC Transfer Operations by ROBO Day 4 - Note: ROBO was in their MSC Transfer Park Position since which obscured many NICER observations. Background data collection begins.
2019-11-10 00:00:00 2019-314 22:15:01 Redeploy and science plan resumed after ROBO Ops Day 3 for MISSE conclude for the day. Background data collection halted.
2019-11-10 00:00:00 2019-314 12:17:48 Stow for MISSE MSC Transfer Operations by ROBO Day 3 - Note: ROBO was in their MSC Transfer Park Position since which obscured many NICER observations. Background data collection begins.
2019-11-10 00:00:00 2019-314 06:40:24 Redeploy and science plan resumed after ROBO Ops Day 2 for MISSE conclude for the day. Background data collection halted.
2019-11-09 00:00:00 2019-313 12:17:01 Stow for MISSE MSC Transfer Operations by ROBO Day 2 - Note: ROBO was in their MSC Transfer Park Position since which obscured many NICER observations. Background data collection begins.
2019-11-09 00:00:00 2019-313 07:58:14 Redeploy and science plan resumed after ROBO Ops for MISSE conclude for the day.  Background data collection halted.
2019-11-08 00:00:00 2019-312 12:47:59 Stow for MISSE MSC Transfer Operations by ROBO - Note: ROBO was in their MSC Transfer Park Position since 311/22:40 which obscured many NICER observations.  Background data collection begins.
2019-10-19 00:00:00 2019-292 17:13:00 Reactivation and Redeploy. Back on Science Plan
2019-10-18 00:00:00 2019-291 NaN Battery Charge/Discharge Unit EVA
2019-10-13 00:00:00 2019-286 03:15:00 Turned on NICER Pre-heaters in prep for extended power off
2019-10-13 00:00:00 2019-286 11:19:00 Stopped Science Plan for Stow and Deactivation for RPCM R&R and Battery EVA - Survival heaters were still powered.
2019-10-09 00:00:00 2019-282 12:26:00 Returned to Target Pointing
2019-10-09 00:00:00 2019-282 11:45:00 Went to Joint Angle Mode to point away from Freon Venting
2019-09-26 00:00:00 2019-269 08:06:00 OPM to +XVV with Profile 7
2019-09-25 00:00:00 2019-268 08:53:00 OPM to -XVV with Profile 2
2019-09-24 00:00:00 2019-267 00:51:00 ISS POR took out power to ELC-2 and ELC-4 and MISSE. NICER was completely powered off - Science downtime from 2019-267-00:51:45 - 2019-267-04:38:51
2019-09-20 00:00:00 2019-263 10:54:00 NICER MEB Processor Reset (during SAA passage) Induced Safe Mode - Science downtime 2019-263-10:54:55 to 2019-263-15:06:10
2019-09-09 00:00:00 2019-252 17:36:00 Reset the Star Tracker because imaging was stuck
2019-08-29 00:00:00 2019-241 04:07:55 NICER background data collection ended and NICER re-deployed after ROBO MBSU IFM Ops. Since Plan resumed at 241-05:00:47
2019-08-28 00:00:00 2019-240 09:08:25 NICER science plan stopped, background data collection started and NICER STOW operations performed for ROBO Ops for MBSU IFM.
2019-08-27 00:00:00 2019-239 14:42:00 Dragon-18 Release
2019-08-27 00:00:00 2019-239 11:25:00 Dragon-18 Unberth
2019-08-23 00:00:00 2019-235 05:01:00 OPM to -XVV with Profile 1 - Soyuz 60S docking at 2019-236-05:30 was aborted due to (presumed) issue with the KURS docking system amplifier onboard ISS in the RS segment.\n\nSoyuz placed at a safe trajectory from the ISS until further attempt is made to dock again. ISS currently flying in -XVV TEA orientation and no additional maneuvering is expected until re planning has happened.\n\nNICER plan was updated since the ISS maneuver after the docking was not performed to account for the non-change in attitude of the ISS. Also, AP 66 and 67 (solar exclusion) were disabled until maneuvering is completed in coming days.
2019-08-15 00:00:00 2019-227 16:34:01 NICER performed several Crab Pulsar observations during Night to Day transitions
2019-08-15 00:00:00 2019-227 15:25:48 Reset GEONS clock bias which includes updated Earth Orientation Parameters
2019-08-01 00:00:00 2019-213 03:25:01 OPM to +XVV with Profile 6
2019-07-31 00:00:00 2019-212 05:46:01 OPM to -XVV with Profile 2
2019-07-27 00:00:00 2019-208 14:00:00 Dragon-18 Capture
2019-07-27 00:00:00 2019-208 15:21:00 SpaceX-18 Install Thruster Disable
2019-07-23 00:00:00 2019-204 21:11:27 Power cycled MPU-2 to clear an timestamping issue seen in science data
2019-07-22 00:00:00 2019-203 01:12:17 NICER enters Pointing Control Safe Mode (AZ=0, EL=90). Due to ISS manuever from -XVV to +XVV, GPS SPS went invalid for greater than 5 minutes, triggering AP 48 calling RTS 30 to safe NICER.
2019-07-22 00:00:00 2019-203 00:27:01 OPM to +XVV
2019-07-22 00:00:00 2019-203 04:00:00 CMG Maneuver to +XVV Yaw Bias Attitude
2019-07-14 00:00:00 2019-195 06:20:00 CMG Maneuver to -XVV Yaw Bias Attitude
2019-07-14 00:00:00 2019-195 01:45:00 OPM to -XVV with Profile 1
2019-07-13 00:00:00 2019-194 19:30:00 CMG Maneuver to +XVV TEA
2019-07-12 00:00:00 2019-193 18:10:00 CMG Maneuver to Yaw Bias Attitude
2019-07-08 00:00:00 2019-189 14:18:00 MPU-2 time-stamping corrupt due to stuck bit.
