/* ** ** 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 55978.329394 0.000142 10.94260 0.72498 1.00000 0 9.89402 0.63601 9.65918 0.63994 0.23484 0.07081 55978.329666 0.000130 9.86534 0.72212 1.00000 0 8.99275 0.63273 8.71378 0.63783 0.27897 0.08053 55978.329930 0.000133 9.82932 0.70583 1.00000 0 8.84080 0.62050 8.68161 0.62341 0.15919 0.06017 55978.330196 0.000133 10.07450 0.70870 1.00000 0 8.97146 0.62507 8.90323 0.62631 0.06823 0.03939 55978.330450 0.000122 10.95835 0.78699 1.00000 0 9.68279 0.67960 9.50843 0.68279 0.17435 0.06590 55978.330717 0.000145 9.27810 0.66418 1.00000 0 8.13354 0.57086 8.00801 0.57316 0.12554 0.05125 55978.330986 0.000124 10.94187 0.77418 1.00000 0 9.55078 0.66706 9.45347 0.66883 0.09731 0.04866 55978.331240 0.000130 10.34342 0.74571 1.00000 0 9.08179 0.63585 8.87256 0.63967 0.20923 0.06974 55978.331498 0.000127 10.53175 0.74860 1.00000 0 9.42478 0.65507 9.25835 0.65808 0.16643 0.06290 55978.331764 0.000139 9.33238 0.67992 1.00000 0 8.34723 0.59024 8.15108 0.59385 0.19615 0.06538 55978.332027 0.000124 10.68158 0.76390 1.00000 0 9.41102 0.66216 9.28937 0.66439 0.12164 0.05440 55978.332288 0.000136 9.95429 0.71580 1.00000 0 8.73795 0.61028 8.53763 0.61393 0.20032 0.06677 55978.332542 0.000119 11.29655 0.80393 1.00000 0 9.96781 0.69789 9.84024 0.70021 0.12758 0.05705 55978.332803 0.000142 9.24916 0.66115 1.00000 0 8.21776 0.57964 8.13236 0.58121 0.08540 0.04270 55978.333081 0.000136 9.70778 0.70304 1.00000 0 8.56745 0.60430 8.38939 0.60757 0.17806 0.06296 55978.333355 0.000139 9.59803 0.69292 0.97917 0 8.56745 0.60430 8.41165 0.60716 0.15581 0.05889 55978.333737 0.000243 11.49316 0.57132 1.00000 0 9.99283 0.48818 9.85583 0.48993 0.13699 0.04130 55978.334206 0.000226 11.42654 0.58832 1.00000 0 9.99099 0.50656 9.87028 0.50816 0.12071 0.04024 55978.334565 0.000133 10.09939 0.72761 1.00000 0 8.84080 0.62050 8.65887 0.62383 0.18194 0.06432 55978.334825 0.000127 10.51003 0.75306 1.00000 0 9.10607 0.64390 9.01097 0.64565 0.09510 0.04755 55978.335083 0.000130 10.09660 0.72589 1.00000 0 8.90371 0.62959 8.78747 0.63173 0.11624 0.05198 55978.335352 0.000139 11.35263 0.75713 1.00000 0 9.97494 0.64523 9.73520 0.64926 0.23974 0.07228 55978.335633 0.000142 9.47959 0.68295 1.00000 0 8.29953 0.58251 8.12873 0.58563 0.17080 0.06039 55978.335919 0.000145 11.53677 0.73891 1.00000 0 9.97661 0.63224 9.89292 0.63363 0.08369 0.04185 55978.336203 0.000139 9.90211 0.69831 1.00000 0 8.55591 0.59757 8.49053 0.59876 0.06538 0.03775 55978.336466 0.000124 11.19230 0.78289 1.00000 0 9.64396 0.67030 9.59530 0.67118 0.04866 0.03441 55978.336738 0.000148 11.45231 0.72667 1.00000 0 9.85955 0.62233 9.81853 0.62300 0.04102 0.02901 55978.337019 0.000133 11.55290 0.77007 1.00000 0 9.97312 0.65904 9.90490 0.66022 0.06823 0.03939 55978.337270 0.000119 11.15944 0.80082 1.00000 0 9.87009 0.69446 9.71700 0.69726 0.15309 0.06250 55978.337511 0.000122 11.17888 0.79170 1.00000 0 9.63509 0.67792 9.58527 0.67884 0.04982 0.03522 55978.337754 0.000122 11.31844 0.79819 1.00000 0 9.77818 0.68294 9.70346 0.68430 0.07472 0.04314 55978.338005 0.000130 10.29902 0.74147 1.00000 0 8.99275 0.63273 8.83002 0.63571 0.16273 0.06151 55978.338263 0.000127 10.53541 0.75544 1.00000 0 9.15160 0.64550 9.03272 0.64769 0.11888 0.05316 55978.338509 0.000119 11.54174 0.81271 1.00000 0 9.91895 0.69617 9.89344 0.69664 0.02552 0.02552 55978.338801 0.000174 11.52240 0.67525 1.00000 0 9.98329 0.57735 9.87867 0.57893 0.10461 0.04271 55978.339102 0.000127 10.59023 0.75437 1.00000 0 9.15160 0.64550 9.08027 0.64682 0.07133 0.04118 55978.339695 0.000466 11.48516 0.41069 1.00000 0 9.99179 0.35260 9.88783 0.35356 0.10396 0.02599 55978.340280 0.000119 11.44933 0.81412 1.00000 0 9.91895 0.69617 9.81689 0.69804 0.10206 0.05103 55978.340520 0.000122 11.34655 0.80076 1.00000 0 9.82588 0.68460 9.72625 0.68641 0.09963 0.04982 55978.340786 0.000145 9.64482 0.67515 1.00000 0 8.33387 0.57785 8.27111 0.57899 0.06277 0.03624