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GCN Circular 25317

GRB 190813A: Fermi GBM Final Real-time Localization
2019-08-13T12:39:33Z (5 years ago)
Fermi GBM Team at MSFC/Fermi-GBM <>
The Fermi GBM team reports the detection of a likely SHORT GRB

At 12:29:09 UT on 13 Aug 2019, the Fermi Gamma-ray Burst Monitor (GBM) triggered and located GRB 190813A (trigger 587392154.943436 / 190813520).

The on-ground calculated location, using the Fermi GBM trigger data, is RA = 106.4, Dec = -23.3 (J2000 degrees, equivalent to J2000 07h 05m, -23d 18'), with a statistical uncertainty of 10.4 degrees.

The angle from the Fermi LAT boresight is 49.0 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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