2019-06-19 00:00:00 2019-170 05:58:24 Background Data Collection Ends and NICER Re-deploy started
2019-06-18 00:00:00 2019-169 12:36:23 Background Science Data Collection Begins
2019-06-18 00:00:00 2019-169 11:47:49 NICER Science Plan stopped and Stow begins for ROBO Ops and MISSE troubleshooting. About 20% of targets were obscured prior to stopping the plan due to ROBO parked in our way over night 168-169.
2019-06-13 00:00:00 2019-164 11:00:05 NICER STOW for ROBO Ops Started
2019-06-13 00:00:00 2019-164 11:52:10 NICER STOW Complete and Background Data Collection begun
2019-06-13 00:00:00 2019-164 18:44:00 NICER science data collection begins
2019-06-13 00:00:00 2019-164 17:53:57 NICER background data collection stopped and Unstow Begun
2019-06-03 00:00:00 2019-154 16:00:00 SpX-17 Release
2019-05-24 00:00:00 2019-144 06:20:00 CMG MM Maneuver from Yaw Bias to Stage TEA
2019-05-23 00:00:00 2019-143 18:50:00 CMG MM Maneuver to Yaw Bias
2019-05-23 00:00:00 2019-143 11:45:00 CMG MM Maneuver from Yaw Bias to Stage TEA
2019-05-21 00:00:00 2019-141 15:30:00 CMG MM Maneuver to Yaw Bias
2019-05-20 00:00:00 2019-140 21:00:00 ISS Beta Gimbal Assembly on Solar Array 2B on the Port SARJ is stuck and will likely be parked overnight
2019-05-17 00:00:00 2019-137 05:30:00 CMG MM Maneuver from Yaw Bias to Stage TEA
2019-05-16 00:00:00 2019-136 17:55:21 NICER science plan paused and slewing to take images of XCOM. Back to nominal timeline at 18:03:28.
2019-05-16 00:00:00 2019-136 03:40:00 CMG MM Maneuver to Yaw Bias
2019-05-14 00:00:00 2019-134 16:28:35 NICER science plan paused and slewing to take images of XCOM. Back to nominal timeline at 16:37:40.
2019-05-06 00:00:00 2019-126 11:00:00 SpaceX-17 Capture
2019-05-02 00:00:00 2019-122 12:59:53 NICER survival heater service is powered back on by HOSC
2019-04-29 00:00:00 2019-119 15:13:00 NICER pre-heaters turned on
2019-04-29 00:00:00 2019-119 12:00:00 ISS testing caused NICER survival heater service power off
2019-04-29 00:00:00 2019-119 22:13:00 NICER pre-heaters turned off
2019-04-29 00:00:00 2019-119 20:51:00 NICER pre-heaters turned on
2019-04-29 00:00:00 2019-119 17:35:00 NICER pre-heaters turned off
2019-04-26 00:00:00 2019-116 20:00:11 NICER powered on
2019-04-26 00:00:00 2019-116 23:59:26 NICER science targetting resumed
2019-04-24 00:00:00 2019-114 14:52:00 NICER powered off
2019-04-24 00:00:00 2019-114 13:26:44 NICER Science targetting stopped for stowage for ROBO MISSE Ops.
2019-04-11 00:00:00 2019-101 12:42:46 RRM3 at ELC-1 had a burst disk rupture venting gas and ice. Solar arrays were locked in a position to minimize impact. Venting induced an ISS roll of 1.3 degrees which was corrected at 12:44. Ice buildup on the exterior of the payload continued to break away at 14:03.
2019-04-08 00:00:00 2019-098 20:30:00 NICER Science targetting resumed
2019-04-08 00:00:00 2019-098 17:55:00 NICER MEB Powered on
2019-04-08 00:00:00 2019-098 11:10:00 NICER Stowed and powered off
2019-04-08 00:00:00 2019-098 09:47:00 NICER Science targetting stopped for stowage
2019-04-05 00:00:00 2019-095 17:23:00 SPDM NiH R&R Operations
2019-04-05 00:00:00 2019-095 02:15:00 RS OPM to +XVV (Yaw back to +356)
2019-04-04 00:00:00 2019-094 04:41:00 OPM (Pitch to +359.7)
2019-04-04 00:00:00 2019-094 03:04:00 OPM to -XVV (Yaw to +177, Pitch to +0.1)
2019-03-15 00:00:00 2019-074 11:22:01 OPM to +XVV (back to +356 Yaw)
2019-03-15 00:00:00 2019-074 01:10:00 ISS Maneuver to Post Docking (Pitch +359)
2019-03-14 00:00:00 2019-073 16:53:01 ISS Maneuver to TEA +.4 Pitch)
2019-03-14 00:00:00 2019-073 15:51:01 OPM to -XVV (Yaw +356to +177 for Soyuz Docking)
2019-03-08 00:00:00 2019-067 07:31:04 SpaceX Demo-1 Dragon Undocking
2019-03-03 00:00:00 2019-062 11:00:00 SpaceX Demo-1 Dragon docking to PMA2
2019-02-22 00:00:00 2019-053 06:57:00 NICER powered back on after MISSE Ops complete
2019-02-22 00:00:00 2019-053 10:50:00 NICER back on Science plan.
2019-02-21 00:00:00 2019-052 16:28:00 NICER stowed and powered off for ROBO ops
2019-02-21 00:00:00 2019-052 15:09:33 NICER Targeting stopped for ROBO Ops to troubleshoot MISSE
2019-02-15 00:00:00 2019-046 15:25:00 Reset GEONS as part of clock bias reset (NICER was using SPS during 15:27 to 15:32)
2019-02-06 00:00:00 2019-037 19:04:32 Updated GEONS EOP per Day 036.
2019-02-06 00:00:00 2019-037 18:25:00 FSW Flash Images 5, 6 and 7 TMR checks
2019-02-04 00:00:00 2019-035 14:15:01 Reset the Star Tracker because imaging was stuck
2019-01-28 00:00:00 2019-028 ?? PRO performed a cold reset of the ELC coldfire processor for mISSE troubleshooting which resulted in a brief interruption of 1553 traffic for NICER
2019-01-13 00:00:00 2019-013 23:30:00 SpaceX 16 Release
2019-01-13 00:00:00 2019-013 18:50:00 SpaceX 16 Unberth
2019-01-04 00:00:00 2019-004 09:59:00 NICER back on Science plan.
