! Swift/XRT lightcurve of trigger: 280958, name: GRB 070531 ! T0 for this burst is Swift MET=202270219.52 s, = 2007 May 31 at 02:10:17.530 UT ! Data covers 0.3-10 keV ! The data are in 5 columns: "; ! time, time error (+ve), time error (-ve), source flux, source error ! For a detailed description of light curve production, see Evans et al. 2007 (A&A, 469, 379 ) ! For a detailed description of the file, see ! http://www.swift.ac.uk/xrt_curves/docs.php ! This lightcurve was obtained from http://www.swift.ac.uk/xrt_curves/00280958 ! BINMODE: GRB-like (counts) READ TERR 1 2 ! PC data !Time T_+ve T_-ve Flux Fluxpos Fluxneg 152.167 11.124 -13.949 1.869410856e-10 4.006282272e-11 -4.006282272e-11 171.426 6.909 -8.135 2.760763032e-10 6.032637696e-11 -6.032637696e-11 191.276 12.131 -12.942 1.711175448e-10 3.749300208e-11 -3.749300208e-11 221.430 14.573 -18.022 1.273681128e-10 2.8520868e-11 -2.8520868e-11 248.776 14.807 -12.773 1.497594624e-10 3.353484024e-11 -3.353484024e-11 279.970 21.222 -16.387 1.160690592e-10 2.55007488e-11 -2.55007488e-11 317.225 16.562 -16.033 1.289594544e-10 2.900090424e-11 -2.900090424e-11 371.497 29.988 -37.710 6.11236176e-11 1.380485304e-11 -1.380485304e-11 427.928 23.703 -26.443 8.33881152e-11 1.867265904e-11 -1.867265904e-11 482.021 24.770 -30.391 8.20812048e-11 1.759058544e-11 -1.759058544e-11 558.984 63.144 -52.192 3.541397592e-11 7.99829016e-12 -7.99829016e-12 709.617 83.007 -87.490 1.664664288e-11 3.732902448e-12 -3.732902448e-12 854.516 53.444 -61.892 1.949660184e-11 4.397510952e-12 -4.397510952e-12 979.882 121.140 -71.922 1.312827432e-11 2.811231528e-12 -2.811231528e-12