- GRB found by the ground process (slew event data). - Refined positions found by mosaic image (DETECTION mask with pcodethresh = 0.01, time bin = 0.05 s, and energy band = 15-350 keV). - Quad rate data from merging both 00048079001 and 00046753001 - The attitude file from HEASARC has gap around T0, so use Hans' attitude file (/local/data/bat1/alien/useful_code/cp_attitude_current_year_obsid.sh)