[vsnet-grb-info 22633] GRB 190603A: Fermi GBM Final Real-time Localization

[GCN Circulars]

TITLE:   GCN CIRCULAR
NUMBER:  24732
SUBJECT: GRB 190603A: Fermi GBM Final Real-time Localization
DATE:    19/06/03 19:16:10 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 LONG GRB

At 19:04:25 UT on 3 Jun 2019, the Fermi Gamma-ray Burst Monitor (GBM) triggered and located GRB 190603A (trigger 581281470.98357 / 190603795).

The on-ground calculated location, using the Fermi GBM trigger data, is RA = 20.1, Dec = 40.9 (J2000 degrees, equivalent to J2000 01h 20m, 40d 53'), with a statistical uncertainty of 5.9 degrees.

The angle from the Fermi LAT boresight is 57.0 degrees.

The skymap can be found here:
http://heasarc.gsfc.nasa.gov/FTP/fermi/data/gbm/triggers/2019/bn190603795/quicklook/glg_skymap_all_bn190603795.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/bn190603795/quicklook/glg_healpix_all_bn190603795.fit

The GBM light curve can be found here:
http://heasarc.gsfc.nasa.gov/FTP/fermi/data/gbm/triggers/2019/bn190603795/quicklook/glg_lc_medres34_bn190603795.gif