/* ** ** Swift/XRT light curve for Mrk 421. ** ** Data taken from the automatic processing at http://www.swift.psu.edu/monitoring/ ** ** When using these data and results in publications, please reference M.C. Stroh & A.D. Falcone 2013, ApJS, 207, 28; arXiv: 1305.4949. ** ** Key: ** ** BinCenter - Center of time bin (MJD) ** BinHW - One-half of the full time bin size (days) ** Rate - The background subtracted, PSF corrected and pile-up corrected source count rate (cts/s). ** RateError - 1 sigma error in source count rate (cts/s) ** FracExp - Conversion factor between bin size and observing time ** Mode - 0 if in Windowed Timing (WT) ** 1 if in Photon Counting (PC) ** RawRate - Raw source count rate (cts/s) ** RawError - 1 sigma error in the raw count rate (cts/s) ** NetRate - Background subtracted count rate (cts/s) ** NetError - 1 sigma error in the background subtracted count rate (cts/s) ** BackRate - Background count rate (cts/s) ** BackError - 1 sigma error in the background count rate (cts/s) ** ** ** Upper limits have an error listed as -1.00000. ** */ BinCenter BinHW Rate RateError FracExp Mode RawRate RawError NetRate NetError BackRate BackError 54479.261238 0.000168 37.29743 1.19341 1.00000 0 34.92019 1.09825 34.48986 1.10351 0.43033 0.10758 54479.261559 0.000153 41.25247 1.31228 1.00000 0 37.76096 1.19470 37.61380 1.19652 0.14717 0.06581 54479.261878 0.000165 37.80664 1.21788 1.00000 0 35.14622 1.11142 34.68097 1.11713 0.46525 0.11284 54479.262196 0.000153 41.41985 1.31421 1.00000 0 38.36574 1.20423 38.07141 1.20782 0.29433 0.09308 54479.262500 0.000150 41.45561 1.31767 1.00000 0 38.79534 1.22254 38.55535 1.22549 0.23999 0.08485 54479.262801 0.000150 41.55405 1.32389 1.00000 0 39.02649 1.22618 38.63651 1.23094 0.38999 0.10816 54479.263113 0.000162 38.46320 1.22729 1.00000 0 36.13157 1.13691 35.76943 1.14134 0.36213 0.10044 54479.263431 0.000156 40.35120 1.27478 1.00000 0 37.72946 1.18310 37.52725 1.18556 0.20222 0.07643 54479.263750 0.000162 38.82338 1.22704 1.00000 0 36.27466 1.13916 36.10752 1.14120 0.16714 0.06823 54479.264068 0.000156 39.81335 1.27239 1.00000 0 37.43267 1.17843 37.02824 1.18338 0.40443 0.10809 54479.264378 0.000153 40.44926 1.29108 1.00000 0 37.91216 1.19709 37.61783 1.20071 0.29433 0.09308 54479.264684 0.000153 40.36649 1.28975 1.00000 0 37.83656 1.19590 37.54223 1.19952 0.29433 0.09308 54479.264991 0.000153 40.82283 1.29781 1.00000 0 38.29015 1.20305 37.96638 1.20700 0.32376 0.09762 54479.265304 0.000159 38.96796 1.24309 1.00000 0 36.49711 1.15299 36.24184 1.15612 0.25527 0.08509 54479.265619 0.000156 39.61113 1.26489 1.00000 0 37.09879 1.17317 36.83879 1.17636 0.25999 0.08666 54479.265934 0.000159 39.46753 1.25283 1.00000 0 37.00705 1.16101 36.69506 1.16482 0.31199 0.09407 54479.266250 0.000156 39.72481 1.27013 1.00000 0 37.32138 1.17668 36.94583 1.18128 0.37554 0.10416 54479.266559 0.000153 40.47434 1.29410 1.00000 0 38.02555 1.19888 37.64293 1.20357 0.38263 0.10612 54479.266872 0.000159 38.84906 1.24119 1.00000 0 36.38784 1.15126 36.13257 1.15440 0.25527 0.08509 54479.267190 0.000159 39.26347 1.24602 1.00000 0 36.71566 1.15643 36.51712 1.15887 0.19854 0.07504 54479.267503 0.000153 40.56876 1.29292 1.00000 0 38.02555 1.19888 37.73122 1.20249 0.29433 0.09308 54479.267809 0.000153 40.67066 1.29272 1.00000 0 38.06335 1.19948 37.82789 1.20236 0.23546 0.08325 54479.268128 0.000165 38.58702 1.22239 1.00000 0 35.77885 1.12138 35.50517 1.12471 0.27368 0.08654 54479.268443 0.000150 41.92548 1.34015 1.00000 0 39.02649 1.22618 38.54651 1.23204 0.47999 0.12000 54479.268753 0.000159 39.15010 1.24850 1.00000 0 36.75208 1.15701 36.41172 1.16117 0.34035 0.09825 54479.269068 0.000156 39.88732 1.26919 1.00000 0 37.35847 1.17727 37.09848 1.18045 0.25999 0.08666 54479.269386 0.000162 38.47115 1.22483 1.00000 0 36.06002 1.13578 35.78146 1.13919 0.27856 0.08809 54479.269722 0.000174 35.85812 1.15175 1.00000 0 33.92313 1.06426 33.35115 1.07123 0.57198 0.12195 54479.270049 0.000153 40.30286 1.29487 1.00000 0 37.98775 1.19829 37.48739 1.20442 0.50036 0.12136 54479.270364 0.000162 38.90967 1.25153 1.00000 0 35.95270 1.13409 35.45128 1.14023 0.50141 0.11818 54479.270680 0.000153 41.81475 1.31487 1.00000 0 39.19732 1.21721 38.84412 1.22148 0.35320 0.10196