/* ** ** 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 55715.902160 0.000139 10.09826 0.71698 1.00000 0 8.38897 0.59171 8.34546 0.59251 0.04351 0.03076 55715.902443 0.000145 10.16643 0.74816 0.98000 0 8.17688 0.57819 7.92116 0.58289 0.25572 0.07382 55715.902747 0.000159 9.04066 0.64657 1.00000 0 7.35770 0.51769 7.26278 0.51942 0.09493 0.04245 55715.903060 0.000153 9.21376 0.67080 1.00000 0 7.71095 0.53987 7.47453 0.54417 0.23642 0.06825 55715.903367 0.000153 9.40271 0.67679 1.00000 0 7.78655 0.54251 7.58953 0.54608 0.19702 0.06230 55715.903685 0.000165 8.56029 0.62612 1.00000 0 7.06439 0.49828 6.86288 0.50197 0.20151 0.06076 55715.903992 0.000142 9.90798 0.71960 1.00000 0 8.17688 0.57819 8.00640 0.58133 0.17048 0.06027 55715.904281 0.000148 9.42270 0.68749 1.00000 0 7.93478 0.55829 7.70956 0.56240 0.22522 0.06791 55715.904596 0.000168 8.51663 0.60712 1.00000 0 6.97713 0.49091 6.90512 0.49223 0.07201 0.03601 55715.904920 0.000156 9.06200 0.65830 1.00000 0 7.45686 0.52597 7.28283 0.52916 0.17403 0.05801 55715.905239 0.000162 8.87554 0.63073 1.00000 0 7.22632 0.50844 7.17038 0.50947 0.05594 0.03230 55715.905542 0.000142 10.09836 0.72647 1.00000 0 8.21776 0.57964 8.08990 0.58198 0.12786 0.05220 55715.905840 0.000156 9.46549 0.67202 0.98148 0 7.59755 0.53589 7.55815 0.53661 0.03940 0.02786 55715.906144 0.000148 9.80889 0.70201 1.00000 0 7.97406 0.55967 7.85121 0.56191 0.12285 0.05015 55715.906439 0.000148 9.76353 0.70106 1.00000 0 7.97406 0.55967 7.83074 0.56228 0.14332 0.05417 55715.906769 0.000182 7.90836 0.56375 1.00000 0 6.42339 0.45195 6.35709 0.45316 0.06630 0.03315 55715.907140 0.000188 7.60062 0.55648 0.98462 0 6.32303 0.44489 6.12724 0.44846 0.19579 0.05652 55715.907493 0.000165 8.69011 0.62769 1.00000 0 7.09954 0.49952 6.95299 0.50220 0.14655 0.05181 55715.907834 0.000177 8.26617 0.59746 0.98361 0 6.77795 0.47572 6.62132 0.47858 0.15663 0.05221 55715.908170 0.000159 8.83394 0.64145 1.00000 0 7.28485 0.51512 7.13297 0.51791 0.15188 0.05370 55715.908502 0.000174 8.14145 0.58667 1.00000 0 6.77795 0.47572 6.63872 0.47826 0.13923 0.04922 55715.908829 0.000153 9.31148 0.67384 0.98113 0 7.70513 0.54484 7.56457 0.54742 0.14056 0.05313 55715.909136 0.000153 9.07281 0.65678 1.00000 0 7.55975 0.53456 7.42184 0.53709 0.13791 0.05213 55715.909446 0.000156 9.28074 0.66534 0.98148 0 7.59755 0.53589 7.49905 0.53770 0.09851 0.04405 55715.909758 0.000156 9.11104 0.65714 1.00000 0 7.41976 0.52466 7.30374 0.52679 0.11602 0.04737 55715.910071 0.000156 8.95444 0.65006 1.00000 0 7.41976 0.52466 7.26506 0.52750 0.15469 0.05469 55715.910395 0.000168 8.43741 0.59714 1.00000 0 6.94259 0.48969 6.92459 0.49002 0.01800 0.01800 55715.910742 0.000179 7.87835 0.56017 1.00000 0 6.55931 0.46037 6.49194 0.46160 0.06737 0.03368 55715.911092 0.000171 8.01413 0.58582 1.00000 0 6.79097 0.48019 6.61399 0.48344 0.17698 0.05597 55715.911439 0.000177 8.34771 0.59164 0.96721 0 6.89283 0.48378 6.83974 0.48475 0.05309 0.03065 55715.911787 0.000171 8.34557 0.60169 1.00000 0 6.92679 0.48497 6.76750 0.48787 0.15928 0.05309 55715.912105 0.000148 9.55207 0.68552 1.00000 0 7.93478 0.55829 7.81193 0.56054 0.12285 0.05015 55715.912409 0.000156 9.04831 0.65024 1.00000 0 7.56815 0.52988 7.41346 0.53269 0.15469 0.05469 55715.912869 0.000304 8.14335 0.45193 1.00000 0 6.75410 0.35898 6.52537 0.36213 0.22873 0.04769