/* ** ** 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 59362.152014 0.000139 9.31571 0.65895 1.00000 0 8.51414 0.59611 8.44573 0.59742 0.06842 0.03950 59362.152314 0.000162 7.95606 0.56717 1.00000 0 7.33361 0.51220 7.21632 0.51444 0.11729 0.04788 59362.152627 0.000150 8.65059 0.62205 1.00000 0 7.82068 0.54890 7.67332 0.55172 0.14736 0.05570 59362.152925 0.000148 8.79210 0.63552 0.98039 0 8.05338 0.56804 7.90012 0.57099 0.15326 0.05793 59362.153246 0.000174 7.46073 0.53320 1.00000 0 6.81132 0.47689 6.70184 0.47898 0.10947 0.04469 59362.153553 0.000133 9.59211 0.68668 1.00000 0 8.79722 0.61897 8.67823 0.62125 0.11899 0.05321 59362.153839 0.000153 8.22663 0.60241 1.00000 0 7.71092 0.53987 7.44241 0.54498 0.26851 0.07447 59362.154126 0.000133 9.63125 0.69071 1.00000 0 8.71012 0.61590 8.61493 0.61774 0.09519 0.04760 59362.154398 0.000139 9.24142 0.66798 1.00000 0 8.38894 0.59171 8.22929 0.59478 0.15964 0.06034 59362.154687 0.000150 8.42775 0.60966 1.00000 0 7.78216 0.54755 7.61374 0.55078 0.16842 0.05954 59362.154971 0.000133 9.74128 0.69854 1.00000 0 8.71012 0.61590 8.61493 0.61774 0.09519 0.04760 59362.155260 0.000156 8.16787 0.59913 1.00000 0 7.49393 0.52727 7.25066 0.53193 0.24327 0.07023 59362.155564 0.000148 8.76493 0.62973 1.00000 0 7.93475 0.55829 7.80596 0.56076 0.12879 0.05258 59362.155871 0.000159 8.35970 0.60636 0.96364 0 7.59753 0.53589 7.43229 0.53906 0.16524 0.05842 59362.156192 0.000162 8.06075 0.58110 1.00000 0 7.22629 0.50844 7.08945 0.51106 0.13684 0.05172 59362.156504 0.000150 8.40650 0.60920 1.00000 0 7.70511 0.54483 7.55774 0.54767 0.14736 0.05570 59362.156785 0.000130 9.92173 0.71637 1.00000 0 8.90368 0.62959 8.75772 0.63240 0.14596 0.05959 59362.157054 0.000139 9.37050 0.67389 1.00000 0 8.47241 0.59465 8.31276 0.59770 0.15964 0.06034 59362.157427 0.000234 8.74625 0.50698 0.98963 0 7.84733 0.44285 7.68345 0.44537 0.16388 0.04731 59362.222627 0.000150 8.50254 0.61363 0.98938 0 7.86571 0.55343 7.70731 0.55626 0.15840 0.05600 59362.222902 0.000124 10.31155 0.74416 1.00000 0 9.41098 0.66215 9.22146 0.66554 0.18952 0.06701 59362.223156 0.000130 9.74720 0.69587 1.00000 0 8.90368 0.62959 8.83577 0.63080 0.06791 0.03921 59362.223446 0.000159 7.97022 0.57557 1.00000 0 7.39410 0.51896 7.22741 0.52193 0.16669 0.05556 59362.223738 0.000133 9.48049 0.68120 1.00000 0 8.71012 0.61590 8.59940 0.61789 0.11072 0.04952 59362.224071 0.000200 9.33226 0.55751 0.98854 0 8.48806 0.49930 8.38351 0.50086 0.10454 0.03951