ToO Information
Request ID: 40197
Request Type: NEW
ToO Urgency: WITHIN A WEEK
Proposal ID:
Target Info
Target Name: TON_599
Target No.: 5219
Category: ACTIVE GALAXIES AND QUASARS
Coordinates[J2000]: (179.88264, 29.24551)
Exp (ks): 18
Extended: N
Extent Size:
Background Restriction: N
Remarks:
Constraint Details
Monitor: Y
Criteria: We request 1200-sec exposure per visit of the target that is to be monitored over 30 days at a 2-day cadence. This gives us a total of 15 observations sufficient to correlate the light curve with other bands. It is vital to commence the observations within a week, i.e. at the latest by 59382 to track the active phase of the flare.
Phase Dependent: N
Epoch:
Period:
Min:
Max:
Remarks:
Specific Time: N
Start:
End:
Remarks:
ToO: Y
Coordinate Observation: N
Observatory:
Description:
Uninterrupted: N
Justification:
Estimated Count Rate (cts s-1): 3.000
Requester Information
Name: DR. VENKATESSH RAMAKRISHNAN
Status
Request Date (UTC): 2021-06-10 20:55:26
Disposition: Accepted
Date: 2021-06-11 22:03:11.148381
Reason:
Person:
Status: Complete
Date: 2021-08-26 18:46:50.083002
Person:
Misc
Note:
Target Details
Nearest Target No: 1690
Nearest Taget Name: NGC_4253
Separation (arcmin): 249.1335
Nearby Target (<3.0'):
Referenced Target Catalogue: NICER2_Xray_Target_List_V27l.csv
Sun Angle: 30.5 deg at 2021:237:04:35:40 (UTC), 26.6 deg after 2 weeks
Planned Observations
AGS6 Reference:
Planned Snapshots:
| Observation Start |
Observation End |
Span |
Mode |
Observation ID |
| (YYYY-DDDTHH:MM:SS) |
(YYYY-DDDTHH:MM:SS) |
(seconds) |
Man/Opt |
|
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 |