[vsnet-grb-info 25636] GRB 200514B: Fermi GBM Final Real-time Localization

GCN Circulars gcncirc at capella2.gsfc.nasa.gov
Thu May 14 18:20:08 JST 2020


TITLE:   GCN CIRCULAR
NUMBER:  27736
SUBJECT: GRB 200514B: Fermi GBM Final Real-time Localization
DATE:    20/05/14 09:17:53 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 09:07:37 UT on 14 May 2020, the Fermi Gamma-ray Burst Monitor (GBM) triggered and located GRB 200514B (trigger 611140062.123856 / 200514380).

The on-ground calculated location, using the Fermi GBM trigger data, is RA = 238.3, Dec = 37.2 (J2000 degrees, equivalent to J2000 15h 53m, 37d 12'), with a statistical uncertainty of 13.1 degrees.

The angle from the Fermi LAT boresight is 63.0 degrees.

The skymap can be found here:
https://heasarc.gsfc.nasa.gov/FTP/fermi/data/gbm/triggers/2020/bn200514380/quicklook/glg_skymap_all_bn200514380.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/bn200514380/quicklook/glg_healpix_all_bn200514380.fit

The GBM light curve can be found here:
https://heasarc.gsfc.nasa.gov/FTP/fermi/data/gbm/triggers/2020/bn200514380/quicklook/glg_lc_medres34_bn200514380.gif



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