ToO Information
Request ID: 53935
Request Type: NEW
ToO Urgency: NEXT DAY
Proposal ID:
Target Info
Target Name: EP250321B
Target No.: 5527
Category: OTHER
Coordinates[J2000]: (244.16320, -30.70730)
Exp (ks): 28
Extended: N
Extent Size:
Background Restriction: N
Remarks:
Constraint Details
Monitor: Y
Criteria: 7 observations of 4 ks exposure each, with a cadence of one observation per day for the forthcoming week.
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): 0.600
Requester Information
Name: DR. HUAQING CHENG
Status
Request Date (UTC): 2025-03-23 11:48:02
Disposition: Accepted
Date: 2025-03-23T21:10:10
Reason:
Person: Auto
Status: Complete
Date: 2025-04-02 16:15:19.551062
Person:
Misc
Note:
Target Details
Nearest Target No: 5527
Nearest Taget Name: EP250321b
Separation (arcmin): 0.0000
Nearby Target (<3.0'): 5527[EP250321b]
Referenced Target Catalogue: /Home/eud/nicerweb/too/ags/NICER2_Xray_Target_List_V42u.csv.gz
Sun Angle: 123.9 deg at 2025:091:21:40:32 (UTC), 137.3 deg after 2 weeks
Planned Observations
AGS6 Reference: AGS6_STSCH_schedule_20250821800_20250950000_V02.txt.gz,AGS6_STSCH_schedule_20250831500_20250960000_V02.txt.gz,AGS6_STSCH_schedule_20250831500_20250960000_V03.txt.gz,AGS6_STSCH_schedule_20250851500_20251001200_V02.txt.gz,AGS6_STSCH_schedule_20250901800_20251021200_V01.txt.gz,AGS6_STSCH_schedule_20250911800_20251030000_V01.txt.gz
Planned Snapshots:
| Observation Start |
Observation End |
Span |
Mode |
Observation ID |
| (YYYY-DDDTHH:MM:SS) |
(YYYY-DDDTHH:MM:SS) |
(seconds) |
Man/Opt |
|
| 2025-082T22:04:50 |
2025-082T22:24:40 |
1190 |
Mandatory |
99999999 |
| 2025-082T23:37:51 |
2025-082T23:54:01 |
970 |
Mandatory |
99999999 |
| 2025-083T01:22:18 |
2025-083T01:31:00 |
522 |
Mandatory |
99999999 |
| 2025-083T04:35:15 |
2025-083T04:43:00 |
465 |
Mandatory |
99999999 |
| 2025-083T07:40:35 |
2025-083T07:49:00 |
505 |
Mandatory |
99999999 |
| 2025-083T09:14:15 |
2025-083T09:21:40 |
445 |
Mandatory |
99999999 |
| 2025-083T10:39:59 |
2025-083T10:46:20 |
381 |
Mandatory |
99999999 |
| 2025-083T11:48:38 |
2025-083T12:02:00 |
802 |
Mandatory |
99999999 |
| 2025-083T14:52:00 |
2025-083T14:59:20 |
440 |
Mandatory |
99999999 |
| 2025-083T19:33:18 |
2025-083T19:39:40 |
382 |
Mandatory |
99999999 |
| 2025-084T03:46:38 |
2025-084T03:56:40 |
602 |
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 |