2019-01-04 00:00:00 2019-004 06:38:00 NICER Powered back on after ROBO Ops complete
2019-01-03 00:00:00 2019-003 01:56:00 NICER Powered off for ROBO Ops.
2019-01-03 00:00:00 2019-003 00:56:00 NICER background data collection stopped.
2019-01-02 00:00:00 2019-002 22:30:00 NICER Targeting stopped for ROBO Ops to install MSCs to MISSE.
2019-01-02 00:00:00 2019-002 23:45:00 NICER stowed and collecting background data
2018-12-21 00:00:00 2018-355 20:39:00 XNAV App configuration update
2018-12-19 00:00:00 2018-353 22:01:00 XNAV App configuration update and restart
2018-12-19 00:00:00 2018-353 20:20:00 ISS Maneuver to TEA
2018-12-18 00:00:00 2018-352 10:30:00 ISS Manuever to Yaw Bias Attitude
2018-12-18 00:00:00 2018-352 15:56:00 GEONS EOP Updated
2018-12-17 00:00:00 2018-351 16:16:00 XNAV App configuration update and restart
2018-12-13 00:00:00 2018-347 16:59:00 XNAV App configuration update
2018-12-11 00:00:00 2018-345 18:15:00 Russian EVA 45A on Soyuz Module (they hacked the thing to pieces, debris everywhere!) Messed up our tracking. NICER off targetting plan from 345-18:57 - 23:58.
2018-12-08 00:00:00 2018-342 12:21:00 SpaceX-16 Dragon Capture
2018-12-08 00:00:00 2018-342 08:25:00 ISS Manuever to Dragon Capture Attitude
2018-12-07 00:00:00 2018-341 21:25:00 XNAV App configuration update and restart
2018-12-04 00:00:00 2018-338 18:19:00 XNAV App configuration update and restart
2018-12-04 00:00:00 2018-338 04:07:00 ISS Manuever to +XVV using OPM
2018-12-04 00:00:00 2018-338 02:45:00 ISS Maneuver to -XVV OPM Starting Attitude
2018-12-03 00:00:00 2018-337 19:01:00 XNAV App configuration update and restart
2018-12-03 00:00:00 2018-337 17:42:00 ISS Maneuver to Post-Docking LVLH TEA
2018-12-03 00:00:00 2018-337 15:40:00 ISS Maneuver to 57S Docking Attitude
2018-12-03 00:00:00 2018-337 06:30:00 ISS Maneuver to -XVV using OPM for Soyuz docking
2018-11-29 00:00:00 2018-333 21:42:00 XNAV App configuration update and restart
2018-11-26 00:00:00 2018-330 17:12:00 XNAV App configuration update and restart
2018-11-19 00:00:00 2018-323 08:20:00 ISS Maneuver to Cygnus Capture Attitude
2018-11-19 00:00:00 2018-323 14:49:00 NICER payload rebooted by HOSC in error (Science outage of 3 hours and 26 minutes) recovery complete at 323-18:11:58
2018-11-19 00:00:00 2018-323 10:57:00 ISS Manuever to Cygnus Berthed TEA
2018-11-15 00:00:00 2018-319 21:35:00 XNAV App configuration update and restart in Calibration Mode
2018-11-13 00:00:00 2018-317 17:54:00 XNAV App restart
2018-11-09 00:00:00 2018-313 22:01:00 XNAV App configuration update and restart
2018-11-07 00:00:00 2018-311 14:20:00 XNAV App restart
2018-11-05 00:00:00 2018-309 15:29:00 XNAV App configuration update and restart
2018-11-03 00:00:00 2018-307 12:24:00 MEB Processor Reset Induced Safe Mode Downtime 12:24:55 to 17:22:02z
2018-11-01 00:00:00 2018-305 20:07:00 XNAV App configuration update
2018-10-26 00:00:00 2018-299 14:53:00 XNAV App configuration update
2018-10-22 00:00:00 2018-295 17:59:00 XNAV App restart
2018-10-22 00:00:00 2018-295 17:35:00 Resumed nominal science targeting and photo shoot concludes
2018-10-22 00:00:00 2018-295 16:48:00 XNAV App restart
2018-10-22 00:00:00 2018-295 16:01:00 Suspended nominal science targeting and maneuvered NICER for high-def photo opportunities with CRONUS NICER also took pictures of ELC-3 area using star tracker.
2018-10-22 00:00:00 2018-295 15:49:00 XNAV App configuration update
2018-10-18 00:00:00 2018-291 18:01:00 XNAV App restart
2018-10-18 00:00:00 2018-291 18:10:00 Reset GEONS clock bias and GEONS which includes updated Earth Orientation Parameters
2018-10-16 00:00:00 2018-289 19:53:00 XNAV App configuration update and restart
2018-10-15 00:00:00 2018-288 17:16:00 XNAV App configuration update and restart
2018-10-12 00:00:00 2018-285 23:02:00 ISS maneuvers to +XVV using OPM
2018-10-12 00:00:00 2018-285 14:38:00 XNAV App configuration update
2018-10-11 00:00:00 2018-284 02:13:00 ISS maneuvers to -XVV
2018-10-05 00:00:00 2018-278 19:25:00 XNAV App configuration update
2018-10-02 00:00:00 2018-275 17:22:00 XNAV App configuration update and restart
2018-10-01 00:00:00 2018-274 15:58:00 XNAV App restart
2018-09-25 00:00:00 2018-268 17:49:00 XNAV App restart
2018-09-24 00:00:00 2018-267 14:52:00 XNAV App configuration update and restart
2018-09-15 00:00:00 2018-260 19:21:00 XNAV App restart
2018-09-14 00:00:00 2018-257 21:50:00 XNAV App configuration update and restart
2018-09-11 00:00:00 2018-254 17:39:00 XNAV App configuration update and restart
2018-09-06 00:00:00 2018-249 14:54:00 XNAV App configuration update and restart
2018-09-05 00:00:00 2018-248 17:13:00 XNAV App restart
2018-09-04 00:00:00 2018-247 21:18:00 XNAV App configuration update and restart
2018-09-04 00:00:00 2018-247 14:45:00 Reset GEONS clock bias and GEONS which includes updated Earth Orientation Parameters
2018-08-30 00:00:00 2018-242 09:45:00 Leak in Soyuz 55 module "fixed"
2018-08-30 00:00:00 2018-242 15:02:00 XNAV App configuration update and restart
2018-08-29 00:00:00 2018-241 09:45:00 Leak in Soyuz 55 module. Attitude (pitch) divergences.
