TITLE:   GCN CIRCULAR
NUMBER:  25123
SUBJECT: GRB 190720A: Fermi GBM Final Real-time Localization
DATE:    19/07/20 14:54:07 GMT
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 14:42:09 UT on 20 Jul 2019, the Fermi Gamma-ray Burst Monitor (GBM) triggered and located GRB 190720A (trigger 585326534.78377 / 190720613).

The on-ground calculated location, using the Fermi GBM trigger data, is RA = 202.7, Dec = 41.8 (J2000 degrees, equivalent to J2000 13h 30m, 41d 47'), with a statistical uncertainty of 1.2 degrees.

The angle from the Fermi LAT boresight is 59.0 degrees.

The skymap can be found here:
http://heasarc.gsfc.nasa.gov/FTP/fermi/data/gbm/triggers/2019/bn190720613/quicklook/glg_skymap_all_bn190720613.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/bn190720613/quicklook/glg_healpix_all_bn190720613.fit

The GBM light curve can be found here:
http://heasarc.gsfc.nasa.gov/FTP/fermi/data/gbm/triggers/2019/bn190720613/quicklook/glg_lc_medres34_bn190720613.gif