[vsnet-grb-info 26083] GRB 200801A: Fermi GBM Final Real-time Localization

[GCN Circulars]

TITLE:   GCN CIRCULAR
NUMBER:  28183
SUBJECT: GRB 200801A: Fermi GBM Final Real-time Localization
DATE:    20/08/01 08:37:39 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 08:27:14 UT on 1 Aug 2020, the Fermi Gamma-ray Burst Monitor (GBM) triggered and located GRB 200801A (trigger 617963239.0814 / 200801352).

The on-ground calculated location, using the Fermi GBM trigger data, is RA = 321.1, Dec = 85.3 (J2000 degrees, equivalent to J2000 21h 24m, 85d 17'), with a statistical uncertainty of 11.3 degrees.

The angle from the Fermi LAT boresight is 73.0 degrees.

The skymap can be found here:
https://heasarc.gsfc.nasa.gov/FTP/fermi/data/gbm/triggers/2020/bn200801352/quicklook/glg_skymap_all_bn200801352.png

The HEALPix FITS file, including the estimated localization systematic, can be found here:
https://heasarc.gsfc.nasa.gov/FTP/fermi/data/gbm/triggers/2020/bn200801352/quicklook/glg_healpix_all_bn200801352.fit

The GBM light curve can be found here:
https://heasarc.gsfc.nasa.gov/FTP/fermi/data/gbm/triggers/2020/bn200801352/quicklook/glg_lc_medres34_bn200801352.gif