! Swift/XRT lightcurve of trigger: 958592, name: GRB 200227A ! T0 for this burst is Swift MET=604480832.512 s, = 2020 Feb 27 at 07:20:08.006 UT ! Data covers 0.3-10 keV ! The data are in 5 columns: "; ! time, time error (+ve), time error (-ve), source count-rate, 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/00958592 ! BINMODE: GRB-like (counts) READ TERR 1 2 ! WTSLEW data !Time T_+ve T_-ve Rate Ratepos Rateneg 72.7957871372771 0.255693888044902 -0.249566136231905 91.6546288542892 13.663455454265 -13.6638464455466 73.2672635865792 0.339307389304267 -0.215782561257228 95.3100663171507 14.5824165414301 -14.6609423132372 73.9044926096439 0.308762454946574 -0.297921633760424 81.6417653305576 12.3662916792508 -12.4188830152803 74.4504175303712 0.257332449227846 -0.237162465780656 95.8254545432186 14.2853115267533 -14.286807849143 74.9884113022141 0.219274781205726 -0.280661322615074 94.8144165579021 14.1344889799189 -14.1356219702174 75.5188177105131 0.227916329373429 -0.311131627093275 87.9915588789174 13.1175279239505 -13.1187308800276 76.0778051989496 0.34321985560824 -0.331071159063058 106.393083163019 12.9029715393097 -12.9048736650546 76.6712534620878 0.258723614068828 -0.250228407529974 93.2774367431882 13.9058918880923 -13.9074182952617 77.2802204585266 0.338280625427302 -0.350243382369996 104.483502659763 12.6726891050164 -12.6751818834812 77.9015674378073 0.229277648870266 -0.283066353853428 93.4818788653404 13.9385120645301 -13.9405685227423 78.3903219634883 0.244008087560005 -0.259476876810695 95.0582309043135 14.1749761651598 -14.1770673301455 78.8748226146301 0.275403399133296 -0.24049256358181 99.3683488628296 14.3495040437148 -14.3515555036809 79.4479133474866 0.314333635667737 -0.297687333723161 78.6276163836221 11.729425611697 -11.7305215813613 80.3764820875521 0.665827911913837 -0.614235104397764 75.0472740606195 7.97525089844569 -7.97520883985024 NO NO NO NO NO ! WT data !Time T_+ve T_-ve Rate Ratepos Rateneg 88.8092 0.3252 -0.3473 7.647425e+01 1.164918e+01 -1.164753e+01 89.5975 0.3588 -0.4632 6.347531e+01 9.487799e+00 -9.486580e+00 90.2460 0.3312 -0.2897 8.589476e+01 1.269839e+01 -1.269687e+01 91.0556 0.4877 -0.4784 5.400663e+01 8.070521e+00 -8.069830e+00 92.147 0.501 -0.604 4.722248e+01 7.055864e+00 -7.055423e+00 93.1229 0.3952 -0.4748 5.911616e+01 9.000381e+00 -8.999948e+00 94.092 0.555 -0.574 4.486459e+01 6.960705e+00 -6.960574e+00 95.281 0.612 -0.633 4.129554e+01 6.284238e+00 -6.284499e+00 96.416 0.552 -0.523 4.785967e+01 7.283512e+00 -7.283747e+00 97.3891 0.5021 -0.4213 5.650409e+01 8.435351e+00 -8.436202e+00 98.586 0.693 -0.694 3.746534e+01 5.592422e+00 -5.593108e+00 99.976 0.850 -0.697 3.275248e+01 4.981311e+00 -4.982035e+00 101.443 0.843 -0.616 3.525248e+01 5.260023e+00 -5.261002e+00 102.910 0.701 -0.624 3.824786e+01 5.815204e+00 -5.816325e+00 104.488 0.568 -0.877 3.559945e+01 5.310728e+00 -5.311845e+00 105.840 0.855 -0.784 3.138696e+01 4.682418e+00 -4.683392e+00 107.460 0.931 -0.766 3.030089e+01 4.519965e+00 -4.520943e+00 109.435 1.157 -1.044 2.330997e+01 3.476676e+00 -3.477454e+00 111.384 0.732 -0.791 3.355848e+01 5.005082e+00 -5.006205e+00 113.167 1.014 -1.052 2.438969e+01 3.707018e+00 -3.707819e+00 115.825 1.649 -1.644 1.485490e+01 2.345773e+00 -2.346235e+00 119.067 1.992 -1.593 1.384573e+01 2.144668e+00 -2.145103e+00 123.170 1.863 -2.111 1.247043e+01 1.931571e+00 -1.931955e+00 127.333 2.184 -2.300 1.137943e+01 1.696759e+00 -1.697105e+00 131.534 2.557 -2.017 8.671112e+00 1.465950e+00 -1.466180e+00 136.329 2.089 -2.238 7.687017e+00 1.444168e+00 -1.444352e+00 140.293 2.445 -1.875 7.531235e+00 1.456297e+00 -1.456474e+00 144.642 1.718 -1.904 9.384746e+00 1.713674e+00 -1.713904e+00 147.931 1.989 -1.571 9.867117e+00 1.772497e+00 -1.772750e+00 151.897 1.713 -1.977 9.216985e+00 1.683081e+00 -1.683315e+00 156.223 2.095 -2.613 6.921643e+00 1.338481e+00 -1.338653e+00 161.022 2.081 -2.704 6.961007e+00 1.307815e+00 -1.307989e+00 165.667 2.003 -2.564 7.306792e+00 1.372825e+00 -1.373014e+00 318.144 0.605 -0.796 3.608686e+01 5.590509e+00 -5.591673e+00 319.627 0.792 -0.879 3.122191e+01 4.745654e+00 -4.746676e+00 320.990 0.534 -0.571 4.584339e+01 7.240872e+00 -7.242291e+00 322.120 0.542 -0.596 4.647287e+01 6.931944e+00 -6.933472e+00 323.1500 0.4964 -0.4874 5.378161e+01 8.021613e+00 -8.023406e+00 324.233 0.510 -0.586 4.828195e+01 7.201442e+00 -7.203047e+00 325.279 0.552 -0.537 4.790493e+01 7.281403e+00 -7.282972e+00 326.508 0.607 -0.677 4.060466e+01 6.171624e+00 -6.172958e+00 327.890 0.530 -0.774 3.999666e+01 6.079380e+00 -6.080690e+00 329.047 0.672 -0.627 4.159541e+01 6.136390e+00 -6.137788e+00 330.540 0.687 -0.821 3.299769e+01 5.313842e+00 -5.314860e+00 331.7158 0.4953 -0.4885 5.366268e+01 8.004365e+00 -8.006130e+00 332.690 0.626 -0.479 4.778658e+01 7.127687e+00 -7.129270e+00 333.951 0.701 -0.635 3.895100e+01 5.920353e+00 -5.921631e+00 335.229 0.697 -0.577 4.085542e+01 6.209686e+00 -6.211028e+00 336.3059 0.4439 -0.3799 6.409386e+01 9.559549e+00 -9.561690e+00 337.238 0.558 -0.488 5.046833e+01 7.527367e+00 -7.529050e+00 338.450 0.766 -0.654 3.612584e+01 5.597190e+00 -5.598331e+00 339.798 0.624 -0.583 4.379954e+01 6.533056e+00 -6.534503e+00 340.955 0.627 -0.533 4.491252e+01 6.826463e+00 -6.827936e+00 342.124 0.669 -0.542 4.362195e+01 6.506060e+00 -6.507520e+00 343.633 0.723 -0.839 3.383448e+01 5.046465e+00 -5.047592e+00 345.060 0.819 -0.704 3.470341e+01 5.175994e+00 -5.177153e+00 346.943 0.841 -1.064 2.615441e+01 4.211748e+00 -4.212558e+00 348.518 0.748 -0.734 3.566217e+01 5.319082e+00 -5.320271e+00 