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GCN Circular 35537

GRB 240115A: Fermi GBM Final Real-time Localization
2024-01-15T11:13:50Z (3 months ago)
Fermi GBM Team at MSFC/Fermi-GBM <>
The Fermi GBM team reports the detection of a likely SHORT GRB

At 11:03:14 UT on 15 Jan 2024, the Fermi Gamma-ray Burst Monitor (GBM) triggered and located GRB 240115A (trigger 727009399.105114 / 240115461).

The on-ground calculated location, using the Fermi GBM trigger data, is RA = 16.3, Dec = 25.0 (J2000 degrees, equivalent to J2000 01h 05m, 25d 00'), with a statistical uncertainty of 4.4 degrees.

The angle from the Fermi LAT boresight is 37.0 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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