GRB Properties
Parameters calculated by MPE
| Property | Value | Error (1 σ statistical) |
|---|---|---|
| Trigger Number | ||
| Trigger Time | Jan. 26, 2021, 10:00:05 | |
| Data Timestamp | Jan. 26, 2021, 10:10:21 | |
| Localization Timestamp | Jan. 26, 2021, 10:43:32 | |
| Balrog Ra [deg] | 90.2 | 6.6 |
| Balrog Dec [deg] | -66.0 | 3.3 |
| Error radius 1 σ [deg] | 5.1 | |
| Error radius 2 σ [deg] | 7.5 | |
| Estimated systematic error [deg] | 1 | |
| Fitted Model | cutoff_powerlaw | |
| Spectral Parameter K [photons/cm^2/keV*s] | 1.3 | 0.39 |
| Spectral Parameter Index | -1.1 | 0.1 |
| Spectral Parameter XC [keV] | 2e+02 | 6e+01 |
| Satellite Phi [deg] | 37.11 | |
| Satellite Theta [deg] | 49.73 |
Parameters from external Source
| Property | Value |
|---|---|
| Swift Ra [deg] | |
| Swift Dec [deg] | |
| Most likely | None None% |
| Second most likely | None None% |
GRB Location Alert
GRB 210126A: BALROG localization (Fermi Trigger / GRB 210126417)
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
at 10:00:05 on 26 Jan. 2021 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) = 90.2+/-6.6 deg
Decl.(2000.0) = -66.0+/-3.3 deg
We estimate an additional systematic error of 1 deg.
Further details are available at:
https://grb.mpe.mpg.de/grb/GRB210126417/
The Healpix map can be downloaded from:
https://grb.mpe.mpg.de/grb/GRB210126417/healpix
The location parameters are available as JSON at:
https://grb.mpe.mpg.de/grb/GRB210126417/json
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
at 10:00:05 on 26 Jan. 2021 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) = 90.2+/-6.6 deg
Decl.(2000.0) = -66.0+/-3.3 deg
We estimate an additional systematic error of 1 deg.
Further details are available at:
https://grb.mpe.mpg.de/grb/GRB210126417/
The Healpix map can be downloaded from:
https://grb.mpe.mpg.de/grb/GRB210126417/healpix
The location parameters are available as JSON at:
https://grb.mpe.mpg.de/grb/GRB210126417/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
