GRB Properties
Parameters calculated by MPE
| Property | Value | Error (1 σ statistical) |
|---|---|---|
| Trigger Number | 610219118 | |
| Trigger Time | May 03, 2020, 17:18:33 | |
| Data Timestamp | May 03, 2020, 18:10:58 | |
| Localization Timestamp | May 03, 2020, 18:20:57 | |
| Balrog Ra [deg] | 248.6 | 2.7 |
| Balrog Dec [deg] | -19.1 | 2.6 |
| Error radius 1 σ [deg] | 3.9 | |
| Error radius 2 σ [deg] | 5.9 | |
| Estimated systematic error [deg] | 1 | |
| Fitted Model | cutoff_powerlaw | |
| Spectral Parameter K [photons/cm^2/keV*s] | 1.8 | 0.68 |
| Spectral Parameter Index | -1.2 | 0.12 |
| Spectral Parameter XC [keV] | 8e+02 | 5e+02 |
| Satellite Phi [deg] | -160.02 | |
| Satellite Theta [deg] | 16.53 |
Parameters from external Source
| Property | Value |
|---|---|
| Swift Ra [deg] | |
| Swift Dec [deg] | |
| Most likely | 96%: GRB |
| Second most likely | 2%: SGR_1806n20 |
GRB Location Alert
GRB 200503B: BALROG localization (Fermi Trigger 610219118 / GRB 200503721)
B. Biltzinger, F. Kunzweiler, F. Berlato, J. Burgess & J. Greiner (all MPE Garching) report:
The public trigdat data of the Fermi Gamma-ray Burst Monitor (GBM) trigger
610219118 at 17:18:33 on 03 May 2020 were automatically fitted for spectrum
and sky location with BALROG (Burgess et al. 2018, MNRAS 476, 1427;
Berlato et al. 2019, ApJ 873, 60).
The best-fit position (1 sigma statistical errors) is:
RA(2000.0) = 248.5+/-2.7 deg
Decl.(2000.0) = -19.2+/-2.7 deg
We estimate an additional systematic error of 1 deg.
Further details are available at:
https://grb.mpe.mpg.de/grb/GRB200503721/
The Healpix map can be downloaded from:
https://grb.mpe.mpg.de/grb/GRB200503721/healpix
The location parameters are available as JSON at:
https://grb.mpe.mpg.de/grb/GRB200503721/json
B. Biltzinger, F. Kunzweiler, F. Berlato, J. Burgess & J. Greiner (all MPE Garching) report:
The public trigdat data of the Fermi Gamma-ray Burst Monitor (GBM) trigger
610219118 at 17:18:33 on 03 May 2020 were automatically fitted for spectrum
and sky location with BALROG (Burgess et al. 2018, MNRAS 476, 1427;
Berlato et al. 2019, ApJ 873, 60).
The best-fit position (1 sigma statistical errors) is:
RA(2000.0) = 248.5+/-2.7 deg
Decl.(2000.0) = -19.2+/-2.7 deg
We estimate an additional systematic error of 1 deg.
Further details are available at:
https://grb.mpe.mpg.de/grb/GRB200503721/
The Healpix map can be downloaded from:
https://grb.mpe.mpg.de/grb/GRB200503721/healpix
The location parameters are available as JSON at:
https://grb.mpe.mpg.de/grb/GRB200503721/json
GRB Location
J2000 Coordinate Frame
All Corner Plot
J2000 Coordinate Frame
Moll Location Plot
J2000 Coordinate Frame
Satellite
Spectrum Residuals Plot
3D - GRB Location Plot
Satellite Coordiante Frame
Light Curves
