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GCN Circular 31151

GRB 211130A: Fermi GBM Final Real-time Localization
2021-11-30T15:26:55Z (3 years ago)
Fermi GBM Team at MSFC/Fermi-GBM <>
The Fermi GBM team reports the detection of a likely LONG GRB

At 15:16:27 UT on 30 Nov 2021, the Fermi Gamma-ray Burst Monitor (GBM) triggered and located GRB 211130A (trigger 659978192.028088 / 211130636).

The on-ground calculated location, using the Fermi GBM trigger data, is RA = 18.3, Dec = -24.3 (J2000 degrees, equivalent to J2000 01h 13m, -24d 18'), with a statistical uncertainty of 1.4 degrees.

The angle from the Fermi LAT boresight is 72.0 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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