! Swift/XRT hardness ratio of trigger: 20512, name: GRB 150518A ! T0 for this burst is Swift MET=453678134 s, = 2015 May 18 at 21:42:00.402 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 17609.128 2566.557 -7216.734 0.134629 0.022710 147427.508 1335.701 -1206.701 0.012866 0.003123 153258.202 1164.491 -1282.634 0.011034 0.002529 211948.976 15435.839 -7369.411 0.011901 0.003043 245714.126 21809.741 -13133.283 0.011846 0.002641 377417.553 34826.510 -47050.160 0.006961 0.001793 589736.739 126646.822 -171328.315 0.007396 0.001492 839410.409 101372.560 -118214.606 0.004253 0.001043 1173455.940 100328.925 -227129.537 0.002738 0.000745 1887797.457 404545.478 -280149.036 0.003426 0.000689 NO NO NO NO NO ! PC -- soft data !Time Err (pos) Err(neg) Rate Error 17609.128 2566.557 -7216.734 0.207599 0.028296 147427.508 1335.701 -1206.701 0.025625 0.004393 153258.202 1164.491 -1282.634 0.017847 0.003240 211948.976 15435.839 -7369.411 0.013290 0.003241 245714.126 21809.741 -13133.283 0.012117 0.002705 377417.553 34826.510 -47050.160 0.006099 0.001742 589736.739 126646.822 -171328.315 0.004408 0.001203 839410.409 101372.560 -118214.606 0.002348 0.001004 1173455.940 100328.925 -227129.537 0.002733 0.000765 1887797.457 404545.478 -280149.036 0.001533 0.000502 NO NO NO NO NO ! PC -- hardness ratio data !Time Err (pos) Err(neg) Rate Error 17609.128 2566.557 -7216.734 0.648507 0.140641 147427.508 1335.701 -1206.701 0.502070 0.149194 153258.202 1164.491 -1282.634 0.618254 0.180751 211948.976 15435.839 -7369.411 0.895525 0.316404 245714.126 21809.741 -13133.283 0.977702 0.308464 377417.553 34826.510 -47050.160 1.141325 0.438970 589736.739 126646.822 -171328.315 1.677935 0.569465 839410.409 101372.560 -118214.606 1.811109 0.893039 1173455.940 100328.925 -227129.537 1.001566 0.390980 1887797.457 404545.478 -280149.036 2.234303 0.858801