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GCN Circular 27844

GRB 200529A: Fermi GBM Final Real-time Localization
2020-05-29T01:06:53Z (4 years ago)
Fermi GBM Team at MSFC/Fermi-GBM <>
The Fermi GBM team reports the detection of a likely LONG GRB

At 00:56:39 UT on 29 May 2020, the Fermi Gamma-ray Burst Monitor (GBM) triggered and located GRB 200529A (trigger 612406604.278114 / 200529039).

The on-ground calculated location, using the Fermi GBM trigger data, is RA = 239.2, Dec = -18.1 (J2000 degrees, equivalent to J2000 15h 56m, -18d 06'), with a statistical uncertainty of 8.5 degrees.

The angle from the Fermi LAT boresight is 83.0 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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