350.255 0.643 -0.989 3.143740e+01 4.870279e+00 -4.871292e+00 351.652 0.889 -0.755 3.116484e+01 4.828030e+00 -4.829035e+00 353.298 0.715 -0.757 3.533114e+01 5.369987e+00 -5.371148e+00 354.865 0.887 -0.853 2.901197e+01 4.582218e+00 -4.583125e+00 356.284 0.575 -0.531 4.765598e+01 7.107686e+00 -7.109281e+00 357.928 0.883 -1.068 2.663551e+01 4.048574e+00 -4.049445e+00 359.937 0.698 -1.126 2.850671e+01 4.333030e+00 -4.333960e+00 361.686 1.038 -1.051 2.422045e+01 3.681343e+00 -3.682138e+00 363.665 1.033 -0.942 2.589794e+01 3.862445e+00 -3.863313e+00 365.812 1.344 -1.113 2.051896e+01 3.118602e+00 -3.119277e+00 368.190 0.983 -1.035 2.498832e+01 3.798154e+00 -3.798972e+00 370.239 1.390 -1.067 2.081605e+01 3.104571e+00 -3.105268e+00 372.965 1.346 -1.335 1.826597e+01 2.884872e+00 -2.885447e+00 375.682 0.995 -1.371 2.162251e+01 3.225055e+00 -3.225775e+00 377.873 1.101 -1.196 2.163985e+01 3.352373e+00 -3.353071e+00 380.079 1.314 -1.106 2.084391e+01 3.168111e+00 -3.168796e+00 383.179 1.575 -1.786 1.474208e+01 2.373912e+00 -2.374370e+00 385.915 1.351 -1.161 2.105289e+01 3.140116e+00 -3.140816e+00 388.705 1.670 -1.438 1.677334e+01 2.549595e+00 -2.550141e+00 391.717 1.467 -1.342 1.855640e+01 2.820572e+00 -2.821178e+00 395.242 1.585 -2.058 1.429562e+01 2.172921e+00 -2.173388e+00 398.673 2.061 -1.846 1.333207e+01 2.026496e+00 -2.026931e+00 402.090 1.169 -1.355 2.033386e+01 3.150372e+00 -3.151019e+00 404.778 1.956 -1.519 1.496808e+01 2.275108e+00 -2.275598e+00 407.742 1.500 -1.008 2.072681e+01 3.150313e+00 -3.150994e+00 410.711 1.417 -1.469 1.827828e+01 2.726194e+00 -2.726804e+00 414.292 1.976 -2.164 1.255738e+01 1.908674e+00 -1.909085e+00 418.767 1.874 -2.499 1.205865e+01 1.798497e+00 -1.798901e+00 422.297 2.027 -1.656 1.350181e+01 2.174211e+00 -2.174630e+00 426.362 1.505 -2.039 1.491474e+01 2.224626e+00 -2.225121e+00 429.900 1.581 -2.032 9.544502e+00 1.793518e+00 -1.793769e+00 433.609 1.973 -2.128 1.252295e+01 1.940184e+00 -1.940584e+00 437.698 1.674 -2.116 9.034615e+00 1.650148e+00 -1.650391e+00 441.092 2.194 -1.720 9.143195e+00 1.660681e+00 -1.660926e+00 445.145 1.749 -1.859 7.809098e+00 1.883221e+00 -1.883379e+00 448.939 1.983 -2.045 1.291265e+01 1.962741e+00 -1.963162e+00 453.263 2.578 -2.341 1.041993e+01 1.614305e+00 -1.614639e+00 458.282 1.899 -2.441 1.190280e+01 1.775455e+00 -1.775845e+00 462.856 1.183 -2.676 8.881406e+00 1.622233e+00 -1.622467e+00 465.986 2.112 -1.946 8.439323e+00 1.541404e+00 -1.541631e+00 469.589 1.971 -1.491 9.636495e+00 1.810722e+00 -1.810978e+00 473.916 2.660 -2.356 6.506743e+00 1.258422e+00 -1.258588e+00 479.324 2.068 -2.749 7.091895e+00 1.295340e+00 -1.295529e+00 483.222 2.442 -1.831 9.692776e+00 1.631303e+00 -1.631590e+00 489.482 3.342 -3.817 4.753288e+00 8.931513e-01 -8.932777e-01 494.833 