! Swift/XRT lightcurve of trigger: 3000030, name: GRB 250818B ! T0 for this burst is Swift MET=777180584.176 s, = 2025 Aug 18 at 03:29:08.000 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/03000030 ! BINMODE: READ TERR 1 2 ! PC data !Time T_+ve T_-ve Flux Fluxpos Fluxneg 1715.175 38.625 -31.580 2007244.772247 450865.208607 -450865.208607 1785.073 21.381 -31.273 2705920.858938 592174.721688 -592174.721688 1836.107 43.059 -29.653 1939175.291559 426825.968217 -426825.968217 1934.510 42.441 -55.344 1394999.849859 312871.328682 -312871.328682 2015.265 39.413 -38.314 1725718.957017 389391.593877 -389391.593877 2078.452 28.880 -23.773 2541428.914035 569135.6913 -569135.6913 2128.120 16.821 -20.788 3630309.30273 815436.354282 -815436.354282 2176.551 33.581 -31.609 2200955.809338 471822.518178 -471822.518178 2240.920 29.388 -30.788 2287732.577097 505003.149981 -505003.149981 2299.942 33.049 -29.634 2099228.692077 474389.343846 -474389.343846 2369.339 48.896 -36.348 1560163.201476 353643.236397 -353643.236397 5810.767 61.325 -76.577 871740.017313 192483.3348141 -192483.3348141 5923.544 56.363 -51.452 1237127.171148 280353.3435054 -280353.3435054 6039.724 50.505 -59.817 1221404.613924 274634.2363149 -274634.2363149 6157.008 53.572 -66.779 1134290.942796 253916.2091367 -253916.2091367 6313.263 72.830 -102.683 773405.933982 173901.2089947 -173901.2089947 6479.739 91.894 -93.647 827933.879256 167378.7537708 -167378.7537708 289851.639 3501.934 -15153.798 10884.12984021 5561.56361508 -4221.61521573