2018-08-24 00:00:00 2018-236 19:44:00 XNAV App configuration update and restart
2018-08-21 00:00:00 2018-233 14:36:00 Performed Flash Memory TMR checks.
2018-08-21 00:00:00 2018-233 14:19:00 XNAV App restart
2018-08-21 00:00:00 2018-233 14:17:00 XNAV App configuration update
2018-08-21 00:00:00 2018-233 13:56:00 Updated Earth Orientation Parameters
2018-08-17 00:00:00 2018-229 19:17:00 XNAV App configuration update and restart
2018-08-09 00:00:00 2018-221 18:50:00 XNAV App configuration update and restart
2018-08-03 00:00:00 2018-215 16:37:00 Space-X CRC-15 Dragon released from ISS
2018-08-01 00:00:00 2018-213 20:13:00 XNAV App configuration update
2018-07-30 00:00:00 2018-211 13:38:00 Performed maintenance on flash memory partition
2018-07-27 00:00:00 2018-208 21:20:00 Performed Flash Memory TMR checks. Boot6.bin had TMR errors as did several of the spares.
2018-07-27 00:00:00 2018-208 21:19:00 XNAV App restart, now running in CAL mode
2018-07-27 00:00:00 2018-208 21:17:00 XNAV App configuration update
2018-07-26 00:00:00 2018-207 16:10:00 69P at SM Aft reboost
2018-07-26 00:00:00 2018-207 17:38:00 XNAV App configuration update and restart
2018-07-24 00:00:00 2018-205 20:21:00 Reset GEONS and GEONS Clock bias and updated EOP. GEONS had diverged at 18:14
2018-07-23 00:00:00 2018-204 01:45:00 Yaw Bias Manuever
2018-07-21 00:00:00 2018-202 NaN ISS DCSU 3A Power on Reset, disrupting power service to J3AB (NICER survival heater and Op heater power service). POIC powered NICER pre-heaters in response. J3AB down for 8+ hours, minimal impact to NICER)
2018-07-20 00:00:00 2018-201 20:40:00 XNAV App restart, now running in CAL mode
2018-07-20 00:00:00 2018-201 20:38:00 XNAV App configuration update
2018-07-18 00:00:00 2018-199 13:00:00 Maneuver to TEA
2018-07-17 00:00:00 2018-198 22:04:00 XNAV App restart
2018-07-17 00:00:00 2018-198 19:35:00 XNAV App configuration update
2018-07-15 00:00:00 2018-196 17:00:00 Yaw Bias Manuever
2018-07-15 00:00:00 2018-196 12:35:00 Cygnus-9 Unberth and Release
2018-07-13 00:00:00 2018-194 18:56:00 XNAV App configuration update and restart
2018-07-11 00:00:00 2018-192 02:09:00 OPM to +XVV
2018-07-10 00:00:00 2018-191 19:25:00 Cygnus Reboost Maneuver
2018-07-10 00:00:00 2018-191 01:39:00 70P Progress 2-Orbit Docking to DC-1 Nadir
2018-07-10 00:00:00 2018-191 02:04:00 ISS Maneuver to Post-Docking LVLH TEA
2018-07-10 00:00:00 2018-191 20:45:00 Cygnus Reboost Maneuver to -XVV TEA
2018-07-09 00:00:00 2018-190 23:29:00 ISS Yaw and Pitch Maneuver (+180 Yaw and +90 Pitch)
2018-07-09 00:00:00 2018-190 17:21:00 XNAV App configuration update
2018-07-09 00:00:00 2018-190 04:05:00 ISS Pitch Maneuver (+359 to +0.5)
2018-07-09 00:00:00 2018-190 02:16:00 OPM to -XVV (Yaw +354 to +175 for Progress Docking)
2018-07-03 00:00:00 2018-184 22:01:00 XNAV App configuration update
2018-07-02 00:00:00 2018-183 15:02:00 XNAV App restart
2018-07-02 00:00:00 2018-183 10:57:00 SpaceX-15 Capture
2018-06-29 00:00:00 2018-180 13:55:00 Performed TMR checks on Flash image 6 and 7 - no errors found
2018-06-29 00:00:00 2018-180 13:42:00 Reset GEONS and GEONS Clock bias and updated EOP
2018-06-29 00:00:00 2018-180 19:32:00 XNAV App configuration update
2018-06-29 00:00:00 2018-180 20:54:00 XNAV App restart
2018-06-26 00:00:00 2018-177 16:00:00 XNAV App restart
2018-06-26 00:00:00 2018-177 15:54:00 XNAV App configuration update
2018-06-25 00:00:00 2018-176 14:35:00 NICER back in Science Mode
2018-06-25 00:00:00 2018-176 14:31:00 NICER PC commanded back to Ops Mode
2018-06-25 00:00:00 2018-176 13:45:00 NICER PC Safe due to FDC
2018-06-23 00:00:00 2018-174 08:15:00 69P Reboost
2018-06-21 00:00:00 2018-172 14:56:00 XNAV App configuration update and restart
2018-06-15 00:00:00 2018-166 18:50:00 XNAV App configuration update
2018-06-15 00:00:00 2018-166 17:30:00 XNAV App restart
2018-06-14 00:00:00 2018-165 09:32:00 N2 EWC EVA
2018-06-12 00:00:00 2018-163 17:13:00 XNAV App configuration update and restart
2018-06-08 00:00:00 2018-159 13:07:00 55S Soyuz Docking on MRM-1
2018-06-08 00:00:00 2018-159 15:30:00 XNAV App configuration update and restart
2018-06-06 00:00:00 2018-157 15:18:00 XNAV App restart
2018-06-04 00:00:00 2018-155 17:34:00 XNAV App configuration update and restart
2018-06-03 00:00:00 2018-154 09:29:00 Manevuer to post-53S undocking attitude
2018-06-03 00:00:00 2018-154 09:16:00 53S Soyuz undocking
2018-06-01 00:00:00 2018-152 20:56:00 XNAV App restart
