/* ** ** 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 54481.398116 0.000145 47.05148 1.49738 1.00000 0 41.02831 1.28213 40.52063 1.28929 0.50768 0.13568 54481.398385 0.000124 52.66665 1.67156 1.00000 0 47.10167 1.48136 46.80651 1.48556 0.29516 0.11156 54481.398645 0.000136 48.16863 1.53367 1.00000 0 43.26352 1.35797 42.83916 1.36398 0.42435 0.12795 54481.398912 0.000130 49.81363 1.60761 1.00000 0 44.69664 1.41061 44.01167 1.42036 0.68496 0.16613 54481.399172 0.000130 50.54824 1.63125 1.00000 0 44.47404 1.40710 43.86966 1.41572 0.60438 0.15605 54481.399435 0.000133 50.81038 1.61634 1.00000 0 44.50888 1.39226 43.99648 1.39950 0.51241 0.14212 54481.399702 0.000133 48.73073 1.57889 1.00000 0 43.50722 1.37651 42.79773 1.38663 0.70949 0.16723 54481.399968 0.000133 49.83647 1.59180 1.00000 0 44.37823 1.39022 43.78699 1.39857 0.59124 0.15266 54481.400243 0.000142 46.28347 1.49059 1.00000 0 41.21147 1.29804 40.58242 1.30697 0.62905 0.15257 54481.400515 0.000130 50.47704 1.61186 1.00000 0 44.47404 1.40710 44.19200 1.41113 0.28204 0.10660 54481.400775 0.000130 50.62803 1.63995 1.00000 0 44.60760 1.40921 43.84205 1.42011 0.76555 0.17563 54481.401038 0.000133 49.50280 1.58917 1.00000 0 43.50722 1.37651 43.07364 1.38270 0.43358 0.13073 54481.401302 0.000130 50.28651 1.60880 1.00000 0 44.65212 1.40991 44.24920 1.41566 0.40292 0.12741 54481.401565 0.000133 49.32663 1.58568 1.00000 0 43.94273 1.38338 43.31207 1.39234 0.63066 0.15766 54481.401828 0.000130 50.91055 1.63802 1.00000 0 44.74115 1.41132 44.13678 1.41992 0.60438 0.15605 54481.402086 0.000127 53.02914 1.69080 1.00000 0 46.21330 1.45055 45.71881 1.45756 0.49449 0.14275 54481.402346 0.000133 50.19471 1.59742 1.00000 0 44.46533 1.39158 43.95293 1.39882 0.51241 0.14212 54481.402618 0.000139 48.42287 1.55095 1.00000 0 41.98657 1.32377 41.53328 1.33022 0.45328 0.13085 54481.402890 0.000133 50.27285 1.59233 1.00000 0 44.20403 1.38749 43.92812 1.39140 0.27591 0.10428 54481.403154 0.000130 52.20852 1.65889 1.00000 0 45.14182 1.41762 44.77919 1.42276 0.36263 0.12088 54481.403417 0.000133 51.06769 1.62130 1.00000 0 44.11693 1.38612 43.80160 1.39060 0.31533 0.11149 54481.403677 0.000127 53.51687 1.71420 1.00000 0 46.25883 1.45127 45.59951 1.46060 0.65932 0.16483 54481.403935 0.000130 51.22850 1.64258 1.00000 0 44.47404 1.40710 44.07112 1.41285 0.40292 0.12741 54481.404192 0.000127 52.36620 1.67228 1.00000 0 45.71247 1.44267 45.34160 1.44796 0.37087 0.12362 54481.404447 0.000127 51.87605 1.65190 1.00000 0 45.84906 1.44483 45.51940 1.44952 0.32966 0.11655 54481.404713 0.000139 47.79060 1.52798 1.00000 0 42.44567 1.33098 41.87906 1.33900 0.56661 0.14630 54481.404982 0.000130 50.70840 1.62749 1.00000 0 44.60760 1.40921 44.12410 1.41610 0.48350 0.13958 54481.405251 0.000139 47.65953 1.53425 1.00000 0 41.90310 1.32245 41.33649 1.33052 0.56661 0.14630 54481.405518 0.000127 51.34502 1.65050 1.00000 0 45.71247 1.44267 45.13556 1.45089 0.57691 0.15418 54481.405778 0.000133 49.64444 1.59339 1.00000 0 43.63787 1.37857 43.16488 1.38532 0.47299 0.13654 54481.406041 0.000130 51.18034 1.62829 1.00000 0 45.14182 1.41762 44.73890 1.42334 0.40292 0.12741 54481.406305 0.000133 49.20787 1.59060 1.00000 0 44.02983 1.38475 43.20209 1.39648 0.82774 0.18063 54481.406565 0.000127 51.36176 1.65186 1.00000 0 45.66694 1.44195 45.09003 1.45017 0.57691 0.15418 54481.406817 0.000124 54.12476 1.73808 1.00000 0 46.86873 1.47769 46.27840 1.48609 0.59032 0.15777 54481.407071 0.000130 50.57056 1.62008 1.00000 0 44.65212 1.40991 44.20891 1.41623 0.44321 0.13363 54481.407326 0.000124 53.73835 1.73082 1.00000 0 46.58919 1.47328 45.99887 1.48170 0.59032 0.15777 54481.407595 0.000145 46.53679 1.46713 1.00000 0 41.14851 1.28401 40.85841 1.28810 0.29010 0.10257 54481.407867 0.000127 51.81958 1.65243 1.00000 0 46.07671 1.44841 45.62343 1.45484 0.45328 0.13667 54481.408130 0.000136 48.85139 1.56480 1.00000 0 42.87990 1.35193 42.41697 1.35852 0.46293 0.13364 54481.408394 0.000127 51.03136 1.65613 1.00000 0 45.57588 1.44052 44.75172 1.45226 0.82415 0.18429 54481.408654 0.000133 49.27743 1.58745 1.00000 0 43.98627 1.38406 43.27679 1.39413 0.70949 0.16723 54481.408923 0.000136 48.61677 1.56562 1.00000 0 42.87990 1.35193 42.26266 1.36071 0.61724 0.15431 54481.409184 0.000124 52.66853 1.68415 1.00000 0 46.77555 1.47622 46.35389 1.48223 0.42166 0.13334 54481.409435 0.000127 51.92511 1.65673 1.00000 0 46.25883 1.45127 45.72313 1.45885 0.53570 0.14858 54481.409693 0.000130 50.34925 1.61644 1.00000 0 44.91923 1.41412 44.31485 1.42271 0.60438 0.15605 54481.409953 0.000130 50.86814 1.63391 1.00000 0 44.65212 1.40991 44.12832 1.41738 0.52380 0.14527 54481.410211 0.000127 53.08181 1.68507 1.00000 0 46.48648 1.45484 46.03320 1.46124 0.45328 0.13667 54481.410465 0.000127 51.36865 1.66351 1.00000 0 46.21330 1.45055 45.22432 1.46453 0.98898 0.20188 54481.410842 0.000249 52.20177 1.18867 1.00000 0 46.49601 1.04072 45.94786 1.04626 0.54816 0.10750