/* ** ** 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 59662.049014 0.000150 8.56875 0.62856 1.00000 0 7.78218 0.54755 7.53036 0.55236 0.25183 0.07270 59662.049338 0.000174 7.62328 0.55437 1.00000 0 6.81134 0.47689 6.61128 0.48069 0.20006 0.06032 59662.049679 0.000168 7.52267 0.56724 1.00000 0 6.94259 0.48969 6.58511 0.49651 0.35748 0.08201 59662.050009 0.000162 8.26362 0.59674 0.98214 0 7.28485 0.51512 7.16581 0.51740 0.11904 0.04860 59662.050351 0.000179 7.40949 0.53223 0.98387 0 6.63399 0.46677 6.52666 0.46882 0.10734 0.04382 59662.050692 0.000162 7.89931 0.58255 1.00000 0 7.15477 0.50592 6.92093 0.51040 0.23384 0.06750 59662.051013 0.000159 8.09102 0.60129 1.00000 0 7.32128 0.51640 7.02367 0.52209 0.29761 0.07684 59662.051343 0.000171 7.83629 0.57044 0.98305 0 6.94259 0.48969 6.77326 0.49293 0.16933 0.05644 59662.051679 0.000165 7.91415 0.57054 1.00000 0 7.09954 0.49952 6.96552 0.50208 0.13401 0.05065 59662.052009 0.000165 7.96356 0.56809 1.00000 0 7.09954 0.49952 7.02296 0.50099 0.07658 0.03829 59662.052315 0.000142 9.30451 0.68063 1.00000 0 8.29953 0.58251 8.03229 0.58760 0.26724 0.07715 59662.052613 0.000156 8.55582 0.60795 1.00000 0 7.60525 0.53117 7.50421 0.53309 0.10104 0.04519 59662.052932 0.000162 7.96149 0.57688 1.00000 0 7.15477 0.50592 7.01836 0.50854 0.13641 0.05156 59662.053262 0.000168 7.62971 0.56162 1.00000 0 6.97713 0.49091 6.73254 0.49557 0.24459 0.06784 59662.053580 0.000150 8.63181 0.62436 1.00000 0 7.78218 0.54755 7.61430 0.55076 0.16788 0.05936 59662.053889 0.000159 8.16191 0.59038 1.00000 0 7.35770 0.51769 7.19898 0.52072 0.15873 0.05612 59662.054237 0.000188 6.97447 0.50801 0.98462 0 6.32302 0.44489 6.15252 0.44814 0.17051 0.05392 59662.054607 0.000182 7.15230 0.52189 0.98413 0 6.46237 0.45696 6.30396 0.46000 0.15841 0.05280 59662.054951 0.000162 8.13983 0.58667 1.00000 0 7.22631 0.50844 7.08991 0.51105 0.13641 0.05156 59662.055278 0.000165 8.11624 0.58151 0.98246 0 7.26209 0.50970 7.14517 0.51193 0.11692 0.04773 59662.055617 0.000174 7.48566 0.54239 1.00000 0 6.67778 0.47219 6.55047 0.47464 0.12731 0.04812 59662.055935 0.000145 9.04191 0.66459 0.98000 0 8.17688 0.57819 7.93190 0.58289 0.24497 0.07386 59662.056259 0.000179 7.11576 0.53923 0.98387 0 6.66683 0.46792 6.27327 0.47538 0.39356 0.08391 59662.056612 0.000174 7.61011 0.55046 0.98333 0 6.85887 0.48259 6.71091 0.48542 0.14796 0.05231 59662.056936 0.000150 8.60533 0.62462 1.00000 0 7.78218 0.54755 7.59332 0.55116 0.18887 0.06296 59662.057263 0.000177 7.38252 0.53446 1.00000 0 6.66683 0.46792 6.50583 0.47099 0.16100 0.05367 59662.057605 0.000165 7.77640 0.56993 1.00000 0 7.06439 0.49828 6.85380 0.50231 0.21059 0.06350 59662.057932 0.000162 7.98280 0.57640 1.00000 0 7.15477 0.50592 7.03785 0.50817 0.11692 0.04773 59662.058290 0.000197 6.68496 0.48650 1.00000 0 6.03946 0.42181 5.84689 0.42546 0.19257 0.05559 59662.058753 0.000266 7.41607 0.43641 0.97826 0 6.61100 0.38361 6.53825 0.38476 0.07275 0.02970