/* ** ** 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 55900.061636 0.000217 6.99678 0.50528 0.97333 0 5.51603 0.38907 5.43144 0.39060 0.08459 0.03454 55900.062012 0.000159 8.71656 0.62003 1.00000 0 7.43055 0.52024 7.33699 0.52192 0.09357 0.04184 55900.062342 0.000171 8.18095 0.58192 1.00000 0 6.92679 0.48497 6.83957 0.48654 0.08722 0.03901 55900.062692 0.000179 7.66273 0.55979 0.98387 0 6.56831 0.46445 6.39959 0.46750 0.16873 0.05336 55900.063048 0.000177 8.11539 0.58665 0.96721 0 6.92679 0.48497 6.75234 0.48810 0.17445 0.05516 55900.063395 0.000171 8.16273 0.59704 1.00000 0 6.85888 0.48259 6.64954 0.48636 0.20933 0.06043 55900.063728 0.000162 8.70243 0.62623 1.00000 0 7.22632 0.50844 7.09766 0.51076 0.12865 0.04863 55900.064058 0.000168 8.37236 0.59973 1.00000 0 6.90805 0.48847 6.83707 0.48976 0.07098 0.03549 55900.064396 0.000171 8.36141 0.60130 0.98305 0 6.94259 0.48969 6.83612 0.49162 0.10647 0.04347 55900.064709 0.000142 9.73142 0.69944 1.00000 0 8.17688 0.57819 8.07186 0.58010 0.10502 0.04697 55900.065010 0.000159 8.74774 0.63734 1.00000 0 7.32128 0.51640 7.13415 0.51978 0.18713 0.05918 55900.065351 0.000182 7.54695 0.54604 1.00000 0 6.35980 0.44971 6.24544 0.45178 0.11436 0.04322 55900.065719 0.000185 7.67541 0.55593 0.98438 0 6.42339 0.45195 6.27636 0.45460 0.14703 0.04901 55900.066083 0.000179 7.61011 0.55520 1.00000 0 6.55931 0.46037 6.36010 0.46395 0.19921 0.05751 55900.066431 0.000168 8.28681 0.59786 0.98276 0 7.06439 0.49828 6.93800 0.50057 0.12640 0.04777 55900.066786 0.000188 7.42304 0.52831 1.00000 0 6.16411 0.43587 6.13244 0.43644 0.03167 0.02239 55900.067142 0.000168 8.44884 0.60915 1.00000 0 7.08076 0.49454 6.90330 0.49772 0.17745 0.05612 55900.067469 0.000159 8.75712 0.62293 1.00000 0 7.43055 0.52024 7.33699 0.52192 0.09357 0.04184 55900.067788 0.000159 8.67958 0.62744 1.00000 0 7.43055 0.52024 7.24342 0.52360 0.18713 0.05918 55900.068100 0.000153 9.11667 0.65179 1.00000 0 7.63536 0.53722 7.53826 0.53897 0.09710 0.04342 55900.068418 0.000165 8.49988 0.61319 1.00000 0 7.24013 0.50444 7.04150 0.50799 0.19862 0.05989 55900.068745 0.000162 8.80020 0.63217 0.98214 0 7.43055 0.52024 7.28085 0.52293 0.14971 0.05293 55900.069075 0.000168 8.39802 0.60472 1.00000 0 7.01168 0.49212 6.86971 0.49468 0.14196 0.05019 55900.069399 0.000156 9.07992 0.63755 1.00000 0 7.71655 0.53505 7.64031 0.53640 0.07624 0.03812 55900.069720 0.000165 8.33982 0.60131 0.98246 0 7.15477 0.50592 7.04450 0.50792 0.11027 0.04502 55900.070045 0.000159 8.73757 0.62845 1.00000 0 7.32128 0.51640 7.20900 0.51843 0.11228 0.04584 55900.070363 0.000159 8.46704 0.61885 1.00000 0 7.32128 0.51640 7.11544 0.52012 0.20585 0.06206 55900.070693 0.000171 7.99771 0.56919 1.00000 0 6.79097 0.48019 6.75608 0.48083 0.03489 0.02467 55900.071014 0.000150 9.11945 0.66057 1.00000 0 7.78219 0.54755 7.60405 0.55076 0.17814 0.05938 55900.071309 0.000145 9.39682 0.67577 1.00000 0 8.05341 0.56804 7.92990 0.57028 0.12351 0.05042 55900.071630 0.000177 7.70181 0.56513 1.00000 0 6.63400 0.46677 6.41465 0.47071 0.21934 0.06084 55900.071986 0.000179 7.82916 0.56122 0.98387 0 6.76536 0.47137 6.61351 0.47408 0.15185 0.05062 55900.072348 0.000182 7.57148 0.53824 1.00000 0 6.45519 0.45307 6.38984 0.45424 0.06535 0.03267 55900.072689 0.000159 8.66340 0.61545 1.00000 0 7.35771 0.51769 7.30157 0.51870 0.05614 0.03241 55900.073016 0.000168 8.00809 0.58900 1.00000 0 6.90805 0.48847 6.69511 0.49233 0.21294 0.06147 55900.073366 0.000182 7.45193 0.55033 1.00000 0 6.42339 0.45195 6.17834 0.45636 0.24505 0.06327 55900.073708 0.000159 8.59314 0.61838 1.00000 0 7.35771 0.51769 7.22671 0.52005 0.13099 0.04951 55900.074084 0.000217 7.58695 0.50403 0.97333 0 6.53142 0.42337 6.40453 0.42548 0.12689 0.04230