GRB990227A*

This page lists all entries on GRB990227A* in GRBweb

Summary BATSE

Summary table
Variable Value Source
T0 18:05:57.928 UTC BATSE
ra 180.0750° BATSE
decl -29.9500° BATSE
pos_error 5.66e+00° BATSE
T90 15.68 s BATSE
T90_error 4.284 s BATSE
T90_start 18:05:57.928 UTC BATSE
fluence 2.76e-07 erg/cm² BATSE
fluence_error 2.23e-08 erg/cm² BATSE
T100 15.68 s
GBM_located False
mjd 51236.75414268518 BATSE
BATSE table
GRB_name GRB990227A
GRB_name_BATSE GRB990227
trigger_number 7432
datum 1999-02-27
t_trigger 18:06:01 UTC
ra 180.0750°
decl -29.9500°
pos_error 5.66e+00°
T50 6.144
T50_error 0.749
T90 15.68 s
T90_error 4.284 s
T90_start 18:05:57.928 UTC
fluence 2.76e-07 erg/cm²
fluence_error 2.23e-08 erg/cm²