GCN Circular 28554
Subject
IceCube-200926A: No usable INTEGRAL data
Date
2020-10-03T12:18:07Z (4 years ago)
From
Volodymyr Savchenko at ISDC,U of Geneve <savchenk@in2p3.fr>
V. Savchenko, C. Ferrigno (ISDC/UniGE, Switzerland)
J. Rodi (IAPS-Roma, Italy)
A. Coleiro (APC, France)
S. Mereghetti (INAF IASF-Milano, Italy)
on behalf of the INTEGRAL multi-messenger collaboration:
https://www.astro.unige.ch/cdci/integral-multimessenger-collaboration
At the time of the event (2020-09-26 07:54:11 UTC, hereafter T0),
INTEGRAL was nearing the end of orbit, and although the data is available,
the excess variance due to local background environment was extreme
(excess variance 54), preventing search for any but the most intense
counterparts, which would have been clearly detected by other instruments.