/* ** ** 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 58116.209917 0.000185 33.56646 1.07727 1.00000 0 31.27081 0.98936 30.96227 0.99373 0.30854 0.09303 58116.210284 0.000182 34.45365 1.10168 1.00000 0 32.08517 1.01009 31.74323 1.01490 0.34194 0.09871 58116.210649 0.000182 34.83759 1.10822 1.00000 0 32.24416 1.01259 31.95921 1.01659 0.28495 0.09011 58116.211011 0.000179 34.60720 1.11295 1.00000 0 32.40880 1.02332 32.00344 1.02904 0.40536 0.10834 58116.211349 0.000159 38.82252 1.25058 1.00000 0 36.67925 1.15586 36.12438 1.16367 0.55487 0.13458 58116.211682 0.000174 35.98823 1.15702 1.00000 0 33.75620 1.06164 33.24757 1.06878 0.50863 0.12336 58116.212032 0.000177 35.00731 1.12504 1.00000 0 32.80872 1.03802 32.45557 1.04302 0.35315 0.10194 58116.212388 0.000179 34.24384 1.10740 1.00000 0 32.37648 1.02281 31.85531 1.03016 0.52118 0.12284 58116.212744 0.000177 35.19240 1.12222 1.00000 0 32.97293 1.04062 32.73750 1.04394 0.23543 0.08324 58116.213105 0.000185 33.52030 1.07197 1.00000 0 31.48993 0.99282 31.18138 0.99717 0.30854 0.09303 58116.213470 0.000179 35.14446 1.11224 1.00000 0 32.92579 1.03145 32.69415 1.03470 0.23163 0.08190 58116.213823 0.000174 35.91330 1.14973 1.00000 0 33.85637 1.06322 33.40758 1.06951 0.44879 0.11588 58116.214176 0.000179 34.49934 1.11419 1.00000 0 32.69960 1.02790 32.09156 1.03643 0.60804 0.13269 58116.214538 0.000182 33.97124 1.09318 1.00000 0 32.08517 1.01009 31.60076 1.01690 0.48441 0.11749 58116.214905 0.000185 33.23789 1.07291 1.00000 0 31.39602 0.99134 30.91918 0.99807 0.47684 0.11565 58116.215264 0.000174 35.57687 1.15019 1.00000 0 33.72281 1.06112 33.09451 1.06994 0.62831 0.13711 58116.215608 0.000171 36.35346 1.16075 1.00000 0 34.09066 1.07589 33.81682 1.07976 0.27384 0.09128 58116.215956 0.000177 35.67314 1.13536 1.00000 0 33.59692 1.05042 33.18491 1.05617 0.41201 0.11011 58116.216309 0.000177 35.08556 1.12171 1.00000 0 32.80872 1.03802 32.57329 1.04135 0.23543 0.08324 58116.216656 0.000171 36.74850 1.16886 1.00000 0 34.09066 1.07589 33.90810 1.07847 0.18256 0.07453 58116.216994 0.000168 37.02230 1.18336 1.00000 0 34.78205 1.09608 34.44159 1.10087 0.34046 0.10265 58116.217339 0.000177 35.17146 1.12566 1.00000 0 33.07146 1.04217 32.71831 1.04714 0.35315 0.10194 58116.217689 0.000174 35.82925 1.14554 1.00000 0 33.68942 1.06059 33.33039 1.06564 0.35903 0.10364 58116.218036 0.000174 35.92519 1.14416 1.00000 0 33.68942 1.06059 33.42015 1.06438 0.26927 0.08976 58116.218380 0.000171 36.55172 1.16866 1.00000 0 34.43021 1.08124 34.00423 1.08721 0.42597 0.11385 58116.218719 0.000168 37.17834 1.17790 1.00000 0 34.67843 1.09444 34.58558 1.09575 0.09285 0.05361 58116.219063 0.000177 35.03071 1.12346 1.00000 0 32.94009 1.04010 32.58694 1.04508 0.35315 0.10194 58116.219410 0.000171 36.16897 1.15781 1.00000 0 33.92088 1.07321 33.64705 1.07708 0.27384 0.09128 58116.219752 0.000171 36.73061 1.17049 1.00000 0 34.56602 1.08337 34.17048 1.08891 0.39554 0.10970 58116.220102 0.000179 35.11986 1.12780 1.00000 0 32.89347 1.03095 32.34335 1.03864 0.55013 0.12621 58116.220559 0.000278 35.39736 0.90016 1.00000 0 33.28458 0.83342 32.92929 0.83739 0.35529 0.08151