GRB Properties
Parameters calculated by MPE
| Property | Value | Error (1 σ statistical) |
|---|---|---|
| Trigger Number | 713732101 | |
| Trigger Time | Aug. 14, 2023, 18:54:56 | |
| Data Timestamp | Aug. 14, 2023, 19:04:18 | |
| Localization Timestamp | Aug. 14, 2023, 19:16:35 | |
| Balrog Ra [deg] | 288.4 | 1.2 |
| Balrog Dec [deg] | -12.0 | 1.3 |
| Error radius 1 σ [deg] | 1.4 | |
| Error radius 2 σ [deg] | 3.0 | |
| Estimated systematic error [deg] | 1 | |
| Fitted Model | cutoff_powerlaw | |
| Spectral Parameter K [photons/cm^2/keV*s] | 25 | 6.8 |
| Spectral Parameter Index | -1.6 | 0.083 |
| Spectral Parameter XC [keV] | 2e+02 | 4e+01 |
| Satellite Phi [deg] | 151.03 | |
| Satellite Theta [deg] | -8.28 |
Parameters from external Source
| Property | Value |
|---|---|
| Swift Ra [deg] | |
| Swift Dec [deg] | |
| Most likely | GRB 89.0% |
| Second most likely | SGR_1806_20 8.0% |
GRB Location Alert
To circulars@gcn.nasa.gov
GRB 230814A: BALROG localization (Fermi Trigger 713732101 / GRB 230814788)
B. Biltzinger, T. Preis, J. Burgess & J. Greiner (all MPE Garching) report:
The public trigdat data of the Fermi Gamma-ray Burst Monitor (GBM) trigger
713732101 at 18:54:56 on 14 Aug. 2023 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) = 288.4+/-1.2 deg
Decl.(2000.0) = -12.0+/-1.3 deg
We estimate an additional systematic error of 1 deg.
Further details are available at:
https://grb.mpe.mpg.de/grb/GRB230814788/
The Healpix map can be downloaded from:
https://grb.mpe.mpg.de/grb/GRB230814788/healpix
The location parameters are available as JSON at:
https://grb.mpe.mpg.de/grb/GRB230814788/json
GRB 230814A: BALROG localization (Fermi Trigger 713732101 / GRB 230814788)
B. Biltzinger, T. Preis, J. Burgess & J. Greiner (all MPE Garching) report:
The public trigdat data of the Fermi Gamma-ray Burst Monitor (GBM) trigger
713732101 at 18:54:56 on 14 Aug. 2023 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) = 288.4+/-1.2 deg
Decl.(2000.0) = -12.0+/-1.3 deg
We estimate an additional systematic error of 1 deg.
Further details are available at:
https://grb.mpe.mpg.de/grb/GRB230814788/
The Healpix map can be downloaded from:
https://grb.mpe.mpg.de/grb/GRB230814788/healpix
The location parameters are available as JSON at:
https://grb.mpe.mpg.de/grb/GRB230814788/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
