/* ** ** 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 57782.180548 0.000122 10.36044 0.75091 1.00000 0 9.53969 0.67456 9.35620 0.67811 0.18349 0.06935 57782.180800 0.000130 9.71055 0.70260 1.00000 0 8.99275 0.63273 8.79703 0.63650 0.19572 0.06920 57782.181222 0.000292 10.69078 0.49408 1.00000 0 9.93733 0.44397 9.67573 0.44717 0.26160 0.05340 57782.181642 0.000127 10.02803 0.73401 1.00000 0 9.24266 0.64871 8.94241 0.65447 0.30025 0.08667 57782.181890 0.000122 10.63245 0.75737 1.00000 0 9.73048 0.68127 9.59942 0.68379 0.13106 0.05861 57782.182131 0.000119 10.62149 0.76982 1.00000 0 9.77236 0.69101 9.58440 0.69465 0.18796 0.07104 57782.182371 0.000122 10.50755 0.76226 1.00000 0 9.77818 0.68294 9.48985 0.68845 0.28834 0.08694 57782.182614 0.000122 10.54481 0.75233 1.00000 0 9.63509 0.67792 9.53024 0.67995 0.10485 0.05242 57782.182857 0.000122 10.46300 0.75373 1.00000 0 9.58739 0.67624 9.43011 0.67928 0.15727 0.06421 57782.183375 0.000396 10.94426 0.43087 1.00000 0 9.95818 0.38160 9.74925 0.38379 0.20893 0.04098 57782.183893 0.000122 10.96760 0.79635 0.97619 0 9.87009 0.69446 9.62842 0.69911 0.24166 0.08055 57782.184142 0.000127 10.29358 0.74610 1.00000 0 9.28819 0.65030 9.03798 0.65510 0.25021 0.07912 57782.184396 0.000127 10.05271 0.72565 1.00000 0 9.24266 0.64871 9.04249 0.65256 0.20017 0.07077 57782.184645 0.000122 10.68195 0.76955 1.00000 0 9.96897 0.68957 9.65443 0.69552 0.31455 0.09080 57782.184888 0.000122 10.35876 0.77239 1.00000 0 9.53969 0.67456 9.14650 0.68215 0.39318 0.10152 57782.185137 0.000127 10.05079 0.73239 1.00000 0 9.19713 0.64711 8.94692 0.65193 0.25021 0.07912 57782.185386 0.000122 10.97990 0.77768 1.00000 0 9.96897 0.68957 9.78549 0.69305 0.18349 0.06935 57782.185739 0.000231 11.00892 0.56069 1.00000 0 9.96659 0.49958 9.84274 0.50128 0.12385 0.04128 57782.186095 0.000124 10.36358 0.73942 1.00000 0 9.41101 0.66216 9.30860 0.66413 0.10241 0.05121 57782.186451 0.000231 11.08471 0.57260 0.98750 0 9.99131 0.50336 9.79621 0.50605 0.19510 0.05214 57782.186809 0.000127 10.22971 0.73318 1.00000 0 9.24266 0.64871 9.09253 0.65160 0.15013 0.06129 57782.187067 0.000130 9.93929 0.71025 1.00000 0 8.90371 0.62959 8.83031 0.63101 0.07339 0.04237 57782.187420 0.000223 10.89321 0.57134 0.98701 0 9.91123 0.51113 9.78086 0.51298 0.13037 0.04346 57782.187764 0.000122 10.59579 0.76067 1.00000 0 9.58739 0.67624 9.45632 0.67878 0.13106 0.05861 57782.188010 0.000124 10.51127 0.75590 0.97674 0 9.68278 0.67960 9.49930 0.68313 0.18349 0.06935 57782.188253 0.000119 10.66309 0.76738 1.00000 0 9.77236 0.69101 9.63811 0.69361 0.13426 0.06004 57782.188496 0.000124 10.52006 0.74985 0.97674 0 9.58739 0.67624 9.50875 0.67776 0.07864 0.04540 57782.188745 0.000124 10.16859 0.73179 1.00000 0 9.31783 0.65887 9.18982 0.66135 0.12801 0.05725 57782.189139 0.000269 11.01559 0.52029 0.98925 0 9.97312 0.46601 9.88936 0.46709 0.08377 0.03166 57782.189526 0.000119 10.77319 0.77132 1.00000 0 9.87009 0.69446 9.73583 0.69705 0.13426 0.06004 57782.189790 0.000145 10.87216 0.70024 1.00000 0 9.93654 0.63097 9.82645 0.63289 0.11009 0.04923 57782.190062 0.000127 10.14972 0.71980 1.00000 0 9.24266 0.64871 9.16759 0.65015 0.07506 0.04334 57782.190325 0.000136 9.73557 0.69362 1.00000 0 8.86582 0.61473 8.67843 0.61829 0.18739 0.06625 57782.190707 0.000246 10.25054 0.52205 1.00000 0 9.38032 0.47019 9.26375 0.47180 0.11657 0.03886