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Observation 00031105069

Version 4

Field flag:	Good — no warnings
Central position:	RA=12^h 30^m 52.75^s, Dec=+12° 24′ 46.0″ (J2000) (view as decimal)	RA=187.7198°, Dec=+12.4128° (J2000) (view as sexagesimal)
Observation target	M87 at (187.70593, 12.391123)
Observed between:	2020-12-22 13:00:37 UT and 2020-12-22 13:14:32 UT
Exposure:	834 s (834 s raw)
Number of snapshots:	1
Number of sources:	142 (Show all bands)
Total band:	141
Soft band:	25
Medium band:	16
Hard band:	13
Mean background rate:	2.38×10^-5 ct s^-1 pixel^-1 (Show all bands)
Total band:	2.38×10^-5 ct s^-1 pixel^-1
Soft band:	8.87×10^-6 ct s^-1 pixel^-1
Medium band:	1.21×10^-5 ct s^-1 pixel^-1
Hard band:	6.66×10^-6 ct s^-1 pixel^-1
Field published on:	2022-03-29 11:37:59
In stacked images:	#10000023063, #10000023692, #10000030040, #10000031170, #10000033460
Dataset ID:	173753

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