! Swift/XRT hardness ratio of trigger: 743065, name: GRB 170318A ! T0 for this burst is Swift MET=511531935.296 s, = 2017 Mar 18 at 12:11:56.524 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 ! WT -- hard data !Time Err (pos) Err(neg) Rate Error 122.722 7.599 -8.451 9.031066 0.789877 135.690 5.481 -5.370 6.036693 0.810745 155.098 13.043 -13.927 7.395543 0.554282 181.659 12.584 -13.517 5.378893 0.478268 NO NO NO NO NO ! WT -- soft data !Time Err (pos) Err(neg) Rate Error 122.722 7.599 -8.451 2.209504 0.398278 135.690 5.481 -5.370 3.037670 0.554602 155.098 13.043 -13.927 1.164550 0.242526 181.659 12.584 -13.517 1.145850 0.235136 NO NO NO NO NO ! WT -- hardness ratio data !Time Err (pos) Err(neg) Rate Error 122.722 7.599 -8.451 4.087372 0.818923 135.690 5.481 -5.370 1.987278 0.450417 155.098 13.043 -13.927 6.350560 1.405585 181.659 12.584 -13.517 4.694240 1.049826 NO NO NO NO NO ! PC -- hard data !Time Err (pos) Err(neg) Rate Error 251.318 44.760 -40.489 2.903777 0.341882 NO NO NO NO NO ! PC -- soft data !Time Err (pos) Err(neg) Rate Error 251.318 44.760 -40.489 0.797672 0.178916 NO NO NO NO NO ! PC -- hardness ratio data !Time Err (pos) Err(neg) Rate Error 251.318 44.760 -40.489 3.640315 0.922169