/* ** ** 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 54465.669622 0.000139 49.44078 1.56663 1.00000 0 42.94647 1.33881 42.48669 1.34538 0.45978 0.13273 54465.669897 0.000136 47.85084 1.53601 1.00000 0 43.05036 1.35462 42.46341 1.36307 0.58695 0.15155 54465.670169 0.000136 47.67150 1.53375 1.00000 0 42.75200 1.34991 42.20417 1.35783 0.54782 0.14641 54465.670438 0.000133 49.30260 1.59182 1.00000 0 43.94269 1.38338 43.18306 1.39431 0.75963 0.17427 54465.670705 0.000133 50.11226 1.61742 1.00000 0 44.63950 1.39430 43.63998 1.40856 0.99952 0.19990 54465.670977 0.000139 47.96893 1.52658 1.00000 0 42.32043 1.32902 41.93727 1.33453 0.38315 0.12116 54465.671249 0.000133 49.83053 1.59730 1.00000 0 43.76849 1.38063 43.28872 1.38756 0.47977 0.13850 54465.671509 0.000127 51.57466 1.65144 1.00000 0 45.84903 1.44483 45.34745 1.45206 0.50158 0.14479 54465.671769 0.000133 49.03926 1.57529 1.00000 0 43.81204 1.38132 43.25231 1.38940 0.55973 0.14959 54465.672039 0.000136 48.88726 1.55524 1.00000 0 43.68972 1.36464 43.14190 1.37247 0.54782 0.14641 54465.672313 0.000139 47.23104 1.50959 1.00000 0 42.07001 1.32508 41.64854 1.33116 0.42146 0.12708 54465.672588 0.000136 48.70539 1.56641 1.00000 0 43.00774 1.35394 42.38166 1.36296 0.62608 0.15652 54465.672863 0.000139 47.44511 1.52446 1.00000 0 42.61258 1.33360 41.84628 1.34456 0.76630 0.17135 54465.673132 0.000130 50.12099 1.61004 1.00000 0 44.78564 1.41202 44.21347 1.42027 0.57217 0.15292 54465.673393 0.000130 50.97661 1.62204 1.00000 0 45.49794 1.42320 44.96664 1.43081 0.53130 0.14736 54465.673656 0.000133 49.38949 1.58763 1.00000 0 44.20399 1.38749 43.48434 1.39782 0.71965 0.16962 54465.673925 0.000136 49.18462 1.57444 1.00000 0 43.39136 1.35997 42.76527 1.36895 0.62608 0.15652 54465.674191 0.000130 49.92163 1.60430 1.00000 0 44.51853 1.40780 44.02810 1.41490 0.49043 0.14158 54465.674455 0.000133 49.78280 1.58695 1.00000 0 44.46530 1.39158 43.90557 1.39960 0.55973 0.14959 54465.674721 0.000133 49.51640 1.57860 1.00000 0 44.11689 1.38612 43.67710 1.39245 0.43979 0.13260 54465.674984 0.000130 49.98245 1.60941 1.00000 0 44.69660 1.41061 44.08356 1.41947 0.61304 0.15829 54465.675253 0.000139 47.25454 1.50832 1.00000 0 42.07001 1.32508 41.68686 1.33061 0.38315 0.12116 54465.675528 0.000136 49.25199 1.57237 1.00000 0 43.39136 1.35997 42.84354 1.36783 0.54782 0.14641 54465.675797 0.000133 49.18412 1.57492 1.00000 0 43.85559 1.38201 43.37582 1.38893 0.47977 0.13850 54465.676069 0.000139 47.16467 1.51072 1.00000 0 42.11174 1.32574 41.61365 1.33292 0.49809 0.13815 54465.676347 0.000139 47.95937 1.53595 1.00000 0 42.23695 1.32771 41.70054 1.33542 0.53641 0.14336 54465.676622 0.000136 48.22190 1.54330 1.00000 0 42.96511 1.35327 42.49555 1.36005 0.46956 0.13555 54465.676894 0.000136 47.61928 1.54364 1.00000 0 42.79462 1.35059 