2018-05-30 00:00:00 2018-150 17:04:00 XNAV App configuration update and restart
2018-05-24 00:00:00 2018-144 18:45:00 XNAV App configuration update and restart
2018-05-24 00:00:00 2018-144 09:20:00 OA9 Cygnus Capture (attitude man at 07:20)
2018-05-22 00:00:00 2018-142 15:52:00 XNAV App restart
2018-05-21 00:00:00 2018-141 14:32:00 XNAV App configuration update and restart
2018-05-17 00:00:00 2018-137 14:15:00 XNAV App configuration update and restart
2018-05-16 00:00:00 2018-136/137 NaN PFCS EVA
2018-05-16 00:00:00 2018-136 22:57:00 XNAV App Restarted
2018-05-16 00:00:00 2018-136 22:56:00 NICER resumes targeting
2018-05-16 00:00:00 2018-136 21:50:00 NICER Deloyed
2018-05-16 00:00:00 2018-136 18:40:00 NICER Powered on
2018-05-16 00:00:00 2018-136 17:30:00 PFCS EVA complete
2018-05-16 00:00:00 2018-136 14:21:00 NICER Powered off
2018-05-16 00:00:00 2018-136 10:15:00 NICER Stow complete
2018-05-16 00:00:00 2018-136 09:02:00 NICER targeting stopped
2018-05-14 00:00:00 2018-134 15:27:00 XNAV App configuration update and restart
2018-05-12 00:00:00 2018-132 22:07:00 69P Reboost
2018-05-09 00:00:00 2018-128 17:20:00 XNAV App configuration update and restart
2018-05-08 00:00:00 2018-128 20:47:00 FSW Flash Images 6 and 7 TMR checks (none found)
2018-05-07 00:00:00 2018-127 17:51:00 Updated GPS EOP
2018-05-05 00:00:00 2018-125 13:24:00 SpaceX 14 Release
2018-05-04 00:00:00 2018-124 23:17:00 SpaceX 14 Unberth Maneuver
2018-05-04 00:00:00 2018-124 20:17:00 Updated XNAV app config and restarted
2018-05-01 00:00:00 2018-121 15:26:00 Updated XNAV app config and restarted
2018-04-27 00:00:00 2018-117 NaN MISSE Robotics Day 7
2018-04-26 00:00:00 2018-116 18:56:00 XNAV App configuration update and restart
2018-04-26 00:00:00 2018-116 18:42:00 XNAV App configuration update
2018-04-26 00:00:00 2018-116 NaN MISSE Robotics Day 6
2018-04-24 00:00:00 2018-114 17:36:00 XNAV App configuration update
2018-04-24 00:00:00 2018-114 14:52:00 Employing new RTSs to allow modified detector configuration for SCO-X1 observations starting at 15:14.
2018-04-23 00:00:00 2018-113 14:12:00 Reset XNAV app
2018-04-23 00:00:00 2018-113 21:46:00 Reset XNAV app
2018-04-20 00:00:00 2018-110 18:26:00 Updated XNAV app config and restarted
2018-04-19 00:00:00 2018-110 03:20:00 XNAV App reconfigured and running. Reset performed at 04:02.
2018-04-19 00:00:00 2018-109 23:06:00 NICER Reactivated and Redeployed after MISSE MSC installation. MEB on at 109-23:20. Began NICER observations at 110-02:00.
2018-04-19 00:00:00 2018-109 NaN MISSE Robotics Day 5
2018-04-18 00:00:00 2018-108 16:50:00 NICER powered off for MISSE MSC activities. MPUs off at 16:58. MEB off at 17:02.
2018-04-18 00:00:00 2018-108 NaN MISSE Robotics Day 4
2018-04-18 00:00:00 2018-108 10:50:00 69P Reboost
2018-04-18 00:00:00 2018-108 06:12:00 NICER powered on after MISSE activities complete to collect background data. NICER still stowed. - MEB back on at 06:23. MPUs back on at 07:14.
2018-04-17 00:00:00 2018-107 13:40:00 Science observations suspended. Begin to stow for MISSE MSC installation activities. ROBO arm blocking NICER FOV hours before this.
2018-04-17 00:00:00 2018-107 NaN MISSE Robotics Day 3
2018-04-17 00:00:00 2018-107 17:09:00 NICER powered off for MISSE MSC installation activities - MPUs off at 17:14, MEB off at 17:25
2018-04-16 00:00:00 2018-106 NaN MISSE Robotics Day 2
2018-04-15 00:00:00 2018-105 NaN MISSE Robotics Day 1
2018-04-13 00:00:00 2018-103 21:28:00 Performed a TMR check of current FSW images in FLASH. No TMR errors.
2018-04-13 00:00:00 2018-103 20:00:00 Reset XNAV app
2018-04-12 00:00:00 2018-102 15:37:00 Reset XNAV app
2018-04-10 00:00:00 2018-100 18:35:00 Updated XNAV app config and restarted
2018-04-09 00:00:00 2018-099 08:33:00 XNAV App started
2018-04-09 00:00:00 2018-099 07:40:00 NICER began science observations after MISSE-FF installation
2018-04-09 00:00:00 2018-099 04:47:00 NICER powered on
2018-04-08 00:00:00 2018-098 18:11:00 NICER powered off
2018-04-08 00:00:00 2018-098 15:50:00 Terminated NICER science observations and began stow and deactivation for MISSE-FF installation
2018-04-04 00:00:00 2018-094 11:00:00 SpaceX-14 Capture
2018-04-04 00:00:00 2018-094 14:47:00 SpaceX-14 Berth
2018-04-03 00:00:00 2018-093 16:18:00 Updated XNAV app config and restarted
2018-03-30 00:00:00 2018-089 17:56:00 Performed a TMR check of current FSW images in FLASH. No TMR errors.
