/* ** ** 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 60036.359538 0.000200 33.64097 1.07300 1.00000 0 29.23708 0.92134 28.96769 0.92396 0.26939 0.06956 60036.359925 0.000188 35.82141 1.14474 1.00000 0 31.06711 0.97852 30.72394 0.98186 0.34316 0.08088 60036.360299 0.000185 35.95192 1.14732 1.00000 0 31.48993 0.99282 31.19949 0.99565 0.29044 0.07499 60036.360678 0.000194 34.90541 1.10803 1.00000 0 30.34903 0.95260 30.09010 0.95511 0.25894 0.06920 60036.361060 0.000188 35.27193 1.12494 1.00000 0 30.94382 0.97658 30.69598 0.97899 0.24784 0.06874 60036.361444 0.000197 34.15226 1.08177 1.00000 0 29.93218 0.93906 29.71350 0.94118 0.21868 0.06313 60036.361847 0.000205 32.76553 1.05234 1.00000 0 28.21599 0.89227 27.88437 0.89551 0.33162 0.07608 60036.362258 0.000205 33.20794 1.05713 1.00000 0 28.52637 0.89716 28.26456 0.89970 0.26180 0.06760 60036.362668 0.000205 32.69738 1.04215 1.00000 0 28.49815 0.89672 28.21889 0.89943 0.27926 0.06981 60036.363065 0.000191 35.11486 1.12151 1.00000 0 30.53568 0.96274 30.23527 0.96566 0.30041 0.07510 60036.363441 0.000185 35.75048 1.14224 1.00000 0 31.27081 0.98936 31.03846 0.99164 0.23235 0.06707 60036.363817 0.000191 35.36226 1.13468 1.00000 0 30.59639 0.96370 30.16455 0.96789 0.43184 0.09005 60036.364205 0.000197 34.08705 1.08931 1.00000 0 29.60812 0.93396 29.31654 0.93680 0.29158 0.07289 60036.364590 0.000188 36.00471 1.14712 1.00000 0 30.91300 0.97609 30.70329 0.97814 0.20971 0.06323 60036.364969 0.000191 34.99633 1.11913 1.00000 0 30.41427 0.96082 30.13263 0.96357 0.28164 0.07272 60036.365342 0.000182 37.20638 1.19254 1.00000 0 32.02156 1.00909 31.60850 1.01310 0.41307 0.09014 60036.365730 0.000205 32.48533 1.03261 1.00000 0 28.46993 0.89627 28.26049 0.89831 0.20944 0.06046 60036.366138 0.000203 32.81847 1.04736 1.00000 0 28.79079 0.90773 28.52525 0.91031 0.26554 0.06856 60036.366540 0.000200 33.36572 1.07725 1.00000 0 29.46935 0.92499 28.84077 0.93107 0.62858 0.10625 60036.367061 0.000321 34.37378 0.85404 0.99872 0 29.88976 0.73494 29.65502 0.73673 0.23474 0.05123 60037.357422 0.000214 29.32841 0.94482 0.99463 0 27.29991 0.86201 26.89700 0.86648 0.40291 0.08792 60037.357839 0.000203 30.93041 0.98996 1.00000 0 28.59045 0.90456 28.34837 0.90726 0.24208 0.06988 60037.358256 0.000214 29.34229 0.93810 1.00000 0 27.15331 0.85738 26.90523 0.86013 0.24808 0.06880 60037.358681 0.000211 29.41124 0.94211 1.00000 0 27.47039 0.86826 27.19957 0.87127 0.27082 0.07238 60037.359098 0.000205 30.74318 0.97565 1.00000 0 28.49815 0.89672 28.31914 0.89870 0.17900 0.05967 60037.359503 0.000200 31.23070 1.00226 1.00000 0 29.06288 0.91859 28.73542 0.92223 0.32745 0.08186 60037.359920 0.000217 29.03311 0.93061 1.00000 0 27.00496 0.84931 26.62839 0.85348 0.37657 0.08420 60037.360342 0.000205 30.49798 0.97159 1.00000 0 28.44172 0.89583 28.20304 0.89848 0.23867 0.06890 60037.360750 0.000203 30.90067 0.99218 1.00000 0 28.67631 0.90592 28.33336 0.90973 0.34295 0.08318 60037.361158 0.000205 31.02542 0.97643 1.00000 0 28.80853 0.90159 28.68919 0.90290 0.11934 0.04872 60037.361586 0.000223 27.86874 0.89560 1.00000 0 26.12141 0.82438 25.77296 0.82825 0.34845 0.07994 60037.362020 0.000211 29.70885 0.94994 1.00000 0 27.77226 0.87301 27.42406 0.87686 0.34820 0.08207 60037.362443 0.000211 29.63947 0.94936 1.00000 0 27.52528 0.86912 27.23511 0.87235 0.29017 0.07492 60037.362871 0.000217 28.88005 0.92468 1.00000 0 26.71114 0.84468 26.46636 0.84740 0.24477 0.06789 60037.363291 0.000203 30.67874 0.99030 1.00000 0 28.59045 0.90456 28.16681 0.90927 0.42364 0.09245 60037.363698 0.000205 30.26243 0.97797 1.00000 0 28.18777 0.89182 27.75021 0.89669 0.43757 0.09329 60037.364115 0.000211 29.54649 0.94534 1.00000 0 27.63505 0.87085 27.32554 0.87429 0.30951 0.07738 60037.364523 0.000197 31.52803 1.01186 1.00000 0 29.49027 0.93210 29.15800 0.93579 0.33227 0.08307 60037.364928 0.000208 29.84535 0.95729 1.00000 0 27.93540 0.88163 27.60197 0.88533 0.33342 0.08087 60037.365336 0.000200 31.42388 1.00972 1.00000 0 29.26611 0.92180 28.83633 0.92655 0.42978 0.09379 60037.365744 0.000208 29.98267 0.96199 1.00000 0 28.07452 0.88383 27.68225 0.88817 0.39226 0.08771 60037.366149 0.000197 31.73175 1.02172 1.00000 0 29.90272 0.93859 29.34202 0.94478 0.56071 0.10791 60037.366549 0.000203 30.67414 0.98662 1.00000 0 28.79079 0.90773 28.36715 0.91242 0.42364 0.09245 60037.366939 0.000188 33.22447 1.06204 1.00000 0 31.03629 0.97804 30.71041 0.98165 0.32588 0.08414 60037.367339 0.000211 29.93072 0.95697 1.00000 0 27.82715 0.87388 27.45960 0.87793 0.36754 0.08432 60037.367752 0.000203 31.03602 0.99375 1.00000 0 28.99112 0.91088 28.58765 0.91534 0.40347 0.09022 60037.368160 0.000205 30.23793 0.97528 1.00000 0 28.24420 0.89271 27.82653 0.89735 0.41768 0.09114 60037.368571 0.000205 30.52316 0.97368 1.00000 0 28.52637 0.89716 28.22802 0.90046 0.29834 0.07703 60037.368985 0.000208 30.01721 0.96168 1.00000 0 27.79628 0.87944 27.54131 0.88227 0.25497 0.07072 60037.369410 0.000217 28.54592 0.91791 1.00000 0 26.73785 0.84510 26.39893 0.84887 0.33892 0.07988 60037.369879 0.000252 30.37023 0.88209 1.00000 0 28.25393 0.80660 27.89684 0.81018 0.35709 0.07613