/* ** ** 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 55320.861460 0.000127 49.49236 1.58767 1.00000 0 45.66694 1.44195 45.12497 1.44760 0.54197 0.12774 55320.861723 0.000136 47.15819 1.49955 1.00000 0 42.75203 1.34991 42.52653 1.35227 0.22550 0.07973 55320.861993 0.000133 48.16933 1.52738 1.00000 0 44.37823 1.39022 43.97503 1.39439 0.40321 0.10776 55320.862259 0.000133 48.03807 1.52287 1.00000 0 44.24758 1.38817 43.90198 1.39175 0.34561 0.09977 55320.862522 0.000130 48.71009 1.54345 1.00000 0 44.65212 1.40991 44.53436 1.41114 0.11776 0.05888 55320.862780 0.000127 50.01781 1.58744 1.00000 0 46.07671 1.44841 45.74551 1.45185 0.33121 0.09986 55320.863037 0.000130 49.35005 1.56177 1.00000 0 45.23086 1.41902 44.93646 1.42207 0.29440 0.09310 55320.863300 0.000133 48.69254 1.54321 1.00000 0 44.20403 1.38749 43.88723 1.39077 0.31681 0.09552 55320.863567 0.000133 48.89775 1.55992 1.00000 0 43.85563 1.38201 43.45242 1.38620 0.40321 0.10776 55320.863836 0.000136 47.21080 1.50497 1.00000 0 42.62416 1.34789 42.37047 1.35054 0.25369 0.08456 55320.864096 0.000124 52.04708 1.65735 1.00000 0 46.68237 1.47475 46.40509 1.47765 0.27729 0.09243 55320.864348 0.000127 50.98881 1.62972 1.00000 0 45.75800 1.44339 45.30636 1.44809 0.45164 0.11661 55320.864605 0.000130 49.62594 1.57615 1.00000 0 44.91923 1.41412 44.62483 1.41718 0.29440 0.09310 55320.864860 0.000124 52.23212 1.66464 1.00000 0 47.00850 1.47989 46.57716 1.48438 0.43134 0.11528 55320.865115 0.000130 49.54969 1.57225 1.00000 0 44.91923 1.41412 44.65427 1.41688 0.26496 0.08832 55320.865384 0.000139 46.32291 1.47196 1.00000 0 42.07005 1.32508 41.79404 1.32795 0.27600 0.08728 55320.865659 0.000136 46.27250 1.48420 1.00000 0 42.83728 1.35126 42.30171 1.35683 0.53557 0.12287 55320.865931 0.000136 47.41299 1.51078 1.00000 0 42.58154 1.34722 42.35603 1.34958 0.22550 0.07973 55320.866200 0.000133 49.08625 1.54657 1.00000 0 44.33468 1.38954 44.16188 1.39133 0.17280 0.07055 55320.866463 0.000130 49.90003 1.58893 1.00000 0 44.60760 1.40921 44.34264 1.41197 0.26496 0.08832 55320.866729 0.000136 47.96925 1.52436 1.00000 0 42.87990 1.35193 42.62621 1.35457 0.25369 0.08456 55320.866993 0.000127 50.63494 1.61015 1.00000 0 45.98565 1.44698 45.62434 1.45073 0.36132 0.10430 55320.867250 0.000130 50.51210 1.60446 1.00000 0 45.36442 1.42111 44.89337 1.42598 0.47105 0.11776 55320.867513 0.000133 49.92673 1.57099 1.00000 0 44.59599 1.39362 44.36559 1.39600 0.23040 0.08146 55320.867777 0.000130 49.85265 1.58100 1.00000 0 45.27538 1.41972 44.89265 1.42368 0.38273 0.10615 55320.868028 0.000122 53.39079 1.70586 1.00000 0 47.88926 1.51137 47.44765 1.51597 0.44161 0.11802 55320.868277 0.000127 51.80460 1.63718 1.00000 0 46.30437 1.45198 46.03338 1.45479 0.27099 0.09033 55320.868541 0.000136 48.45442 1.53431 1.00000 0 43.47664 1.36131 43.11020 1.36510 0.36644 0.10163 55320.868807 0.000130 49.62655 1.58121 1.00000 0 45.09731 1.41692 44.62626 1.42181 0.47105 0.11776 55320.869070 0.000133 49.63316 1.56641 1.00000 0 44.33468 1.38954 44.10428 1.39192 0.23040 0.08146 55320.869339 0.000136 47.84792 1.52091 1.00000 0 42.70941 1.34924 42.51209 1.35130 0.19731 0.07458 55320.869605 0.000130 50.75946 1.60255 1.00000 0 45.36442 1.42111 45.09945 1.42385 0.26496 0.08832 55320.869869 0.000133 48.80154 1.55337 1.00000 0 43.59432 1.37788 43.36392 1.38029 0.23040 0.08146 55320.870132 0.000130 50.53592 1.60580 1.00000 0 45.40894 1.42181 44.90845 1.42698 0.50049 0.12139 55320.870398 0.000136 47.88162 1.52559 1.00000 0 42.87990 1.35193 42.54165 1.35545 0.33825 0.09764 55320.870676 0.000142 46.18750 1.46604 1.00000 0 41.57943 1.30382 41.20091 1.30774 0.37852 0.10116 55320.870945 0.000127 51.07689 1.61011 1.00000 0 46.85073 1.46052 46.45930 1.46455 0.39142 0.10856 55320.871206 0.000133 49.13733 1.56359 1.00000 0 44.07338 1.38543 43.67017 1.38962 0.40321 0.10776 55320.871466 0.000127 51.59352 1.63317 1.00000 0 46.07671 1.44841 45.83584 1.45091 0.24088 0.08516 55320.871721 0.000127 50.56788 1.60771 1.00000 0 45.84906 1.44483 45.54797 1.44796 0.30110 0.09521 55320.871975 0.000127 51.98199 1.64355 1.00000 0 46.57755 1.45626 46.18612 1.46030 0.39142 0.10856 55320.872230 0.000127 50.90280 1.61584 1.00000 0 45.98565 1.44698 45.68456 1.45011 0.30110 0.09521 55320.872493 0.000136 47.52134 1.50871 1.00000 0 43.26352 1.35797 42.89708 1.36176 0.36644 0.10163 55320.872754 0.000124 51.83097 1.65053 1.00000 0 47.00850 1.47989 46.60797 1.48406 0.40053 0.11109 55320.873005 0.000127 51.73003 1.63079 1.00000 0 46.21331 1.45055 46.06276 1.45212 0.15055 0.06733 55320.873263 0.000130 50.14170 1.59200 1.00000 0 44.78568 1.41202 44.55015 1.41447 0.23552 0.08327 55320.873529 0.000136 47.17774 1.51966 1.00000 0 42.70941 1.34924 42.08928 1.35570 0.62013 0.13221 55320.873798 0.000133 47.66616 1.51877 1.00000 0 43.50722 1.37651 43.27682 1.37892 0.23040 0.08146 55320.874067 0.000136 47.23405 1.50757 1.00000 0 42.66678 1.34857 42.35672 1.35180 0.31006 0.09349 55320.874339 0.000136 47.34582 1.50607 1.00000 0 43.17827 1.35663 42.78365 1.36072 0.39463 0.10547 55320.874730 0.000255 49.97606 1.13954 1.00000 0 44.77910 1.00966 44.40273 1.01246 0.37637 0.07527