GRB Properties
Parameters calculated by MPE
| Property | Value | Error (1 σ statistical) |
|---|---|---|
| Trigger Number | 577360542 | |
| Trigger Time | April 19, 2019, 09:55:37 | |
| Data Timestamp | April 19, 2019, 12:10:00 | |
| Localization Timestamp | April 19, 2019, 12:20:15 | |
| Balrog Ra [deg] | 112.3 | 5.0 |
| Balrog Dec [deg] | -38.8 | 1.8 |
| Error radius 1 σ [deg] | 2.6 | |
| Error radius 2 σ [deg] | 5.2 | |
| Estimated systematic error [deg] | 2 | |
| Fitted Model | cutoff_powerlaw | |
| Spectral Parameter K [photons/cm^2/keV*s] | 0.074 | 0.023 |
| Spectral Parameter Index | -0.32 | 0.079 |
| Spectral Parameter XC [keV] | 2e+02 | 3e+01 |
| Satellite Phi [deg] | 101.04 | |
| Satellite Theta [deg] | 57.20 |
Parameters from external Source
| Property | Value |
|---|---|
| Swift Ra [deg] | |
| Swift Dec [deg] | |
| Most likely | 96%: GRB |
| Second most likely | 3%: GenericTransient |
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
577360542 at 09:55:37 on 19 April 2019 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) = 112.4+/-5.1 deg
Decl.(2000.0) = -38.8+/-1.8 deg
We estimate an additional systematic error of 2 deg.
Further details are available at:
https://grb.mpe.mpg.de/grb/GRB190419414/
The Healpix map can be downloaded from:
https://grb.mpe.mpg.de/grb/GRB190419414/healpix
The location parameters are available as JSON at:
https://grb.mpe.mpg.de/grb/GRB190419414/json
The public trigdat data of the Fermi Gamma-ray Burst Monitor (GBM) trigger
577360542 at 09:55:37 on 19 April 2019 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) = 112.4+/-5.1 deg
Decl.(2000.0) = -38.8+/-1.8 deg
We estimate an additional systematic error of 2 deg.
Further details are available at:
https://grb.mpe.mpg.de/grb/GRB190419414/
The Healpix map can be downloaded from:
https://grb.mpe.mpg.de/grb/GRB190419414/healpix
The location parameters are available as JSON at:
https://grb.mpe.mpg.de/grb/GRB190419414/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
