! Swift/XRT hardness ratio of trigger: 19652, name: GRB 250327B ! T0 for this burst is Swift MET=764802738.325 s, = 2025 Mar 27 at 21:11:43.004 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 1723.881 23.158 -26.989 2.315269 0.523963 1766.763 17.885 -19.725 3.124941 0.704009 1815.433 26.884 -30.784 2.106855 0.465708 1866.030 21.419 -23.713 2.577900 0.581642 1918.056 22.047 -30.607 2.221755 0.499033 1975.052 27.734 -34.949 1.944160 0.427286 2027.062 28.378 -24.276 2.216750 0.497909 2090.051 35.593 -34.612 1.739172 0.382234 2159.683 36.166 -34.039 1.812687 0.392859 2240.059 28.503 -44.209 1.758544 0.379035 2297.222 31.515 -28.661 1.935702 0.434782 2396.915 54.674 -68.178 1.751746 0.290799 NO NO NO NO NO ! PC -- soft data !Time Err (pos) Err(neg) Rate Error 1723.881 23.158 -26.989 2.798337 0.574063 1766.763 17.885 -19.725 3.453119 0.739215 1815.433 26.884 -30.784 3.836041 0.627213 1866.030 21.419 -23.713 2.711074 0.595838 1918.056 22.047 -30.607 2.334989 0.510988 1975.052 27.734 -34.949 2.129635 0.448129 2027.062 28.378 -24.276 2.549294 0.533641 2090.051 35.593 -34.612 2.317550 0.441267 2159.683 36.166 -34.039 1.651621 0.373774 2240.059 28.503 -44.209 2.566913 0.457610 2297.222 31.515 -28.661 2.324680 0.476300 2396.915 54.674 -68.178 1.799710 0.295196 NO NO NO NO NO ! PC -- hardness ratio data !Time Err (pos) Err(neg) Rate Error 1723.881 23.158 -26.989 0.827373 0.252721 1766.763 17.885 -19.725 0.904962 0.281239 1815.433 26.884 -30.784 0.549226 0.151007 1866.030 21.419 -23.713 0.950878 0.299504 1918.056 22.047 -30.607 0.951506 0.298387 1975.052 27.734 -34.949 0.912908 0.277773 2027.062 28.378 -24.276 0.869554 0.266982 2090.051 35.593 -34.612 0.750436 0.218216 2159.683 36.166 -34.039 1.097520 0.343904 2240.059 28.503 -44.209 0.685081 0.191625 2297.222 31.515 -28.661 0.832674 0.253152 2396.915 54.674 -68.178 0.973349 0.227151