- T100, T90, and T50 might be lower limits. There might be some weak emission out to ~T+200 s (GCN 10479). This emissision can be picked out by battblocks if using all event data, however, in that case battblocks gets a T100 from T0+40.544 to T0+193.900, which misses the beginning of the burst. Since the beginning part is more important (stronger emission; if not including this part we got < 5 sigma in the batcelldetect detection), we choose to cut the event data to ~T0+350 s so battblocks finds burst durations that starts from ~T-9 s.

- Only part of the event data are used in order to have a more reasonable estimation of burst durations. Event data cut to T < T+350 s, because there is a small dip in the background light curve from ~T+350 s to T+400s, and cause battblocks to pick an incorrect burst duration.