! Swift/XRT hardness ratio of trigger: 965484, name: GRB 200409A ! T0 for this burst is Swift MET=608095224.512 s, = 2020 Apr 09 at 03:19:59.772 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 214.556 123.444 -127.289 0.163578 0.036991 575.159 321.966 -237.160 0.138231 0.022614 4437.622 213.153 -220.614 0.057788 0.013015 4895.311 209.290 -244.536 0.066951 0.013765 5588.663 503.807 -484.062 0.028834 0.006139 10381.595 543.394 -549.796 0.017478 0.004574 11615.558 748.613 -690.569 0.016839 0.003915 18404.961 4908.645 -2692.356 0.007153 0.001551 38501.220 36892.309 -10746.925 0.002938 0.000832 NO NO NO NO NO ! PC -- soft data !Time Err (pos) Err(neg) Rate Error 214.556 123.444 -127.289 0.435899 0.060165 575.159 321.966 -237.160 0.389965 0.037846 4437.622 213.153 -220.614 0.058057 0.013019 4895.311 209.290 -244.536 0.055273 0.012467 5588.663 503.807 -484.062 0.064728 0.009131 10381.595 543.394 -549.796 0.035387 0.006491 11615.558 748.613 -690.569 0.027577 0.004994 18404.961 4908.645 -2692.356 0.018872 0.002468 38501.220 36892.309 -10746.925 0.006721 0.001267 NO NO NO NO NO ! PC -- hardness ratio data !Time Err (pos) Err(neg) Rate Error 214.556 123.444 -127.289 0.375267 0.099420 575.159 321.966 -237.160 0.354469 0.067426 4437.622 213.153 -220.614 0.995357 0.316356 4895.311 209.290 -244.536 1.211275 0.369684 5588.663 503.807 -484.062 0.445463 0.113773 10381.595 543.394 -549.796 0.493927 0.157857 11615.558 748.613 -690.569 0.610622 0.179958 18404.961 4908.645 -2692.356 0.379026 0.095974 38501.220 36892.309 -10746.925 0.437174 0.148697