42.01202 1.36188 0.78260 0.17500 54465.677157 0.000127 50.87403 1.64558 1.00000 0 45.66690 1.44195 44.91454 1.45282 0.75237 0.17733 54465.677415 0.000130 50.71548 1.61783 1.00000 0 45.27534 1.41972 44.74404 1.42734 0.53130 0.14736 54465.677678 0.000133 49.20776 1.56967 1.00000 0 43.72494 1.37995 43.40509 1.38457 0.31985 0.11308 54465.677941 0.000130 51.17702 1.62301 1.00000 0 44.74112 1.41131 44.57764 1.41368 0.16348 0.08174 54465.678210 0.000139 47.58307 1.51300 1.00000 0 42.27869 1.32836 41.93385 1.33333 0.34483 0.11494 54465.678479 0.000130 50.03501 1.60679 1.00000 0 44.69660 1.41061 44.16530 1.41829 0.53130 0.14736 54465.678743 0.000133 49.09848 1.57038 1.00000 0 43.72494 1.37995 43.32513 1.38573 0.39981 0.12643 54465.679009 0.000133 48.45200 1.57265 1.00000 0 43.50718 1.37651 42.74755 1.38749 0.75963 0.17427 54465.679272 0.000130 50.63108 1.61942 1.00000 0 45.27534 1.41972 44.66230 1.42851 0.61304 0.15829 54465.679640 0.000237 49.20395 1.19196 0.98961 0 44.14126 1.04390 43.41602 1.05175 0.72524 0.12821 54465.736341 0.000185 41.79437 1.35661 0.99173 0 31.97355 1.00458 31.34258 1.01355 0.63097 0.13452 54465.736674 0.000148 46.27621 1.47595 1.00000 0 39.43818 1.24466 39.15263 1.24875 0.28555 0.10096 54465.736960 0.000139 49.72387 1.60320 1.00000 0 41.98654 1.32377 41.34183 1.33297 0.64471 0.15636 54465.737256 0.000156 44.81962 1.43258 1.00000 0 37.28427 1.17610 36.94717 1.18092 0.33710 0.10660 54465.737559 0.000148 47.18694 1.53396 1.00000 0 39.39890 1.24404 38.61365 1.25525 0.78525 0.16742 54465.737857 0.000150 46.47188 1.51222 1.00000 0 38.56417 1.21890 37.79403 1.22991 0.77015 0.16420 54465.738170 0.000162 44.21186 1.42974 1.00000 0 36.16733 1.13747 35.48470 1.14718 0.68263 0.14896 54465.738488 0.000156 45.21318 1.45596 1.00000 0 37.50686 1.17960 36.90007 1.18824 0.60678 0.14302 54465.738798 0.000153 45.96510 1.47496 1.00000 0 37.79875 1.19530 37.42094 1.20072 0.37781 0.11391 54465.739104 0.000153 45.81910 1.46943 1.00000 0 37.83655 1.19590 37.45874 1.20131 0.37781 0.11391 54465.739405 0.000148 47.42254 1.52772 1.00000 0 39.28106 1.24218 38.78135 1.24933 0.49970 0.13355 54465.739709 0.000156 45.23603 1.44541 1.00000 0 37.21007 1.17492 36.90668 1.17927 0.30339 0.10113 54465.740016 0.000150 46.61620 1.49620 1.00000 0 38.60270 1.21951 38.18262 1.22552 0.42008 0.12127 54465.740323 0.000156 45.39279 1.45254 1.00000 0 37.58106 1.18077 37.10912 1.18748 0.47194 0.12613 54465.740632 0.000153 46.39937 1.48056 1.00000 0 38.40353 1.20483 37.95703 1.21117 0.44650 0.12384 54465.740942 0.000156 46.05219 1.48037 1.00000 0 37.91495 1.18600 37.20703 1.19602 0.70792 0.15448 54465.741243 0.000145 49.27784 1.57806 1.00000 0 40.22694 1.26955 39.82647 1.27528 0.40048 0.12075 54465.741544 0.000156 45.30973 1.45763 1.00000 0 37.21007 1.17492 36.73812 1.18168 0.47194 0.12613 