Skip to main content
Testing. You are viewing the public testing version of GCN. For the production version, go to
New Announcement Feature, Code of Conduct, Circular Revisions. See news and announcements

GCN Circular 26296

IceCube-191122A: Not observable by Fermi-GBM
2019-11-25T20:42:27Z (4 years ago)
Joshua Wood at MSFC/Fermi-GBM <>
J. Wood (NASA/MSFC) reports on behalf of the Fermi-GBM Team:

For the IceCube high-energy neutrino candidate event 191122A (GCN 26276), 
the reported position:

RA: 27.25 (+1.70/-2.90 deg - 90% PSF containment) J2000
Dec: -0.04 (+1.17/-1.49 deg - 90% PSF containment) J2000

was occulted by the Earth for Fermi-GBM from approximately 24 minutes prior
until 11 minutes after event time. Therefore, the GBM observations are not 
constraining for prompt gamma-ray emission.
Looking for U.S. government information and services? Visit