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Swift Target of Opportunity Request Summary

Below we summarize details for a given TOO request. Note not all details of the TOO request are made public.

TOO request for 3c 273


Time Submitted2023-11-06 16:24:07
UrgencyLow Urgency (weeks)
Object Name3c 273
Type or ClassificationAGN
Right Ascension (J2000)187.27792 (= 12h 29m 06.0s)
Declination (J2000)2.05239 (= 02° 03' 08.0'')
Position Error (90% confidence - arcminutes)0
Science Justification
Exposure Time per Visit (s)2000
Number of Visits8
Total Exposure (s)16000
Immediate Objective
XRT ModeAuto
UVOT Mode 0x30ed: U+B+V+All UV
Primary Target ID31659

Below are tentative scheduling windows for this ToO request. Note that the 'Observed Time' is just an approximation for your convenience and may not be complete. Please check the online version of the Swift schedule for the full listing of observed times.

#Window StartWindow StopXRT
Exposure (s)Observed
Time (s)
12023-11-15 00:00:002023-11-16 00:00:00PC0x30ed20001475
22023-11-22 00:00:002023-11-23 00:00:00PC0x30ed20001600
32023-11-29 00:00:002023-11-30 00:00:00PC0x30ed20002095
42023-12-05 00:00:002023-12-06 00:00:00PC0x30ed20001630
52023-12-13 00:00:002023-12-14 00:00:00PC0x30ed20001400
62023-12-20 00:00:002023-12-21 00:00:00PC0x30ed20001970
72023-12-27 00:00:002023-12-28 00:00:00PC0x30ed20001635
82024-01-05 00:00:002024-01-06 00:00:00PC0x30ed200025

Swift Mission Operations Center

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Swift MOC Team Leads

Mission Director: John Nousek
Science Operations: Jamie Kennea
Flight Operations: Mark Hilliard
UVOT: Michael Siegel
XRT: Jamie Kennea