2018-03-29 00:00:00 2018-088 11:10:00 N3 EWC EVA
2018-03-28 00:00:00 2018-087 15:33:00 Updated GPS GEONS EOP
2018-03-28 00:00:00 2018-087 13:50:30 Progress Vehicle (68P) undocking from DC-1
2018-03-27 00:00:00 2018-086 NaN Began SEXTANT-driven operations for NICER
2018-03-26 00:00:00 2018-085 16:03:00 Unexpected ISS Ku-Comm unit reset causing a permanent NICER data loss from 16:17 - 16:42.
2018-03-26 00:00:00 2018-085 17:19:00 Reset XNAV app
2018-03-26 00:00:00 2018-085 14:21:00 Updated XNAV app config and restarted
2018-03-25 00:00:00 2018-084 13:15:00 Manuever to SARJ Parked TEA for 68P Prop Purge
2018-03-24 00:00:00 2018-083 06:10:00 Manuever OPM to +XVV
2018-03-23 00:00:00 2018-082 19:32 to 19:43 Series of commanded NICER ST resets which left PC in safe mode. Safe mode exited at 19:43.
2018-03-23 00:00:00 2018-082 07:10:00 Maneuver OPM to -XXV for 54S Docking
2018-03-23 00:00:00 2018-082 19:40:00 54S Docking
2018-03-22 00:00:00 2018-081 18:59:00 Updated XNAV app config and restarted
2018-03-19 00:00:00 2018-078 18:20:00 Updated XNAV app config and restarted
2018-03-14 00:00:00 2018-073 14:44:00 Reset XNAV app
2018-03-13 00:00:00 2018-072 21:27:00 Updated XNAV app config and restarted
2018-03-13 00:00:00 2018-072 20:45:00 69P Reboost
2018-03-12 00:00:00 2018-071 20:43:00 Reset XNAV app
2018-03-09 00:00:00 2018-068 21:09:00 Updated XNAV app config and restarted
2018-03-06 00:00:00 2018-065 NaN XNAV App ran in opportunistic mode observing PSR_B1937+21
2018-03-05 00:00:00 2018-064 19:59:00 MPU-5 Powered off due to overcurrent trip on PDB board. MPU recovery complete at ~ 22:30.
2018-02-27 00:00:00 2018-058 23:08:00 52S Undocking from MRM2
2018-02-22 00:00:00 2018-053 08:52:00 52S Thruster Test on MM
2018-02-22 00:00:00 2018-053 19:14:00 Reset star tracker since it was stuck in mode where it would not store images.
2018-02-16 00:00:00 2018-047 19:11:00 Restarted XNAV app after halting it in December 2017
2018-02-16 00:00:00 2018-047 NaN POA LEE Swap US EVA
2018-02-15 00:00:00 2018-046 10:43:00 69P Docking to SM-Aft
2018-02-13 00:00:00 2018-044 17:56:00 Reset GEONS and clock bias
2018-02-02 00:00:00 2018-033 NaN RS EVA 44
2018-01-30 00:00:00 2018-030 14:40:00 SM Reboost
2018-01-30 00:00:00 2018-030 17:11:00 Performed a TMR check of current FSW images in FLASH. No TMR errors.
2018-01-23 00:00:00 2018-023 NaN LEE B R&R US EVA
2018-01-18 00:00:00 2018-018 15:19:00 Reset star tracker since it was stuck in mode where it would not store images.
2018-01-17 00:00:00 2018-017 20:15:00 SM Main Engine Reboost
2018-01-13 00:00:00 2018-013 10:00:00 SpX-13 Unberth from N2-Nadir
2018-01-09 00:00:00 2018-009 17:35:00 Reset star tracker since it was stuck in mode where it would not store images.
2018-01-02 00:00:00 2018-002 17:05:00 TSIS at ELC-3 vented 1.5L of Argon from 17:05:38 to 17:10:00.
2017-12-28 00:00:00 2017-362 01:03:00 67P Undocking from SM-Aft
2017-12-27 00:00:00 2017-361 21:04:00 GEONS diverged (likely due to manuever on DOY 360 for Progress docking) Recovered GEONS at 361-21:37.
2017-12-19 00:00:00 2017-353 08:43:00 53S Docking to MRM1
2017-12-17 00:00:00 2017-351 11:00:00 SpaceX-13 Capture N2-Nadir
2017-12-15 00:00:00 2017-349 21:58:00 GEONS diverged (likely due to DOY 349 for Soyuz undocking) Recovered GEONS at 349-22:23
2017-12-14 00:00:00 2017-348 05:14:00 51S Undocking from MRM1
2017-12-12 00:00:00 2017-346 05:20:00 67P Prop Purge
2017-12-08 00:00:00 2017-342 10:17:00 51S Thruster Test
2017-12-06 00:00:00 2017-340 17:17:00 Reset star tracker since it was stuck in mode where it would not store images.
2017-12-06 00:00:00 2017-340 13:12:00 OA8 Release from N1-Nadir
2017-12-01 00:00:00 2017-335 21:12:00 Halted XNAV App
2017-11-29 00:00:00 2017-333 15:50:00 67P Reboost
2017-11-28 00:00:00 2017-332 18:29:00 XNAV App configuration update
2017-11-28 00:00:00 2017-332 18:31:00 XNAV App Restart
2017-11-22 00:00:00 2017-326 17:51:00 51S Thruster Test
2017-11-22 00:00:00 2017-326 17:15:00 XNAV App configuration update
2017-11-20 00:00:00 2017-324 20:49:00 Reset star tracker since it was stuck in mode where it would not store images.
