This is the Analysis page for GRB210120299: GRB210120299

Version History of Data Files: v01 v00 tte_v00

GRB Properties

Parameters calculated by MPE

Property Value Error (1 σ statistical)
Trigger Number 632819449
Trigger Time Jan. 20, 2021, 07:10:44
Data Timestamp Jan. 20, 2021, 07:20:04
Localization Timestamp Jan. 20, 2021, 07:38:28
Balrog Ra [deg] 163.5 2.8
Balrog Dec [deg] 17.0 2.2
Error radius 1 σ [deg] 2.6
Error radius 2 σ [deg] 8.2
Estimated systematic error [deg] 1
Fitted Model cutoff_powerlaw
Spectral Parameter K [photons/cm^2/keV*s] 0.65 0.25
Spectral Parameter Index -0.85 0.13
Spectral Parameter XC [keV] 1e+02 3e+01
Satellite Phi [deg] 152.96
Satellite Theta [deg] 7.21

Parameters from external Source

Property Value
Swift Ra [deg]
Swift Dec [deg]
Most likely GRB 96.0%
Second most likely GENERIC_TRANSIENT 3.0%

GRB Location Alert

GRB 210120A: BALROG localization (Fermi Trigger 632819449 / GRB 210120299)

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
632819449 at 07:10:44 on 20 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) = 163.5+/-2.8 deg
Decl.(2000.0) = 17.0+/-2.2 deg
We estimate an additional systematic error of 1 deg.

Further details are available at:
https://grb.mpe.mpg.de/grb/GRB210120299/

The Healpix map can be downloaded from:
https://grb.mpe.mpg.de/grb/GRB210120299/healpix

The location parameters are available as JSON at:
https://grb.mpe.mpg.de/grb/GRB210120299/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

data/GRB210120299/plots/210120_073854182787_GRB210120299_lightcurve_trigdat_detector_b0_plot_v00.png
Lightcurve detector b0
data/GRB210120299/plots/210120_073853960222_GRB210120299_lightcurve_trigdat_detector_b1_plot_v00.png
Lightcurve detector b1
data/GRB210120299/plots/210120_073856711574_GRB210120299_lightcurve_trigdat_detector_n0_plot_v00.png
Lightcurve detector n0
data/GRB210120299/plots/210120_073856495120_GRB210120299_lightcurve_trigdat_detector_n1_plot_v00.png
Lightcurve detector n1
data/GRB210120299/plots/210120_073856271992_GRB210120299_lightcurve_trigdat_detector_n2_plot_v00.png
Lightcurve detector n2
data/GRB210120299/plots/210120_073856064406_GRB210120299_lightcurve_trigdat_detector_n3_plot_v00.png
Lightcurve detector n3
data/GRB210120299/plots/210120_073855862043_GRB210120299_lightcurve_trigdat_detector_n4_plot_v00.png
Lightcurve detector n4
data/GRB210120299/plots/210120_073855653220_GRB210120299_lightcurve_trigdat_detector_n5_plot_v00.png
Lightcurve detector n5
data/GRB210120299/plots/210120_073855437863_GRB210120299_lightcurve_trigdat_detector_n6_plot_v00.png
Lightcurve detector n6
data/GRB210120299/plots/210120_073855226717_GRB210120299_lightcurve_trigdat_detector_n7_plot_v00.png
Lightcurve detector n7
data/GRB210120299/plots/210120_073854993480_GRB210120299_lightcurve_trigdat_detector_n8_plot_v00.png
Lightcurve detector n8
data/GRB210120299/plots/210120_073854798913_GRB210120299_lightcurve_trigdat_detector_n9_plot_v00.png
Lightcurve detector n9
data/GRB210120299/plots/210120_073854599131_GRB210120299_lightcurve_trigdat_detector_na_plot_v00.png
Lightcurve detector na
data/GRB210120299/plots/210120_073854378834_GRB210120299_lightcurve_trigdat_detector_nb_plot_v00.png
Lightcurve detector nb