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GCN Circular 26136

GRB 191101B: Fermi GBM Final Real-time Localization
2019-11-01T21:39:07Z (5 years ago)
Fermi GBM Team at MSFC/Fermi-GBM <>
The Fermi GBM team reports the detection of a likely SHORT GRB

At 21:28:50 UT on 1 Nov 2019, the Fermi Gamma-ray Burst Monitor (GBM) triggered and located GRB 191101B (trigger 594336535.522754 / 191101895).

The on-ground calculated location, using the Fermi GBM trigger data, is RA = 153.7, Dec = 19.0 (J2000 degrees, equivalent to J2000 10h 14m, 19d 00'), with a statistical uncertainty of 7.8 degrees.

The angle from the Fermi LAT boresight is 118.0 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:
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