[vsnet-grb-info 23211] GRB 190810A: Fermi GBM Final Real-time Localization

[GCN Circulars]

TITLE:   GCN CIRCULAR
NUMBER:  25310
SUBJECT: GRB 190810A: Fermi GBM Final Real-time Localization
DATE:    19/08/10 16:22:23 GMT
FROM:    Fermi GBM Team at MSFC/Fermi-GBM  <do_not_reply at GIOC.nsstc.nasa.gov>

The Fermi GBM team reports the detection of a likely SHORT GRB

At 16:12:01 UT on 10 Aug 2019, the Fermi Gamma-ray Burst Monitor (GBM) triggered and located GRB 190810A (trigger 587146326.24257 / 190810675).

The on-ground calculated location, using the Fermi GBM trigger data, is RA = 192.8, Dec = -38.7 (J2000 degrees, equivalent to J2000 12h 51m, -38d 42'), with a statistical uncertainty of 17.0 degrees.

The angle from the Fermi LAT boresight is 115.0 degrees.

The skymap can be found here:
http://heasarc.gsfc.nasa.gov/FTP/fermi/data/gbm/triggers/2019/bn190810675/quicklook/glg_skymap_all_bn190810675.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/bn190810675/quicklook/glg_healpix_all_bn190810675.fit

The GBM light curve can be found here:
http://heasarc.gsfc.nasa.gov/FTP/fermi/data/gbm/triggers/2019/bn190810675/quicklook/glg_lc_medres34_bn190810675.gif