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Observation 00031105031

Version 7

Field flag:Flagged — contains diffuse emission / artifacts; matches a position of known diffuse emission.
Central position:RA=12h 30m 49.06s, Dec=+12° 22′ 56.9″ (J2000) (view as decimal)
Observation targetM87 at (187.70593, 12.391123)
Observed between:2017-03-27 19:03:28 UT and 2017-03-27 23:47:39 UT
Exposure:967 s (967 s raw)
Number of snapshots:2
Number of sources:174 (Show all bands)
Total band: 169
Soft band: 44
Medium band:16
Hard band: 16
Mean background rate:2.31×10-5 ct s-1 pixel-1 (Show all bands)
Total band: 2.31×10-5 ct s-1 pixel-1
Soft band: 8.09×10-6 ct s-1 pixel-1
Medium band:1.21×10-5 ct s-1 pixel-1
Hard band: 6.67×10-6 ct s-1 pixel-1
Field published on:2022-02-10 22:09:01
In stacked images:#10000023063, #10000023692, #10000030040, #10000031170, #10000033460
Dataset ID:109348

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