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Observation 00031105046

Version 4

Field flag:	Flagged — contains diffuse emission / artifacts; matches a position of known diffuse emission.
Central position:	RA=12^h 30^m 38.09^s, Dec=+12° 21′ 24.8″ (J2000) (view as decimal)	RA=187.6587°, Dec=+12.3569° (J2000) (view as sexagesimal)
Observation target	M87 at (187.70593, 12.391123)
Observed between:	2017-04-14 03:04:54 UT and 2017-04-14 06:23:39 UT
Exposure:	897 s (897 s raw)
Number of snapshots:	2
Number of sources:	136 (Show all bands)
Total band:	133
Soft band:	33
Medium band:	15
Hard band:	13
Mean background rate:	2.34×10^-5 ct s^-1 pixel^-1 (Show all bands)
Total band:	2.34×10^-5 ct s^-1 pixel^-1
Soft band:	8.17×10^-6 ct s^-1 pixel^-1
Medium band:	1.10×10^-5 ct s^-1 pixel^-1
Hard band:	6.40×10^-6 ct s^-1 pixel^-1
Field published on:	2022-02-11 14:59:51
In stacked images:	#10000023063, #10000023692, #10000030040, #10000031170, #10000033460
Dataset ID:	110016

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