/* ** ** 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 58156.310556 0.000165 85.75264 2.83149 1.00000 0 35.21652 1.11253 34.15851 1.12767 1.05801 0.18418 58156.310880 0.000159 84.91733 2.79865 1.00000 0 36.53355 1.15356 35.47029 1.16878 1.06326 0.18796 58156.311184 0.000145 89.47170 2.92348 1.00000 0 40.26704 1.27018 39.31675 1.28378 0.95028 0.18637 58156.311479 0.000150 87.98035 2.90744 1.00000 0 39.10356 1.22739 37.73296 1.24686 1.37060 0.21947 58156.311774 0.000145 89.10967 2.87781 1.00000 0 40.30710 1.27082 39.64921 1.28024 0.65789 0.15507 58156.312063 0.000145 88.86244 2.88016 1.00000 0 40.42730 1.27271 39.62321 1.28420 0.80409 0.17143 58156.312356 0.000148 92.06228 2.97084 1.00000 0 40.26311 1.25761 39.36729 1.27031 0.89582 0.17916 58156.312645 0.000142 95.41451 3.09661 1.00000 0 41.45677 1.30190 40.52439 1.31518 0.93238 0.18648 58156.312940 0.000153 86.98531 2.84400 1.00000 0 37.79877 1.19530 36.93676 1.20767 0.86201 0.17240 58156.313235 0.000142 93.02176 3.04715 1.00000 0 40.84351 1.29223 39.87383 1.30615 0.96968 0.19017 58156.313519 0.000142 88.75335 2.87054 1.00000 0 41.00704 1.29482 40.33573 1.30445 0.67132 0.15823 58156.313811 0.000150 89.41189 2.87443 1.00000 0 39.10356 1.22739 38.47097 1.23642 0.63259 0.14910 58156.314106 0.000145 92.65767 3.01835 1.00000 0 41.18857 1.28464 39.98244 1.30168 1.20613 0.20996 58156.314390 0.000139 96.23420 3.16038 1.00000 0 42.02830 1.32442 40.84806 1.34128 1.18024 0.21198 58156.314668 0.000139 99.00134 3.18091 1.00000 0 42.27872 1.32836 41.63149 1.33761 0.64723 0.15698 58156.314945 0.000139 96.96291 3.13427 1.00000 0 41.90309 1.32245 41.21779 1.33228 0.68530 0.16153 58156.315223 0.000139 95.84492 3.13561 1.00000 0 41.90309 1.32245 40.87514 1.33716 1.02795 0.19783 58156.315501 0.000139 94.28253 3.06076 1.00000 0 42.32045 1.32902 41.36864 1.34258 0.95181 0.19036 58156.315773 0.000133 96.45249 3.17129 1.00000 0 43.55076 1.37720 42.39866 1.39371 1.15210 0.21394 58156.316036 0.000130 97.35088 3.20603 1.00000 0 44.60759 1.40921 43.34867 1.42723 1.25892 0.22611 58156.316297 0.000130 102.15903 3.27863 1.00000 0 45.54248 1.42390 44.73027 1.43543 0.81221 0.18162 58156.316563 0.000136 97.84595 3.17714 1.00000 0 43.17826 1.35663 42.20621 1.37049 0.97206 0.19441 58156.316835 0.000136 99.24936 3.25223 1.00000 0 42.87989 1.35193 41.75231 1.36805 1.12759 0.20939 58156.317098 0.000127 107.96307 3.47840 1.00000 0 46.57754 1.45626 45.62227 1.46982 0.95527 0.19919 58156.317353 0.000127 106.54229 3.44244 1.00000 0 46.44095 1.45412 45.44415 1.46829 0.99680 0.20347 58156.317613 0.000133 101.98238 3.28818 1.00000 0 44.59598 1.39362 43.64252 1.40715 0.95346 0.19462 58156.317882 0.000136 96.30299 3.10802 1.00000 0 42.70940 1.34924 42.08728 1.35818 0.62212 0.15553 58156.318143 0.000124 107.53128 3.51171 1.00000 0 47.05508 1.48063 45.86510 1.49761 1.18998 0.22489 58156.318409 0.000142 95.28061 3.08474 1.00000 0 41.45677 1.30190 40.59898 1.31413 0.85779 0.17886 58156.318678 0.000127 105.42078 3.41307 1.00000 0 45.80352 1.44411 44.97285 1.45601 0.83067 0.18574 58156.318938 0.000133 98.36801 3.16224 1.00000 0 44.20403 1.38749 43.48893 1.39769 0.71510 0.16855 58156.319202 0.000130 102.20907 3.32145 1.00000 0 44.69663 1.41061 43.80320 1.42342 0.89343 0.19048 58156.319465 0.000133 100.62395 3.23890 1.00000 0 43.85562 1.38201 43.21997 1.39111 0.63564 0.15891 58156.319728 0.000130 98.70186 3.20050 1.00000 0 44.91922 1.41412 44.02580 1.42689 0.89343 0.19048 58156.319989 0.000130 98.96085 3.25031 1.00000 0 44.51856 1.40780 43.38147 1.42411 1.13709 0.21489 58156.320255 0.000136 94.24234 3.06119 1.00000 0 42.96515 1.35327 42.07085 1.36606 0.89429 0.18647 58156.320524 0.000133 97.28114 3.16294 1.00000 0 44.24757 1.38817 43.17493 1.40343 1.07265 0.20643 58156.320785 0.000127 101.51549 3.31100 1.00000 0 46.03118 1.44769 44.90977 1.46369 1.12140 0.21581 58156.321048 0.000136 98.36317 3.22778 1.00000 0 43.17826 1.35663 41.89515 1.37489 1.28312 0.22336 58156.321323 0.000139 97.96836 3.14711 1.00000 0 42.61261 1.33360 41.85116 1.34442 0.76145 0.17026 58156.321592 0.000130 102.37792 3.31599 1.00000 0 45.54248 1.42390 44.44600 1.43945 1.09648 0.21102 58156.321846 0.000124 100.06269 3.27627 1.00000 0 47.05508 1.48063 45.78010 1.49881 1.27498 0.23278 58156.322095 0.000124 101.64428 3.30627 1.00000 0 46.72895 1.47549 45.79397 1.48889 0.93499 0.19934 58156.322347 0.000127 100.33068 3.29472 1.00000 0 46.48648 1.45484 44.99128 1.47602 1.49520 0.24920 58156.322677 0.000203 99.18875 2.59647 1.00000 0 45.50433 1.14118 44.19899 1.15601 1.30534 0.18460