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GCN Circular 30395

INTEGRAL detection of a burst from SGR 1935+2154
2021-07-06T19:25:57Z (3 years ago)
Sandro Mereghetti at IASF-Milano/INAF <>
S.Mereghetti (INAF, IASF-Milano) on behalf of the IBAS localization team

A  short burst has been detected by IBAS in the  IBIS/ISGRI data at
17:14:50.7  UT of 2021 July 6. The burst was clearly localized at the
position of the galactic magnetar SGR 1935+2154 and a notice with the
source identification was distributed in real time (IBAS Alert Packet

The burst had a duration of about 50 ms.  A preliminary analysis indicates
a fluence of  about 1e-7  erg/cmq (20-200 keV).
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