2017-11-20 00:00:00 2017-324 20:31:00 XNAV App Restart
2017-11-20 00:00:00 2017-324 20:29:00 XNAV App configuration update
2017-11-20 00:00:00 2017-324 19:16:00 Reset GEONS and GEONS Clock bias and updated EOP
2017-11-20 00:00:00 2017-324 17:52:00 51S Thruster Test
2017-11-16 00:00:00 2017-320 18:11:00 51S Thruster Test
2017-11-14 00:00:00 2017-318 10:04:00 OA8 Capture at N1-Nadir
2017-11-10 00:00:00 2017-314 20:10:00 51S Thruster Test
2017-11-05 00:00:00 2017-309 01:59:00 NICER leaves PC Safe and returns to nominal operations.
2017-11-04 00:00:00 2017-308 13:56:00 NICER Star Tracker Reset (likely due to SEU) causes NICER PC Safe
2017-11-02 00:00:00 2017-306 18:37:00 MPU Detector thresholds for the Day 306 through 310 LMC-X1 targets were adjusted to be Nominal + 190 as follows:\n2017-306-18:37:20 | /FSW_SC_STARTRTS RTSID=228\n2017-306-23:19:20 | /FSW_SC_STARTRTS RTSID=228\n2017-307-02:24:40 | /FSW_SC_STARTRTS RTSID=228\n2017-307-07:04:00 | /FSW_SC_STARTRTS RTSID=228\n2017-307-10:10:40 | /FSW_SC_STARTRTS RTSID=228\n2017-307-11:43:20 | /FSW_SC_STARTRTS RTSID=228\n2017-307-17:56:40 | /FSW_SC_STARTRTS RTSID=228\n2017-308-00:10:47 | /FSW_SC_STARTRTS RTSID=228\n2017-308-01:40:38 | /FSW_SC_STARTRTS RTSID=228\n2017-308-03:13:22 | /FSW_SC_STARTRTS RTSID=228\n2017-308-04:46:02 | /FSW_SC_STARTRTS RTSID=228\n2017-308-09:32:54 | /FSW_SC_STARTRTS RTSID=228\n2017-308-12:33:49 | /FSW_SC_STARTRTS RTSID=228\n2017-308-21:54:34 | /FSW_SC_STARTRTS RTSID=228\n2017-309-00:59:54 | /FSW_SC_STARTRTS RTSID=228\n2017-309-02:28:41 | /FSW_SC_STARTRTS RTSID=228\n2017-309-04:02:18 | /FSW_SC_STARTRTS RTSID=228\n2017-309-07:10:34 | /FSW_SC_STARTRTS RTSID=228\n2017-309-08:43:14 | /FSW_SC_STARTRTS RTSID=228\n2017-309-13:21:14 | /FSW_SC_STARTRTS RTSID=228\n2017-309-14:53:37 | /FSW_SC_STARTRTS RTSID=228\n2017-310-00:09:54 | /FSW_SC_STARTRTS RTSID=228\n2017-310-01:42:34 | /FSW_SC_STARTRTS RTSID=228\n2017-310-03:16:35 | /FSW_SC_STARTRTS RTSID=228\n2017-310-07:53:14 | /FSW_SC_STARTRTS RTSID=228\n2017-310-11:01:55 | /FSW_SC_STARTRTS RTSID=228
2017-11-02 00:00:00 2017-306 03:15:00 67P Reboost
2017-10-20 00:00:00 2017-293 NaN EVA 46
2017-10-16 00:00:00 2017-289 11:04:00 68P Docking to DC-1 Nadir
2017-10-10 00:00:00 2017-283 NaN EVA CP9 R&R LEE Lube
2017-10-05 00:00:00 2017-278 NaN EVA LEE A R&R
2017-09-27 00:00:00 2017-270 16:50:00 67P Reboost
2017-09-17 00:00:00 2017-260 08:40:00 SpaceX-12 Dragon Unberth
2017-09-13 00:00:00 2017-256 14:46:00 Yaw Maneuver to +XVV (~90 minutes) for 52S
2017-09-13 00:00:00 2017-256 02:55:00 Soyuz (52S) Docking to MRM2
2017-09-12 00:00:00 2017-255 17:08:00 Yaw Maneuver to -XVV (~90 minutes) for 52S
2017-09-07 00:00:00 2017-250 14:20:00 Switched PPS source to GEONS
2017-09-06 00:00:00 2017-249 18:46:00 Switched PPS source to SPS (due to Earth Orientation Parameters update)
2017-09-02 00:00:00 2017-245 21:58:00 Soyuz (50S) Undocking from MRM2
2017-07-31 00:00:00 2017-212 17:21:00 Switched PPS source to GEONS
2017-07-31 00:00:00 2017-212 15:40:00 GEONS Reset (to reset GEONS clock bias) - had to repeat several times
2017-07-31 00:00:00 2017-212 16:51:00 Switched PPS source to SPS
2017-07-31 00:00:00 2017-226 14:46:00 SpaceX-12 Dragon Berth
2017-07-31 00:00:00 2017-212 17:25:00 Rebooted the Star Tracker (MIRU quaternion was corrupted due to geons reset)
2017-07-29 00:00:00 2017-210 09:44:00 Yaw Maneuver to +XVV (~90 minutes) for 51S
2017-07-28 00:00:00 2017-209 21:54:00 Soyuz (51S) Docking to MRM1
2017-07-28 00:00:00 2017-209 13:39:00 Yaw Maneuver to -XVV (~90 minutes) for 51S
2017-07-21 00:00:00 2017-202 13:49:00 Switched PPS source to GEONS
2017-07-20 00:00:00 2017-201 17:46:00 Progress Vehicle (66P) Undocking from DC1-Nadir
2017-07-20 00:00:00 2017-201 19:59:00 Switched PPS source to SPS
2017-07-18 00:00:00 2017-199 21:01:00 MPU-3 back in science mode
2017-07-18 00:00:00 2017-199 20:40:00 MPU-3 was powered off due to likely SEU
2017-07-02 00:00:00 2017-183 15:46:00 SpaceX-11 Dragon Unberth
2017-07-01 00:00:00 2017-182 13:26:00 Switched to Science Mode 7 (photons and resets) all the time
2017-06-28 00:00:00 2017-179 16:25:00 Switched PPS source to SPS
2017-06-28 00:00:00 2017-179 16:54:00 Switched PPS source to GEONS
2017-06-24 00:00:00 2017-175 23:09:00 Adjusted pointing control parmeters (ST to XTI alignment quaternion) for better pointing.
