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GCN Circular 34422

GRB 230814A: Fermi GBM Final Real-time Localization
2023-08-14T19:05:27Z (9 months ago)
Fermi GBM Team at MSFC/Fermi-GBM <>
The Fermi GBM team reports the detection of a likely LONG GRB

At 18:54:56 UT on 14 Aug 2023, the Fermi Gamma-ray Burst Monitor (GBM) triggered and located GRB 230814A (trigger 713732101.037422 / 230814788).

The on-ground calculated location, using the Fermi GBM trigger data, is RA = 288.8, Dec = -14.2 (J2000 degrees, equivalent to J2000 19h 15m, -14d 11'), with a statistical uncertainty of 4.0 degrees.

The angle from the Fermi LAT boresight is 100.0 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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