! Swift/XRT lightcurve of trigger: 1015919, name: GRB 210104B ! T0 for this burst is Swift MET=631487437.12 s, = 2021 Jan 04 at 21:10:10.847 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/01015919 ! BINMODE: GRB-like (counts) READ TERR 1 2 ! WTSLEW data !Time T_+ve T_-ve Flux Fluxpos Fluxneg 69.4894408945081 1.99946812840298 -1.66907190609723 5.71786194037208e-10 8.52578812491204e-11 -8.52711426292375e-11 73.2345491555664 1.59111488786012 -1.74564013265528 4.5088801387871e-10 7.849179744345e-11 -7.84931491671276e-11 NO NO NO NO NO ! PC data !Time T_+ve T_-ve Flux Fluxpos Fluxneg 117.080 41.235 -16.433 3.258611376e-11 7.32544926e-12 -7.32544926e-12 213.099 45.509 -54.784 1.821984078e-11 4.113470868e-12 -4.113470868e-12 299.196 32.124 -40.588 2.53527321e-11 5.6993655e-12 -5.6993655e-12 367.492 56.599 -36.172 1.97740356e-11 4.48846632e-12 -4.48846632e-12 461.093 33.203 -37.002 2.664671988e-11 5.99025882e-12 -5.99025882e-12 517.982 26.461 -23.686 3.706567992e-11 8.34139026e-12 -8.34139026e-12 573.023 29.088 -28.581 3.224598048e-11 7.23351306e-12 -7.23351306e-12 635.939 18.825 -33.829 3.688513194e-11 8.08998702e-12 -8.08998702e-12 700.047 49.991 -45.283 3.205284e-11 5.59773198e-12 -5.59773198e-12 5157.673 72.759 -110.275 6.06544152e-12 1.33711545e-12 -1.33711545e-12 5287.617 45.616 -57.184 1.033256892e-11 2.32774224e-12 -2.32774224e-12 5390.066 96.113 -56.833 6.91998828e-12 1.56229344e-12 -1.56229344e-12 5567.848 66.264 -81.668 7.18614774e-12 1.627619388e-12 -1.627619388e-12 5707.675 64.339 -73.563 7.59842838e-12 1.724709534e-12 -1.724709534e-12 5864.794 90.255 -92.780 4.219105956e-12 1.12604325e-12 -1.12604325e-12 6051.688 134.034 -96.639 4.51955118e-12 1.031418168e-12 -1.031418168e-12 6328.953 155.128 -143.231 4.9464654e-12 9.4338411e-13 -9.4338411e-13 10053.468 382.923 -282.839 4.38214182e-12 7.8906357e-13 -7.8906357e-13 16505.380 194.396 -166.656 3.27723864e-12 7.07665212e-13 -7.07665212e-13 22347.252 158.387 -307.974 1.85134059e-12 4.83272556e-13 -4.83272556e-13 22787.174 332.750 -281.535 2.163110742e-12 4.54263378e-13 -4.54263378e-13 27811.936 144.069 -252.088 2.127292416e-12 5.55265302e-13 -5.55265302e-13 28275.894 605.301 -319.889 1.202871078e-12 2.749878318e-13 -2.749878318e-13 38986.019 6272.019 -4231.097 7.6754463e-13 1.98658623e-13 -1.98658623e-13 105386.471 3538.185 -3887.624 4.9703802e-13 1.247421372e-13 -1.247421372e-13 NO NO NO NO NO ! PC upper limits 113664.286 725.374 -686.235 6.1101e-13 0 0