/* ** ** 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 59665.955597 0.000124 10.56085 0.76167 0.97674 0 9.53969 0.67456 9.39087 0.67729 0.14882 0.06076 59665.955858 0.000136 9.44088 0.68090 1.00000 0 8.52483 0.60280 8.39184 0.60524 0.13299 0.05429 59665.956127 0.000133 9.69134 0.70373 1.00000 0 8.71015 0.61590 8.52898 0.61922 0.18117 0.06405 59665.956384 0.000124 10.54686 0.74991 1.00000 0 9.45760 0.66379 9.36070 0.66556 0.09691 0.04845 59665.956630 0.000122 10.92724 0.78091 1.00000 0 9.58739 0.67624 9.48817 0.67806 0.09921 0.04961 59665.956876 0.000124 10.83101 0.77369 1.00000 0 9.55078 0.66706 9.38120 0.67013 0.16959 0.06410 59665.957142 0.000142 9.41044 0.67567 1.00000 0 8.29953 0.58251 8.15071 0.58522 0.14882 0.05625 59665.957417 0.000133 9.98724 0.71135 1.00000 0 8.75370 0.61744 8.68576 0.61868 0.06794 0.03923 59665.957686 0.000136 9.81703 0.71092 0.97872 0 8.75370 0.61744 8.57253 0.62075 0.18117 0.06405 59665.957947 0.000124 10.16605 0.75342 1.00000 0 9.36443 0.66052 9.00102 0.66715 0.36340 0.09383 59665.958213 0.000142 9.21158 0.66703 0.97959 0 8.38896 0.59171 8.21534 0.59489 0.17362 0.06139 59665.958488 0.000133 9.87913 0.70419 1.00000 0 8.79725 0.61897 8.70667 0.62063 0.09059 0.04529 59665.958745 0.000124 10.85976 0.77324 1.00000 0 9.55078 0.66706 9.40542 0.66969 0.14536 0.05934 59665.959000 0.000130 11.25473 0.77172 1.00000 0 9.92764 0.66480 9.74244 0.66802 0.18520 0.06548 59665.959272 0.000142 9.16300 0.68578 0.97959 0 8.34723 0.59024 7.97828 0.59698 0.36895 0.08948 59665.959541 0.000127 10.61454 0.76171 0.97727 0 9.41101 0.66216 9.26565 0.66481 0.14536 0.05934 59665.959790 0.000122 10.82057 0.78300 1.00000 0 9.77818 0.68294 9.50534 0.68787 0.27284 0.08226 59665.960050 0.000139 9.28601 0.67267 1.00000 0 8.38896 0.59171 8.21534 0.59489 0.17362 0.06139 59665.960340 0.000150 8.76891 0.64826 0.98077 0 7.93478 0.55829 7.62838 0.56387 0.30640 0.07911 59665.960646 0.000156 8.30117 0.61078 1.00000 0 7.41976 0.52466 7.18826 0.52890 0.23150 0.06683 59665.960933 0.000130 10.19818 0.72827 1.00000 0 8.90371 0.62959 8.83426 0.63086 0.06945 0.04010 59665.961187 0.000124 10.29891 0.74819 1.00000 0 9.36443 0.66052 9.14639 0.66450 0.21804 0.07268 59665.961442 0.000130 10.06997 0.72598 1.00000 0 9.08178 0.63585 8.87343 0.63963 0.20835 0.06945 59665.961717 0.000145 11.24001 0.72139 1.00000 0 9.93654 0.63097 9.85320 0.63235 0.08334 0.04167 59665.961995 0.000133 10.45776 0.73455 0.97826 0 9.08178 0.63585 9.05863 0.63627 0.02315 0.02315 59665.962258 0.000130 10.06921 0.73398 1.00000 0 8.94823 0.63116 8.71673 0.63539 0.23150 0.07321 59665.962527 0.000139 9.66145 0.70192 0.97917 0 8.56745 0.60430 8.36797 0.60795 0.19948 0.06649 59665.962796 0.000130 10.12065 0.72381 1.00000 0 8.99275 0.63273 8.87700 0.63484 0.11575 0.05176 59665.963060 0.000133 10.07069 0.70913 1.00000 0 8.84080 0.62050 8.81816 0.62092 0.02265 0.02265 59665.963314 0.000122 11.07253 0.78474 1.00000 0 9.68278 0.67960 9.60837 0.68095 0.07441 0.04296 59665.963722 0.000286 11.34926 0.52356 0.98990 0 9.97579 0.45158 9.82697 0.45333 0.14882 0.03977 59665.964150 0.000142 9.34465 0.66951 1.00000 0 8.17688 0.57819 8.09184 0.57975 0.08504 0.04252 59665.964420 0.000127 10.47410 0.74607 1.00000 0 9.15160 0.64550 9.08057 0.64681 0.07103 0.04101 59665.964665 0.000119 10.87624 0.79226 1.00000 0 9.77236 0.69101 9.54369 0.69520 0.22868 0.07623 59665.964917 0.000133 9.81404 0.71114 1.00000 0 8.79725 0.61897 8.59343 0.62269 0.20382 0.06794 59665.965178 0.000127 10.33755 0.74556 1.00000 0 9.10607 0.64390 8.96401 0.64650 0.14206 0.05799 59665.965438 0.000133 9.95695 0.71338 1.00000 0 8.71015 0.61590 8.61956 0.61756 0.09059 0.04529 59665.965690 0.000119 11.17200 0.80044 1.00000 0 9.77236 0.69101 9.67073 0.69288 0.10163 0.05082 59665.965936 0.000127 10.29802 0.74766 1.00000 0 9.10607 0.64390 8.91666 0.64737 0.18941 0.06697 59665.966196 0.000133 9.79959 0.71623 1.00000 0 8.71015 0.61590 8.48368 0.62005 0.22647 0.07162 59665.966480 0.000150 9.19954 0.65429 1.00000 0 8.20597 0.56226 7.96556 0.56653 0.24040 0.06940