2017-06-23 00:00:00 2017-174 21:52:00 Switched PPS source to GEONS
2017-06-22 00:00:00 2017-173 18:37:00 Switched to Science Mode 1 (only photons) for Orbit Day and Mode 7 (photons and resets) for Orbit Night
2017-06-21 00:00:00 2017-172 17:44:00 Tightened deadbands to 0.5 degrees on heaters for detector and concentrator plates (maintain at +5 deg C)
2017-06-19 00:00:00 2019-170 06:45:12 NICER Re-deploy complete and Science Data Collection Begins (ROBO is parked in the NICER FOV until later today which will affect 20% of the targets)
2017-06-18 00:00:00 2017-169 23:09:00 Adjusted pointing control parmeters (ST to XTI alignment quaternion) for better pointing. Actually started making adjustments at 11:52z.
2017-06-18 00:00:00 2017-169 08:25:00 First intentional X-rays received from Scorpious-X1
2017-06-17 00:00:00 2017-168 12:34:00 Updated on-board sequence to keep the 4 known bad detectors disabled.
2017-06-17 00:00:00 2017-167 11:50:00 Set the MPUs to Science Mode 1 (photons only)
2017-06-16 00:00:00 2017-167 14:05:00 End of Dual threshold scan, run #2
2017-06-16 00:00:00 2017-167 00:02:00 Power-on ST
2017-06-16 00:00:00 2017-167 00:06:00 Start of Dual threshold scan - stowed
2017-06-16 00:00:00 2017-167 10:01:00 Start of Dual threshold scan, run #2 - stowed
2017-06-16 00:00:00 2017-167 11:42:00 Progress Vehicle (67P) Docking at SM-Aft
2017-06-16 00:00:00 2017-167 13:15:00 Power-on GCE, prep for deployment
2017-06-16 00:00:00 2017-167 07:32:00 End of Dual threshold scan
2017-06-16 00:00:00 2017-167 14:30:00 First significant Deployment motion
2017-06-16 00:00:00 2017-167 14:50:00 Deployment to heads down complete
2017-06-16 00:00:00 2017-167 15:47:00 Deployment to heads up complete
2017-06-16 00:00:00 2017-167 16:01:00 Range of Motion Started
2017-06-16 00:00:00 2017-167 20:07:00 Range of Motion Completed
2017-06-16 00:00:00 2017-167 14:10:00 Start of Deployment sequence
2017-06-15 00:00:00 2017-166 22:29:00 Power-on GPS
2017-06-15 00:00:00 2017-166 04:12:00 Frangibolt 3 released
2017-06-15 00:00:00 2017-166 05:32:00 Frangibolt 2 released
2017-06-15 00:00:00 2017-166 20:19:00 Frangibolt 4 released
2017-06-15 00:00:00 2017-166 21:37:00 Set Conc temp settings and Det temp setting to nominal (5 deg C), cooling down to operational temp
2017-06-15 00:00:00 2017-166 22:33:00 Power-on MPUs
2017-06-15 00:00:00 2017-166 23:45:00 Enable Science (mode 7 - photons and resets) - stowed
2017-06-14 00:00:00 2017-165 06:32:00 NICER Activation/Power-on Star Tracker
2017-06-14 00:00:00 2017-165 14:16:00 Start Frangibolt release process
2017-06-14 00:00:00 2017-165 06:20:00 NICER Activation/Power-on GPS
2017-06-14 00:00:00 2017-165 06:38:00 NICER Activation/Power-on all MPUs
2017-06-14 00:00:00 2017-165 08:06:00 NICER Activation/Enable science (mode 7 - phtons and resets) - Stowed
2017-06-14 00:00:00 2017-165 08:13:00 NICER Activation/Power-on GCE
2017-06-14 00:00:00 2017-165 08:19:00 Latch
2017-06-14 00:00:00 2017-165 08:26:00 Power-off GCE
2017-06-14 00:00:00 2017-165 13:02:00 Power-off MPUs, prep for deployment
2017-06-14 00:00:00 2017-165 21:34:00 Discretes 1 and 2 enabled to turn off pre-heaters
2017-06-14 00:00:00 2017-165 16:00:00 Power-on GCE to check for frangibolt release
2017-06-14 00:00:00 2017-165 16:07:00 Frangibolt 1 released
2017-06-14 00:00:00 2017-165 22:00:00 Discretes 1 and 2 disabled to turn on pre-heaters
2017-06-14 00:00:00 2017-165 22:42:00 Set Conc temp settings to 30 and Det temp setting to 20, warming up to actuate frangibolts again
2017-06-14 00:00:00 2017-165 22:51:00 Power-off GCE
2017-06-14 00:00:00 2017-165 22:52:00 Power-off ST
2017-06-14 00:00:00 2017-165 22:53:00 Power-off GPS
2017-06-14 00:00:00 2017-165 04:28:00 NICER Activation/Power-on MEB
2017-06-13 00:00:00 2017-165 03:53:00 NICER Installation
2017-06-11 00:00:00 2017-162 22:36:00 NICER Extraction
2017-06-05 00:00:00 2017-156 17:46:00 SpaceX-11 Berth
2017-06-03 00:00:00 2017-154 21:07:00 SpaceX-11 Launch
2/29/2025 2025-060 22:40:01 Load contains commanding to look away from Progress 91 dock at SM-AFT.NICER looking away from 2025-060-22:40:01 to 2025-060-23:37:09.  Docking occurred at 23:03ish.
NaN 2018-183,186-189 NaN Space-X Robotics