ToO Information

Request ID: 39866
Request Type: NEW
ToO Urgency: NEXT DAY
Proposal ID: 4189

Target Info

Target Name: UFC_SOURCE_C
Target No.: 6648
Category: OTHER
Coordinates[J2000]: (149.48620, 68.82550)
Exp (ks): 14
Extended: N

Extent Size:

Background Restriction: N

Remarks:

Constraint Details

Monitor: Y

Criteria: These observations are being conducted as part of a regular monitoring program of repeating FRBs. UFC_Source_C should be observed with NICER for as long as possible during the upcoming DSN observing session on DOY 92-93 (April 2-3, 2021) 23:31:00-03:20:00 (UTC).

Phase Dependent: N

Epoch:
Period:
Min:
Max:
Remarks:

Specific Time: Y

Start: 2021-04-02 23:30 UTC
End: 2021-04-03 03:19 UTC
Remarks: 1. DOY 92-93 (April 2-3, 2021) 23:31:00-03:20:00 (UTC)

ToO: Y
Coordinate Observation: Y

Observatory: DSN
Description: We will be simultaneously observing the source in the radio band with the Deep Space Network radio telescope (DSS-63) on DOY 92-93 (April 2-3, 2021) 23:31:00-03:20:00 (UTC), for a total duration of 3.82 hr.

Uninterrupted: Y

Justification: We request exposures that are as long and uninterrupted in duration as possible during the DSN observation. The entire NICER observation does not have to be a single, uninterrupted exposure.

Estimated Count Rate (cts s-1): 0.004

Requester Information

Name: DR. AARON B. PEARLMAN

Status

Request Date (UTC): 2021-04-01 21:26:30
Disposition: GO-preapproved

Date: 2022-01-13 22:14:10.862582
Reason:
Person:

Status: Complete

Date: 2022-01-13 22:14:10.862582
Person:

Misc

Note: Coordinates changed

Target Details

Nearest Target No:
Nearest Taget Name:
Separation (arcmin):
Nearby Target (<3.0'):
Referenced Target Catalogue:
Sun Angle: No Data

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