[vsnet-grb-info 23181] GRB 190806A: Fermi GBM Final Real-time Localization

[GCN Circulars]

TITLE:   GCN CIRCULAR
NUMBER:  25280
SUBJECT: GRB 190806A: Fermi GBM Final Real-time Localization
DATE:    19/08/06 16:23:39 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 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