GRB 210601A: Fermi GBM Final Real-time Localization
Abstract
At 17:22:13 UT on 1 Jun 2021, the Fermi Gamma-ray Burst Monitor %(GBM) triggered and located GRB 210601A (trigger 644260938.537058 / %210601724). The on-ground calculated location, using the Fermi GBM %trigger data, is RA = 277.1, Dec = -26.7 (J2000 degrees, equivalent %to J2000 18h 28m, -26d 41'), with a statistical uncertainty of 28.7 %degrees. The angle from the Fermi LAT boresight is 133.0 degrees. %The skymap can be found here: %https://heasarc.gsfc.nasa.gov/FTP/fermi/data/gbm/triggers/2021/bn210601724/quicklook/glg_skymap_all_bn210601724.png %The HEALPix FITS file, including the estimated localization systematic, can be found here: https://heasarc.gsfc.nasa.gov/FTP/fermi/data/gbm/triggers/2021/bn210601724/quicklook/glg_healpix_all_bn210601724.fit The GBM light curve can be found here: https://heasarc.gsfc.nasa.gov/FTP/fermi/data/gbm/triggers/2021/bn210601724/quicklook/glg_lc_medres34_bn210601724.gif
- Publication:
-
GRB Coordinates Network
- Pub Date:
- June 2021
- Bibcode:
- 2021GCN.30111....1F