[vsnet-grb-info 23573] GRB 190905A: Fermi GBM Final Real-time Localization

[GCN Circulars]

TITLE:   GCN CIRCULAR
NUMBER:  25672
SUBJECT: GRB 190905A: Fermi GBM Final Real-time Localization
DATE:    19/09/05 23:48:54 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 23:38:28 UT on 5 Sep 2019, the Fermi Gamma-ray Burst Monitor (GBM) triggered and located GRB 190905A (trigger 589419513.488626 / 190905985).

The on-ground calculated location, using the Fermi GBM trigger data, is RA = 234.5, Dec = 3.1 (J2000 degrees, equivalent to J2000 15h 37m, 3d 06'), with a statistical uncertainty of 3.6 degrees.

The angle from the Fermi LAT boresight is 97.0 degrees.

The skymap can be found here:
http://heasarc.gsfc.nasa.gov/FTP/fermi/data/gbm/triggers/2019/bn190905985/quicklook/glg_skymap_all_bn190905985.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/bn190905985/quicklook/glg_healpix_all_bn190905985.fit

The GBM light curve can be found here:
http://heasarc.gsfc.nasa.gov/FTP/fermi/data/gbm/triggers/2019/bn190905985/quicklook/glg_lc_medres34_bn190905985.gif