GCN Circular 27005
Subject
GRB 200207A: Fermi GBM Final Real-time Localization
Date
2020-02-07T01:33:15Z (5 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 01:22:55 UT on 7 Feb 2020, the Fermi Gamma-ray Burst Monitor (GBM) triggered and located GRB 200207A (trigger 602731380.598244 / 200207058).
The on-ground calculated location, using the Fermi GBM trigger data, is RA = 244.1, Dec = -48.3 (J2000 degrees, equivalent to J2000 16h 16m, -48d 17'), with a statistical uncertainty of 3.2 degrees.
The angle from the Fermi LAT boresight is 117.0 degrees.
The skymap can be found here:
https://heasarc.gsfc.nasa.gov/FTP/fermi/data/gbm/triggers/2020/bn200207058/quicklook/glg_skymap_all_bn200207058.png
The HEALPix FITS file, including the estimated localization systematic, can be found here:
https://heasarc.gsfc.nasa.gov/FTP/fermi/data/gbm/triggers/2020/bn200207058/quicklook/glg_healpix_all_bn200207058.fit
The GBM light curve can be found here:
https://heasarc.gsfc.nasa.gov/FTP/fermi/data/gbm/triggers/2020/bn200207058/quicklook/glg_lc_medres34_bn200207058.gif