GRB 201019A: Fermi GBM Final Real-time Localization
Abstract
At 01:40:02 UT on 19 Oct 2020, the Fermi Gamma-ray Burst Monitor (GBM) triggered and located GRB 201019A (trigger 624764407.642026 / 201019069). The on-ground calculated location, using the Fermi GBM trigger data, is RA = 223.8, Dec = -25.0 (J2000 degrees, equivalent to J2000 14h 55m, -25d 00'), with a statistical uncertainty of 2.3 degrees. The angle from the Fermi LAT boresight is 89.0 degrees. The skymap can be found here: https://heasarc.gsfc.nasa.gov/FTP/fermi/data/gbm/triggers/2020/bn201019069/quicklook/glg_skymap_all_bn201019069.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/bn201019069/quicklook/glg_healpix_all_bn201019069.fit The GBM light curve can be found here: https://heasarc.gsfc.nasa.gov/FTP/fermi/data/gbm/triggers/2020/bn201019069/quicklook/glg_lc_medres34_bn201019069.gif
- Publication:
-
GRB Coordinates Network
- Pub Date:
- October 2020
- Bibcode:
- 2020GCN.28687....1F