GRB Properties
Parameters calculated by MPE
| Property | Value | Error (1 σ statistical) |
|---|---|---|
| Trigger Number | 574676902 | |
| Trigger Time | March 19, 2019, 08:28:17 | |
| Data Timestamp | March 19, 2019, 12:10:12 | |
| Localization Timestamp | March 20, 2019, 07:43:06 | |
| Balrog Ra [deg] | 191.9 | 1.2 |
| Balrog Dec [deg] | -8.2 | 1.1 |
| Error radius 1 σ [deg] | 1.5 | |
| Error radius 2 σ [deg] | 2.6 | |
| Estimated systematic error [deg] | 1 | |
| Fitted Model | cutoff_powerlaw | |
| Spectral Parameter K [photons/cm^2/keV*s] | 46 | 2.6 |
| Spectral Parameter Index | -1.8 | 0.016 |
| Spectral Parameter XC [keV] | 7e+03 | 2e+03 |
| Satellite Phi [deg] | -155.35 | |
| Satellite Theta [deg] | 49.49 |
Parameters from external Source
| Property | Value |
|---|---|
| Swift Ra [deg] | |
| Swift Dec [deg] | |
| Most likely | 86%: GRB |
| Second most likely | 14%: GenericSGR |
GRB Location Alert
F. Kunzweiler, B. Biltzinger, F. Berlato, J. Burgess & J. Greiner (all MPE Garching) report:
The public trigdat data of the Fermi Gamma-ray Burst Monitor (GBM) trigger
574676902 at 08:28:17 on 19 March 2019 were automatically fitted for spectrum
and sky location with BALROG (Burgess et al. 2018, MNRAS 476, 1427;
Berlato et al. 2019, ApJ (in press; arXiv:1902.01082)).
The best-fit position (1 sigma statistical errors) is:
RA(2000.0) = 193.1+/-1.3 deg
Decl.(2000.0) = -7.4+/-1.1 deg
We estimate an additional systematic error of 0 deg.
Further details and a Healpix map are available at
https://grb.mpe.mpg.de/grb/GRB190319353/
The public trigdat data of the Fermi Gamma-ray Burst Monitor (GBM) trigger
574676902 at 08:28:17 on 19 March 2019 were automatically fitted for spectrum
and sky location with BALROG (Burgess et al. 2018, MNRAS 476, 1427;
Berlato et al. 2019, ApJ (in press; arXiv:1902.01082)).
The best-fit position (1 sigma statistical errors) is:
RA(2000.0) = 193.1+/-1.3 deg
Decl.(2000.0) = -7.4+/-1.1 deg
We estimate an additional systematic error of 0 deg.
Further details and a Healpix map are available at
https://grb.mpe.mpg.de/grb/GRB190319353/
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
