GCN Circular 40849
Subject
Fermi Gamma-ray Burst Monitor trigger 772720540/250627525 is not a GRB
Date
2025-06-27T13:51:38Z (a day ago)
From
Marianna Dafčíková at Masaryk University <500025@mail.muni.cz>
Via
Web form
M. Dafcikova (MUNI) reports on behalf of the Fermi Gamma-ray Burst Monitor Team:
"The Fermi Gamma-ray Burst Monitor (GBM) trigger 772720540/250627525 at 12:35:35.78 UT
on 27 June 2025, tentatively classified as a GRB, is in fact not due
to a GRB. This trigger is likely due to SAA entry."