! Swift/XRT lightcurve of trigger: 1221183, name: GRB 240411B ! T0 for this burst is Swift MET=734542407 s, = 2024 Apr 11 at 15:33:22.000 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/01221183 ! BINMODE: READ TERR 1 2 ! WTSLEW data !Time T_+ve T_-ve Flux Fluxpos Fluxneg 165.046046000767 5.9783849894518 -4.7205070246782 1.67417568252338e-10 2.26143806422728e-11 -2.2605991183919e-11 NO NO NO NO NO ! PC data !Time T_+ve T_-ve Flux Fluxpos Fluxneg 199.375 19.114 -13.481 4.36942996e-11 9.55467396e-12 -9.55467396e-12 253.981 34.713 -35.492 1.981761768e-11 4.36069888e-12 -4.36069888e-12 359.860 44.171 -71.166 1.152953492e-11 2.60930364e-12 -2.60930364e-12 488.901 70.581 -84.870 1.204732936e-11 2.298159296e-12 -2.298159296e-12 7545.488 160.243 -170.722 1.73257902e-12 4.59292096e-13 -4.59292096e-13 7951.018 241.128 -245.287 1.89509782e-12 3.94190408e-13 -3.94190408e-13 44776.063 36136.059 -15067.486 1.235710732e-13 5.62203184e-14 -4.8755482e-14 85917.847 283.091 -441.518 2.196243608e-13 1.419883432e-13 -1.01015404e-13