GCN Circular 32038
Subject
GRB 220514A: Fermi GBM Final Real-time Localization
Date
2022-05-14T12:34:56Z (2 years ago)
From
Fermi GBM Team at MSFC/Fermi-GBM <do_not_reply@GIOC.nsstc.nasa.gov>
The Fermi GBM team reports the detection of a likely LONG GRB
At 12:24:32 UT on 14 May 2022, the Fermi Gamma-ray Burst Monitor (GBM) triggered and located GRB 220514A (trigger 674223877.638218 / 220514517).
The on-ground calculated location, using the Fermi GBM trigger data, is RA = 145.6, Dec = 13.6 (J2000 degrees, equivalent to J2000 09h 42m, 13d 35'), with a statistical uncertainty of 1.8 degrees.
The angle from the Fermi LAT boresight is 102.0 degrees.
The skymap can be found here:
https://heasarc.gsfc.nasa.gov/FTP/fermi/data/gbm/triggers/2022/bn220514517/quicklook/glg_skymap_all_bn220514517.png
The HEALPix FITS file, including the estimated localization systematic, can be found here:
https://heasarc.gsfc.nasa.gov/FTP/fermi/data/gbm/triggers/2022/bn220514517/quicklook/glg_healpix_all_bn220514517.fit
The GBM light curve can be found here:
https://heasarc.gsfc.nasa.gov/FTP/fermi/data/gbm/triggers/2022/bn220514517/quicklook/glg_lc_medres34_bn220514517.gif