GRB100916A

This page lists all entries on GRB100916A in GRBweb

Summary Fermi GBM GCN 11290

Summary table
Variable Value Source
GRB_name_Fermi GRB100916779
T0 18:41:12.237 UTC Fermi_GBM
ra 151.9600° Fermi_GBM
decl -59.3800° Fermi_GBM
pos_error 3.66e+00° Fermi_GBM
T90 12.8 s Fermi_GBM
T90_error 2.111 s Fermi_GBM
T90_start 18:41:12.237 UTC Fermi_GBM
fluence 1.78e-06 erg/cm² Fermi_GBM
fluence_error 1.38e-07 erg/cm² Fermi_GBM
T100 12.8 s
GBM_located True
mjd 55455.77861385416 Fermi_GBM
Fermi GBM table
GRB_name_Fermi GRB100916779
trigger_name bn100916779
ra 151.9600°
decl -59.3800°
pos_error 3.66e+00°
datum 2010-09-16
t_trigger 18:41:12.493 UTC
T90 12.8 s
T90_error 2.111 s
T90_start 18:41:12.237 UTC
fluence 1.78e-06 erg/cm²
fluence_error 1.38e-07 erg/cm²
flux_1024 4.97e+00 erg/cm²/s
flux_1024_error 4.57e-01 erg/cm²/s
flux_1024_time -2.56e-01 erg/cm²/s
flux_64 2.13e+01 erg/cm²/s
flux_64_error 2.97e+00 erg/cm²/s
GCN 11290 table
GRB_name GRB100916A
GCN_number 11290
Detection_method Fermi GBM Det
t_trigger 18:41:12.490 UTC
ra 152.0000°
decl -59.4000°
Circular_text TITLE: GCN CIRCULAR NUMBER: 11290 SUBJECT: GRB 100916A: Fermi GBM detection DATE: 10/09/18 04:35:26 GMT FROM: Alexander van der Horst at NASA/MSFC A.J. van der Horst (NASA/MSFC/ORAU) reports on behalf of the Fermi GBM Team: "The Fermi Gamma-Ray Burst Monitor (GBM) trigger 306355274 at 18:41:12.49 UT on 16 September 2010, tentatively classified as Distant Particles, is in fact a GRB. The source location is close to the Earth's limb, which gave rise to the original classification. The GBM light curve consists of a ~0.5 s short spike on top of lower level emission extending for ~20 s. The on-ground location of GRB 100916A, using the GBM trigger data, is RA = 152.0, Dec = -59.4 (J2000 degrees, equivalent to 10h 08m, -59d 23'), with an uncertainty of 3.5 degrees (radius, 1-sigma containment, statistical only; there is additionally a systematic error which is currently estimated to be 2 to 3 degrees). The angle from the Fermi LAT boresight is 142 degrees."