/* ** ** 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 56302.959527 0.000136 11.24364 0.74523 1.00000 0 9.97405 0.65202 9.86480 0.65385 0.10925 0.04886 56302.959790 0.000127 11.24273 0.77107 1.00000 0 9.97114 0.67379 9.85444 0.67581 0.11670 0.05219 56302.960036 0.000119 11.28281 0.80206 1.00000 0 9.91895 0.69617 9.81876 0.69797 0.10019 0.05010 56302.960360 0.000205 11.31518 0.61228 1.00000 0 9.96024 0.53013 9.83006 0.53190 0.13018 0.04339 56302.960696 0.000130 9.99857 0.71900 1.00000 0 8.94822 0.63116 8.81130 0.63363 0.13693 0.05590 56302.960974 0.000148 11.00957 0.71382 1.00000 0 9.93811 0.62480 9.69647 0.62869 0.24164 0.06975 56302.961260 0.000139 11.27858 0.73350 1.00000 0 9.97493 0.64522 9.93214 0.64593 0.04279 0.03026 56302.961521 0.000122 10.79792 0.77797 1.00000 0 9.73048 0.68127 9.51042 0.68521 0.22006 0.07335 56302.961761 0.000119 11.09506 0.79070 1.00000 0 9.87008 0.69446 9.76989 0.69626 0.10019 0.05010 56302.962024 0.000145 11.28412 0.71882 1.00000 0 9.97660 0.63224 9.93552 0.63291 0.04108 0.02905 56302.962287 0.000119 11.07421 0.79487 1.00000 0 9.91895 0.69617 9.74361 0.69932 0.17533 0.06627 56302.962525 0.000119 11.39058 0.80512 1.00000 0 9.96781 0.69789 9.89267 0.69923 0.07514 0.04338 56302.962773 0.000130 11.05846 0.75795 1.00000 0 9.92763 0.66480 9.74506 0.66793 0.18257 0.06455 56302.963028 0.000124 10.59774 0.74991 1.00000 0 9.36442 0.66052 9.34054 0.66095 0.02388 0.02388 56302.963274 0.000122 10.90770 0.77291 1.00000 0 9.68278 0.67960 9.60943 0.68092 0.07335 0.04235 56302.963592 0.000197 11.20091 0.61628 1.00000 0 9.95775 0.54163 9.86714 0.54289 0.09061 0.03699 56302.964327 0.000538 11.81233 0.38330 1.00000 0 10.77061 0.34060 10.57464 0.34315 0.19597 0.04175 56302.964984 0.000119 10.79205 0.78124 1.00000 0 9.82122 0.69274 9.62778 0.69679 0.19345 0.07509 56302.965233 0.000130 10.21533 0.73875 1.00000 0 9.12630 0.63741 8.87576 0.64187 0.25054 0.07554 56302.965485 0.000122 11.11856 0.78299 1.00000 0 9.92127 0.68792 9.79926 0.69008 0.12202 0.05457 56302.966486 0.000880 12.25235 0.30464 0.99694 0 11.08524 0.27069 10.94068 0.27202 0.14456 0.02687