! Swift/XRT hardness ratio of trigger: 20740, name: GRB 170214A ! T0 for this burst is Swift MET=508779266 s, = 2017 Feb 14 at 15:34:07.386 UT ! The hard band is 1.51-10 keV ! The soft band is 0.3-1.5 keV ! For details of light-curve production, see Evans et al. 2007, A&A, 469, 379 ! There are 3 datasets: Hard, Soft, and the ratio ! Columns are as labelled ! BINMODE: GRB-like (counts) READ TERR 1 READ SERR 2 NO NO NO NO NO ! PC -- hard data !Time Err (pos) Err(neg) Rate Error 48266.191 8048.227 -9648.042 0.005574 0.001451 NO NO NO NO NO ! PC -- soft data !Time Err (pos) Err(neg) Rate Error 48266.191 8048.227 -9648.042 0.008786 0.001846 NO NO NO NO NO ! PC -- hardness ratio data !Time Err (pos) Err(neg) Rate Error 48266.191 8048.227 -9648.042 0.634466 0.212264