ToO Information

Request ID: 41892
Request Type: NEW
ToO Urgency: NEXT DAY
Proposal ID: 5030

Target Info

Target Name: 4U 1543-47
Target No.: 6854
Category: X-RAY BINARIES
Coordinates[J2000]: (236.78449, -47.66952)
Exp (ks): 6
Extended: N

Extent Size:

Background Restriction: N

Remarks:

Constraint Details

Monitor: Y

Criteria: It's described below with the specific times given, starting tomorrow night, to line up with the VLT windows.

Phase Dependent: N

Epoch:
Period:
Min:
Max:
Remarks:

Specific Time: Y

Start: 2022-03-09 07:52 UTC
End: 2022-03-09 08:24 UTC
Remarks: The NICER tool windows for this and the remaining observations are: 2022-03-09 07:53:00 2022-03-09 08:23:40 UTC (night of the 8th, tomorrow) 2022-03-11 07:55:20 2022-03-11 08:24:20 UTC (night of the 10th) 2022-03-12 08:43:20 2022-03-12 09:11:00 UTC (night of the 11th) 2022-03-16 08:56:20 2022-03-16 09:11:00 UTC (night of the 15th)

ToO: Y
Coordinate Observation: Y

Observatory: VLT
Description: 2022-03-09 07:53:00 2022-03-09 08:23:40 UTC (night of the 8th, tomorrow) 2022-03-11 07:55:20 2022-03-11 08:24:20 UTC (night of the 10th) 2022-03-12 08:43:20 2022-03-12 09:11:00 UTC (night of the 11th) 2022-03-16 08:56:20 2022-03-16 09:11:00 UTC (night of the 15th)

Uninterrupted: N

Justification:

Estimated Count Rate (cts s-1): 8.000

Requester Information

Name: PROF. THOMAS JOSEPH MACCARONE

Status

Request Date (UTC): 2022-03-07 17:13:57
Disposition: GO-preapproved

Date: 2022-03-15 15:26:14.756855
Reason:
Person:

Status: Complete

Date: 2022-04-01 22:03:08.203759
Person:

Misc

Note:

Target Details

Nearest Target No: 6854
Nearest Taget Name: 4U_1543-475
Separation (arcmin): 0.0000
Nearby Target (<3.0'): 5220[4U_1543-475],6574[4U_1543-475],6656[4U_1543-475],6689[4U_1543-475],6777[4U_1543-475],6854[4U_1543-475]
Referenced Target Catalogue: NICER2_Xray_Target_List_V31i.csv
Sun Angle: 121.8 deg at 2022:091:20:36:59 (UTC), 133.0 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