! Swift/XRT hardness ratio of trigger: 1107050, name: GRB 220518A ! T0 for this burst is Swift MET=674547590.016 s, = 2022 May 18 at 06:19:20.858 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 197.510 59.105 -63.753 0.346680 0.078266 321.159 68.344 -64.544 0.319362 0.072099 444.837 60.003 -55.334 0.371820 0.083407 561.186 61.498 -56.346 0.380683 0.083324 664.946 63.045 -42.262 0.404285 0.090834 775.110 53.175 -47.118 0.443077 0.098324 876.249 57.343 -47.964 0.406148 0.091839 1029.732 86.894 -96.140 0.235772 0.052804 1204.453 72.643 -87.826 0.265176 0.059866 1367.721 102.438 -90.626 0.232544 0.051367 1656.959 201.820 -186.799 0.186106 0.032188 10162.581 3680.440 -2908.176 0.015403 0.003210 NO NO NO NO NO ! PC -- soft data !Time Err (pos) Err(neg) Rate Error 197.510 59.105 -63.753 0.595120 0.102445 321.159 68.344 -64.544 0.674211 0.104746 444.837 60.003 -55.334 0.558933 0.102590 561.186 61.498 -56.346 0.707169 0.113887 664.946 63.045 -42.262 0.691386 0.118683 775.110 53.175 -47.118 0.425761 0.095812 876.249 57.343 -47.964 0.615249 0.112567 1029.732 86.894 -96.140 0.419838 0.070408 1204.453 72.643 -87.826 0.345910 0.068509 1367.721 102.438 -90.626 0.393574 0.067074 1656.959 201.820 -186.799 0.242022 0.036859 10162.581 3680.440 -2908.176 0.033596 0.004722 NO NO NO NO NO ! PC -- hardness ratio data !Time Err (pos) Err(neg) Rate Error 197.510 59.105 -63.753 0.582539 0.165384 321.159 68.344 -64.544 0.473682 0.129814 444.837 60.003 -55.334 0.665232 0.192813 561.186 61.498 -56.346 0.538319 0.146285 664.946 63.045 -42.262 0.584745 0.165336 775.110 53.175 -47.118 1.040671 0.328903 876.249 57.343 -47.964 0.660135 0.192015 1029.732 86.894 -96.140 0.561580 0.157126 1204.453 72.643 -87.826 0.766604 0.230227 1367.721 102.438 -90.626 0.590852 0.164844 1656.959 201.820 -186.799 0.768966 0.177208 10162.581 3680.440 -2908.176 0.458482 0.115237