2.170 -2.009 7.888685e+00 1.570916e+00 -1.571114e+00 499.757 2.000 -2.754 7.260390e+00 1.326022e+00 -1.326221e+00 505.553 3.040 -3.795 4.882081e+00 9.173486e-01 -9.174784e-01 511.442 1.766 -2.849 7.408387e+00 1.353099e+00 -1.353299e+00 516.177 3.368 -2.970 5.285592e+00 9.932404e-01 -9.933785e-01 NO NO NO NO NO ! PC data !Time T_+ve T_-ve Rate Ratepos Rateneg 188.965 12.979 -14.601 3.211515e+00 7.266368e-01 -7.266368e-01 217.803 14.229 -15.859 2.932664e+00 6.566192e-01 -6.566192e-01 246.562 18.066 -14.529 2.852201e+00 6.247271e-01 -6.247271e-01 281.929 10.279 -17.302 3.548821e+00 7.602132e-01 -7.602132e-01 299.918 4.827 -7.709 1.097439e+01 1.979379e+00 -1.979379e+00 309.776 4.997 -5.031 1.786113e+01 2.794768e+00 -2.794768e+00 528.936 7.409 -5.128 7.007366e+00 1.577414e+00 -1.577414e+00 552.431 16.509 -16.086 2.824756e+00 6.210360e-01 -6.210360e-01 587.448 14.088 -18.507 3.001253e+00 6.436815e-01 -6.436815e-01 614.649 14.467 -13.114 3.224506e+00 7.229054e-01 -7.229054e-01 637.883 6.277 -8.767 6.459226e+00 1.382023e+00 -1.382023e+00 651.039 8.165 -6.879 7.094352e+00 1.451280e+00 -1.451280e+00 664.664 7.076 -5.461 7.847736e+00 1.675127e+00 -1.675127e+00 678.473 8.312 -6.732 6.265294e+00 1.375735e+00 -1.375735e+00 693.421 5.900 -6.636 7.054432e+00 1.591938e+00 -1.591938e+00 708.076 8.797 -8.755 5.573254e+00 1.193878e+00 -1.193878e+00 724.010 5.399 -7.138 7.172210e+00 1.605847e+00 -1.605847e+00 736.673 5.273 -7.264 7.088874e+00 1.593425e+00 -1.593425e+00 750.600 6.390 -8.654 6.518192e+00 1.399630e+00 -1.399630e+00 770.751 8.805 -13.761 3.930781e+00 8.858747e-01 -8.858747e-01 788.947 5.652 -9.392 5.916988e+00 1.330011e+00 -1.330011e+00 806.462 8.196 -11.862 5.669102e+00 1.137377e+00 -1.137377e+00 824.420 10.297 -9.762 4.422391e+00 9.927574e-01 -9.927574e-01 845.967 11.316 -11.250 4.377123e+00 9.410079e-01 -9.410079e-01 873.408 11.455 -16.126 3.226897e+00 7.262877e-01 -7.262877e-01 903.122 16.844 -18.259 2.680494e+00 5.863871e-01 -5.863871e-01 935.243 17.318 -15.277 2.872734e+00 6.284418e-01 -6.284418e-01 980.639 29.591 -28.078 1.626979e+00 3.554770e-01 -3.554770e-01 1058.050 49.966 -47.820 9.632940e-01 2.120499e-01 -2.120499e-01 1155.546 45.240 -47.531 9.589433e-01 2.166848e-01 -2.166848e-01 1240.873 40.140 -40.087 1.134418e+00 2.553269e-01 -2.553269e-01 4956.241 109.908 -206.011 8.884242e-02 1.911794e-02 -1.911794e-02 6836.229 180.942 -205.182 1.082857e-01 1.929751e-02 -1.929751e-02 10428.287 156.715 -159.208 6.268072e-02 1.650858e-02 -1.650858e-02 10763.998 242.228 -178.996 5.975035e-02 1.386211e-02 -1.386211e-02 16883.949 421.737 -518.501 2.975964e-02 6.443879e-03 -6.443879e-03 22783.771 364.438 -372.714 2.858363e-02 7.257380e-03 -7.257380e-03 23638.573 587.768 -490.364 2.191721e-02 5.266603e-03 -5.266603e-03