! Swift/XRT hardness ratio of trigger: 992099, name: GRB 200819A ! T0 for this burst is Swift MET=619544658.368 s, = 2020 Aug 19 at 15:43:52.881 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 848.935 5485.319 -754.785 0.062466 0.005978 NO NO NO NO NO ! PC -- soft data !Time Err (pos) Err(neg) Rate Error 848.935 5485.319 -754.785 0.009123 0.002311 NO NO NO NO NO ! PC -- hardness ratio data !Time Err (pos) Err(neg) Rate Error 848.935 5485.319 -754.785 6.847219 1.854352