ToO Information

Request ID: 43528
Request Type: NEW
ToO Urgency: WITHIN A WEEK
Proposal ID:

Target Info

Target Name: GX 339-4
Target No.: 2080
Category: X-RAY BINARIES
Coordinates[J2000]: (255.70567, -48.78967)
Exp (ks): 3
Extended: N
Extent Size:
Background Restriction: N
Remarks:

Constraint Details

Monitor: N
Criteria:
Phase Dependent: N
Epoch:
Period:
Min:
Max:
Remarks:
Specific Time: Y
Start: 2022-09-28 00:00 UTC
End: 2022-09-29 02:09 UTC
Remarks: We have two observations planned with NTT/ULTRACAM: 2022 Sept 28 00:00--01:10 UT 2022 Sept 29 01:00--02:00 UT These should both cover a ~1500s window with NICER. We are aware that the first window is affected by glint at its closing time.
ToO: Y
Coordinate Observation: Y
Observatory: NTT/ULTRACAM, LA SILLA
Description: Rapid-timing, multi-band optical telescope at ESO's La Silla Observatory.
Uninterrupted: N
Justification:
Estimated Count Rate (cts s-1): 134.000

Requester Information

Name: DR. JOHN ALEXANDER PAICE

Status

Request Date (UTC): 2022-09-21 09:56:38
Disposition: Accepted
Date: 2022-09-22T20:15:07
Reason:
Person: Auto
Status: Complete
Date: 2022-10-04 19:08:37.424095
Person:

Misc

Note:

Target Details

Nearest Target No: 2080
Nearest Taget Name: GX_339-4
Separation (arcmin): 0.0000
Nearby Target (<3.0'): 2080[GX_339-4],6586[GX_339-4],6650[GX_339-4],6653[GX_339-4],6673[GX_339-4],6674[GX_339-4],6791[GX_339-4],6792[GX_339-4],6871[GX_339-4]
Referenced Target Catalogue: /Home/eud/nicerweb/too/ags/NICER2_Xray_Target_List_V33q.csv.gz
Sun Angle: 74.2 deg at 2022:273:17:02:25 (UTC), 62.0 deg after 2 weeks

Planned Observations

AGS6 Reference: AGS6_STSCH_schedule_20222652000_20222771200_V01.txt.gz,AGS6_STSCH_schedule_20222662000_20222771200_V03.txt.gz,AGS6_STSCH_schedule_20222691800_20222841200_V02.txt.gz,AGS6_STSCH_schedule_20222701400_20222841200_V02.txt.gz,AGS6_STSCH_schedule_20222721600_20222861200_V01.txt.gz,AGS6_STSCH_schedule_20222731500_20222881200_V01.txt.gz,AGS6_STSCH_schedule_20222731500_20222881200_V02.txt.gz,AGS6_STSCH_schedule_20222761400_20222881200_V01.txt.gz,AGS6_STSCH_schedule_20222771200_20222881200_V02.txt.gz
Planned Snapshots:

Observation Start Observation End Span Mode Observation ID
(YYYY-DDDTHH:MM:SS) (YYYY-DDDTHH:MM:SS) (seconds) Man/Opt
2022-271T01:32:20 2022-271T01:51:49 1169 Mandatory 99999999
2022-272T22:38:00 2022-272T22:42:40 280 Mandatory 99999999
2022-273T14:01:00 2022-273T14:07:00 360 Mandatory 99999999
2022-273T15:34:00 2022-273T15:39:40 340 Mandatory 99999999
2022-273T17:07:20 2022-273T17:12:00 280 Mandatory 99999999
2022-273T18:40:20 2022-273T18:44:20 240 Mandatory 99999999
2022-273T20:13:20 2022-273T20:16:40 200 Mandatory 99999999
2022-280T23:19:00 2022-280T23:27:20 500 Mandatory 99999999
2022-280T23:47:40 2022-280T23:51:20 220 Mandatory 99999999
2022-281T00:51:40 2022-281T01:00:20 520 Mandatory 99999999
2022-281T01:20:40 2022-281T01:24:20 220 Mandatory 99999999
2022-281T02:24:40 2022-281T02:34:00 560 Mandatory 99999999
2022-281T02:54:20 2022-281T02:57:20 180 Mandatory 99999999
2022-287T01:04:00 2022-287T01:19:00 900 Mandatory 99999999
2022-287T02:37:40 2022-287T02:52:00 860 Mandatory 99999999
2022-287T04:11:20 2022-287T04:25:00 820 Mandatory 99999999
2022-287T05:45:00 2022-287T05:58:00 780 Mandatory 99999999
2022-287T07:18:00 2022-287T07:31:00 780 Mandatory 99999999
2022-287T08:51:11 2022-287T09:04:20 789 Mandatory 99999999
2022-287T10:24:11 2022-287T10:37:20 789 Mandatory 99999999
2022-287T11:57:20 2022-287T12:10:20 780 Mandatory 99999999
2022-287T16:36:20 2022-287T16:49:20 780 Mandatory 99999999
2022-287T18:09:40 2022-287T18:22:40 780 Mandatory 99999999
2022-287T19:43:40 2022-287T19:55:40 720 Mandatory 99999999

Visibility

AGS3 Reference:
Visibility Report:

Target Name Target ID Visibility Start Visibility End Span Initial Final Relative
(YYYY-DDDTHH:MM:SS) (YYYY-DDDTHH:MM:SS) (seconds) Interference Interference Orbits