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Observation 00031105051

Version 4

Field flag:	Flagged — contains diffuse emission / artifacts; matches a position of known diffuse emission.
Central position:	RA=12^h 30^m 35.30^s, Dec=+12° 23′ 33.5″ (J2000) (view as decimal)	RA=187.6471°, Dec=+12.3926° (J2000) (view as sexagesimal)
Observation target	M87 at (187.70593, 12.391123)
Observed between:	2017-04-20 20:18:48 UT and 2017-04-20 20:33:38 UT
Exposure:	890 s (890 s raw)
Number of snapshots:	1
Number of sources:	36 (Show all bands)
Total band:	33
Soft band:	5
Medium band:	4
Hard band:	6
Mean background rate:	2.65×10^-5 ct s^-1 pixel^-1 (Show all bands)
Total band:	2.65×10^-5 ct s^-1 pixel^-1
Soft band:	8.97×10^-6 ct s^-1 pixel^-1
Medium band:	1.17×10^-5 ct s^-1 pixel^-1
Hard band:	6.04×10^-6 ct s^-1 pixel^-1
Field published on:	2022-02-11 19:57:12
In stacked images:	#10000023063, #10000023692, #10000030040, #10000031170, #10000033460
Dataset ID:	110259

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