[vsnet-grb-info 26184] GRB 200826A: Fermi GBM Final Real-time Localization

[GCN Circulars]

TITLE:   GCN CIRCULAR
NUMBER:  28284
SUBJECT: GRB 200826A: Fermi GBM Final Real-time Localization
DATE:    20/08/26 04:40:17 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 04:29:52 UT on 26 Aug 2020, the Fermi Gamma-ray Burst Monitor (GBM) triggered and located GRB 200826A (trigger 620108997.570644 / 200826187).

The on-ground calculated location, using the Fermi GBM trigger data, is RA = 4.7, Dec = 35.3 (J2000 degrees, equivalent to J2000 00h 18m, 35d 17'), with a statistical uncertainty of 1.7 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/bn200826187/quicklook/glg_skymap_all_bn200826187.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/bn200826187/quicklook/glg_healpix_all_bn200826187.fit

The GBM light curve can be found here:
https://heasarc.gsfc.nasa.gov/FTP/fermi/data/gbm/triggers/2020/bn200826187/quicklook/glg_lc_medres34_bn200826187.gif