GCN Circular 33287
Subject
Fermi Gamma-ray Burst Monitor triggers due to recent activity of RX J0440.9+4431 (LS V +44 17)
Date
2023-02-06T16:40:46Z (2 years ago)
From
Oliver J Roberts at USRA/NASA <oliver.roberts@nasa.gov>
J.Mangan (CNRS/IJCLab), C. Malacaria (ISSI), J. Wood (NASA/MSFC), O.J. Roberts (USRA)
report on behalf of the Fermi-GBM Team:
"We report that the following list of Fermi Gamma-ray Burst Monitor (GBM) triggers
tentatively classified as GRBs, are in fact not GRBs. We believe these triggers are due to
LS V +44 17 / RX J0440.9+4431, a source that has been recently brightening and will
likely produce more triggers in the following days."
Date and Time UTC Fermi MET(s)
2023-02-04 13:08:00.74 697208885 (GCN #33258)
2023-02-03 06:35:25.27 697098930
For Fermi GBM data and info, please visit the official Fermi GBM Support Page:
https://fermi.gsfc.nasa.gov/ssc/data/access/gbm/