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 27078

GRB 200215A: Fermi GBM Final Real-time Localization
2020-02-15T14:49:48Z (4 years ago)
Fermi GBM Team at MSFC/Fermi-GBM <>
The Fermi GBM team reports the detection of a likely LONG GRB

At 14:39:31 UT on 15 Feb 2020, the Fermi Gamma-ray Burst Monitor (GBM) triggered and located GRB 200215A (trigger 603470376.849696 / 200215611).

The on-ground calculated location, using the Fermi GBM trigger data, is RA = 30.5, Dec = 10.0 (J2000 degrees, equivalent to J2000 02h 01m, 10d 00'), with a statistical uncertainty of 4.5 degrees.

The angle from the Fermi LAT boresight is 84.0 degrees.

The skymap can be found here:

The HEALPix FITS file, including the estimated localization systematic, can be found here:

The GBM light curve can be found here:
Looking for U.S. government information and services? Visit