GCN Circular 23346
Subject
Fermi GBM Observation of IceCube-181014A
Date
2018-10-17T20:37:56Z (6 years ago)
From
C. Michelle Hui at MSFC/Fermi-GBM <c.m.hui@nasa.gov>
B. Mailyan (UAH), P. Veres (UAH), P. Jenke (UAH), A. Goldstein (USRA),
and C. M. Hui (MSFC) report on behalf of the Fermi GBM team:
We have searched the Fermi Gamma-ray Burst Monitor data for a
gamma-ray counterpart to IceCube-181014A (GCN 23338).
The position was occulted by the Earth for Fermi at the time
the neutrino was detected. GBM therefore cannot set any limits on
impulsive emission. The ground-based untargeted search of GBM data
did not find any candidates within +/- 1 hour of the event time.
Measurements using the Earth Occultation technique around this position
place a three sigma flux upper limit of about 190 mCrab for 12-100 keV
between Oct 13th and Oct 15th.