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Observation 00031105037

Version 9

Field flag:	Flagged — contains diffuse emission / artifacts; matches a position of known diffuse emission.
Central position:	RA=12^h 30^m 41.98^s, Dec=+12° 24′ 19.1″ (J2000) (view as decimal)	RA=187.6749°, Dec=+12.4053° (J2000) (view as sexagesimal)
Observation target	M87 at (187.70593, 12.391123)
Observed between:	2017-04-02 21:52:17 UT and 2017-04-03 04:08:40 UT
Exposure:	1.9 ks (1.9 ks raw)
Number of snapshots:	2
Number of sources:	118 (Show all bands)
Total band:	7
Soft band:	59
Medium band:	74
Hard band:	37
Mean background rate:	2.53×10^-5 ct s^-1 pixel^-1 (Show all bands)
Total band:	2.53×10^-5 ct s^-1 pixel^-1
Soft band:	8.11×10^-6 ct s^-1 pixel^-1
Medium band:	1.09×10^-5 ct s^-1 pixel^-1
Hard band:	6.48×10^-6 ct s^-1 pixel^-1
Field published on:	2022-02-11 02:08:48
In stacked images:	#10000023063, #10000023692, #10000030040, #10000031170, #10000033460
Dataset ID:	109570

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