! Swift/XRT hardness ratio of trigger: 20280, name: GRB 130518A ! T0 for this burst is Swift MET=390578077 s, = 2013 May 18 at 13:54:26.430 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 32959.553 3098.149 -2090.978 0.027374 0.005642 NO NO NO NO NO ! PC -- soft data !Time Err (pos) Err(neg) Rate Error 32959.553 3098.149 -2090.978 0.035345 0.006309 NO NO NO NO NO ! PC -- hardness ratio data !Time Err (pos) Err(neg) Rate Error 32959.553 3098.149 -2090.978 0.774497 0.211185