GCN Circular 25280
Subject
GRB 190806A: Fermi GBM Final Real-time Localization
Date
2019-08-06T16:23:39Z (6 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 16:12:33 UT on 6 Aug 2019, the Fermi Gamma-ray Burst Monitor (GBM) triggered and located GRB 190806A (trigger 586800758.324292 / 190806675).
The on-ground calculated location, using the Fermi GBM trigger data, is RA = 121.1, Dec = -75.4 (J2000 degrees, equivalent to J2000 08h 04m, -75d 24'), with a statistical uncertainty of 4.3 degrees.
The angle from the Fermi LAT boresight is 32.0 degrees.
The skymap can be found here:
http://heasarc.gsfc.nasa.gov/FTP/fermi/data/gbm/triggers/2019/bn190806675/quicklook/glg_skymap_all_bn190806675.png
The HEALPix FITS file, including the estimated localization systematic, can be found here:
http://heasarc.gsfc.nasa.gov/FTP/fermi/data/gbm/triggers/2019/bn190806675/quicklook/glg_healpix_all_bn190806675.fit
The GBM light curve can be found here:
http://heasarc.gsfc.nasa.gov/FTP/fermi/data/gbm/triggers/2019/bn190806675/quicklook/glg_lc_medres34_bn190806675.gif