This is the Analysis page for GRB201215266: GRB201215266

Version History of Data Files: v01 v00 tte_v00

GRB Properties

Parameters calculated by MPE

Property Value Error (1 σ statistical)
Trigger Number 629706213
Trigger Time Dec. 15, 2020, 06:23:28
Data Timestamp Dec. 15, 2020, 10:09:14
Localization Timestamp Dec. 15, 2020, 10:56:05
Balrog Ra [deg] 194.2 4.0
Balrog Dec [deg] 17.9 3.6
Error radius 1 σ [deg] 5.4
Error radius 2 σ [deg] 8.9
Estimated systematic error [deg] 2
Fitted Model cutoff_powerlaw
Spectral Parameter K [photons/cm^2/keV*s] 2 1.1
Spectral Parameter Index -1.1 0.21
Spectral Parameter XC [keV] 1e+02 5e+01
Satellite Phi [deg] 73.69
Satellite Theta [deg] -4.63

Parameters from external Source

Property Value
Swift Ra [deg]
Swift Dec [deg]
Most likely GRB 84.0%
Second most likely DISTANT_PARTICLES 14.0%

GRB Location Alert

GRB 201215A: BALROG localization (Fermi Trigger 629706213 / GRB 201215266)

J. Burgess, F. Kunzweiler, B. Biltzinger, F. Berlato, & J. Greiner (all MPE Garching) report:

The public trigdat data of the Fermi Gamma-ray Burst Monitor (GBM) trigger
629706213 at 06:23:28 on 15 Dec. 2020 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) = 192.9+/-3.8 deg
Decl.(2000.0) = 18.1+/-3.8 deg
We estimate an additional systematic error of 2 deg.

Further details are available at:
https://grb.mpe.mpg.de/grb/GRB201215266/

The Healpix map can be downloaded from:
https://grb.mpe.mpg.de/grb/GRB201215266/healpix

The location parameters are available as JSON at:
https://grb.mpe.mpg.de/grb/GRB201215266/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/GRB201215266/plots/201215_105606598737_GRB201215266_lightcurve_trigdat_detector_b0_plot_v01.png
Lightcurve detector b0
data/GRB201215266/plots/201215_105606140211_GRB201215266_lightcurve_trigdat_detector_b1_plot_v01.png
Lightcurve detector b1
data/GRB201215266/plots/201215_105608165077_GRB201215266_lightcurve_trigdat_detector_n0_plot_v01.png
Lightcurve detector n0
data/GRB201215266/plots/201215_105607927462_GRB201215266_lightcurve_trigdat_detector_n1_plot_v01.png
Lightcurve detector n1
data/GRB201215266/plots/201215_105607860799_GRB201215266_lightcurve_trigdat_detector_n2_plot_v01.png
Lightcurve detector n2
data/GRB201215266/plots/201215_105607811122_GRB201215266_lightcurve_trigdat_detector_n3_plot_v01.png
Lightcurve detector n3
data/GRB201215266/plots/201215_105607680578_GRB201215266_lightcurve_trigdat_detector_n4_plot_v01.png
Lightcurve detector n4
data/GRB201215266/plots/201215_105607434396_GRB201215266_lightcurve_trigdat_detector_n5_plot_v01.png
Lightcurve detector n5
data/GRB201215266/plots/201215_105607368884_GRB201215266_lightcurve_trigdat_detector_n6_plot_v01.png
Lightcurve detector n6
data/GRB201215266/plots/201215_105607136041_GRB201215266_lightcurve_trigdat_detector_n7_plot_v01.png
Lightcurve detector n7
data/GRB201215266/plots/201215_105607072543_GRB201215266_lightcurve_trigdat_detector_n8_plot_v01.png
Lightcurve detector n8
data/GRB201215266/plots/201215_105606956620_GRB201215266_lightcurve_trigdat_detector_n9_plot_v01.png
Lightcurve detector n9
data/GRB201215266/plots/201215_105606775770_GRB201215266_lightcurve_trigdat_detector_na_plot_v01.png
Lightcurve detector na
data/GRB201215266/plots/201215_105606665858_GRB201215266_lightcurve_trigdat_detector_nb_plot_v01.png
Lightcurve detector nb