GRB Properties
Parameters calculated by MPE
| Property | Value | Error (1 σ statistical) |
|---|---|---|
| Trigger Number | 578903308 | |
| Trigger Time | May 07, 2019, 06:28:23 | |
| Data Timestamp | May 07, 2019, 06:39:58 | |
| Localization Timestamp | May 07, 2019, 07:31:13 | |
| Balrog Ra [deg] | 158.4 | 3.5 |
| Balrog Dec [deg] | -10.2 | 3.1 |
| Error radius 1 σ [deg] | 3.6 | |
| Error radius 2 σ [deg] | 6.4 | |
| Estimated systematic error [deg] | 2 | |
| Fitted Model | cutoff_powerlaw | |
| Spectral Parameter K [photons/cm^2/keV*s] | 5.6 | 1.5 |
| Spectral Parameter Index | -1.5 | 0.08 |
| Spectral Parameter XC [keV] | 2e+03 | 2e+03 |
| Satellite Phi [deg] | 116.10 | |
| Satellite Theta [deg] | 20.97 |
Parameters from external Source
| Property | Value |
|---|---|
| Swift Ra [deg] | |
| Swift Dec [deg] | |
| Most likely | 98%: GRB |
| Second most likely | 1%: GenericSGR |
GRB Location Alert
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
578903308 at 06:28:23 on 07 May 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) = 158.4+/-3.5 deg
Decl.(2000.0) = -10.2+/-3.1 deg
We estimate an additional systematic error of 2 deg.
Further details are available at:
https://grb.mpe.mpg.de/grb/GRB190507270/
The Healpix map can be downloaded from:
https://grb.mpe.mpg.de/grb/GRB190507270/healpix
The location parameters are available as JSON at:
https://grb.mpe.mpg.de/grb/GRB190507270/json
The public trigdat data of the Fermi Gamma-ray Burst Monitor (GBM) trigger
578903308 at 06:28:23 on 07 May 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) = 158.4+/-3.5 deg
Decl.(2000.0) = -10.2+/-3.1 deg
We estimate an additional systematic error of 2 deg.
Further details are available at:
https://grb.mpe.mpg.de/grb/GRB190507270/
The Healpix map can be downloaded from:
https://grb.mpe.mpg.de/grb/GRB190507270/healpix
The location parameters are available as JSON at:
https://grb.mpe.mpg.de/grb/GRB190507270/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
