- GRB found by the ground process (slew event data). - Refined positions found by mosaic image (DETECTION mask with pcodethresh = 0.01, time bin = 0.50 s, and energy band = 15-350 keV). - The event file starts at 16s after the burst start (according to GCN), hence use a merge quad-rate data (from 0336489000 and 00038249002) to estimate the burst duration. - Burst durations are found using quad-rate data from T0_GCN-180 s to T0_GCN+200 s. - The event data are only available for part of the burst duration. - Spectral analysis is only available for part of the burst duration - This event file is from another burst (GRB081203B happens at the beginning of the event file of GRB 081203A), so need to modify the fake TDRSS file so the analysis is done at the right positio