54465.741856 0.000156 44.71323 1.45123 1.00000 0 37.32137 1.17668 36.57974 1.18726 0.74163 0.15812 54465.742163 0.000150 46.88149 1.51490 1.00000 0 39.18058 1.22860 38.37543 1.24002 0.80516 0.16789 54465.742478 0.000165 42.91240 1.37751 1.00000 0 35.56796 1.11807 35.05698 1.12534 0.51098 0.12774 54465.742800 0.000156 44.83469 1.44859 1.00000 0 37.17297 1.17434 36.59990 1.18254 0.57307 0.13899 54465.743112 0.000156 45.97923 1.47675 1.00000 0 37.32137 1.17668 36.84942 1.18342 0.47194 0.12613 54465.743427 0.000159 44.33378 1.41916 1.00000 0 36.49710 1.15299 36.16613 1.15773 0.33097 0.10466 54465.743746 0.000159 43.89911 1.41912 1.00000 0 36.46067 1.15241 35.89802 1.16046 0.56265 0.13646 54465.744055 0.000150 46.42152 1.49789 1.00000 0 38.60270 1.21951 38.04259 1.22752 0.56011 0.14003 54465.744359 0.000153 45.94322 1.47043 1.00000 0 37.98774 1.19829 37.60994 1.20369 0.37781 0.11391 54465.744657 0.000145 49.35799 1.57007 1.00000 0 40.74781 1.27774 40.34733 1.28344 0.40048 0.12075 54465.744958 0.000156 45.65068 1.45751 1.00000 0 37.84075 1.18484 37.33509 1.19201 0.50565 0.13056 54465.745268 0.000153 45.79002 1.47131 1.00000 0 37.98774 1.19829 37.50690 1.20516 0.48085 0.12851 54465.745574 0.000153 45.77443 1.46413 1.00000 0 37.83655 1.19590 37.52743 1.20033 0.30912 0.10304 54465.745875 0.000148 47.50980 1.52658 1.00000 0 39.47746 1.24528 38.97775 1.25242 0.49970 0.13355 54465.746165 0.000142 49.31359 1.59545 1.00000 0 40.96613 1.29417 40.29743 1.30373 0.66870 0.15761 54465.746460 0.000153 45.43137 1.46628 1.00000 0 37.76095 1.19470 37.24576 1.20209 0.51519 0.13302 54465.746767 0.000153 45.59076 1.47537 1.00000 0 37.94994 1.19769 37.29737 1.20701 0.65258 0.14971 54465.747082 0.000162 45.09691 1.43071 0.98640 0 37.35506 1.16394 36.89370 1.17045 0.46136 0.12330 54465.803656 0.000145 45.85995 1.48098 0.99203 0 40.54998 1.27975 39.91835 1.28888 0.63163 0.15319 54465.803931 0.000130 49.11472 1.59530 1.00000 0 44.65208 1.40991 43.79205 1.42235 0.86004 0.18768 54465.804194 0.000133 48.17854 1.55977 1.00000 0 43.72494 1.37995 42.96373 1.39095 0.76121 0.17463 54465.804460 0.000133 49.75955 1.58910 1.00000 0 44.20399 1.38749 43.68317 1.39498 0.52083 0.14445 54465.804727 0.000133 48.89747 1.57178 1.00000 0 43.98624 1.38406 43.34522 1.39331 0.64102 0.16026 54465.804990 0.000130 50.10410 1.60230 1.00000 0 44.83016 1.41272 44.37966 1.41923 0.45049 0.13583 54465.805256 0.000136 48.05721 1.53733 1.00000 0 43.00774 1.35394 42.53720 1.36074 0.47054 0.13583 54465.805528 0.000136 47.85344 1.53649 1.00000 0 42.92249 1.35260 42.37353 1.36054 0.54896 0.14672 54465.805800 0.000136 48.29168 1.54468 1.00000 0 43.34873 1.35930 42.76056 1.36776 0.58817 0.15186 54465.806075 0.000139 47.68751 1.50403 1.00000 0 42.40390 1.33033 42.25032 1.33254 0.15358 0.07679 54465.806344 0.000130 50.14193 1.60136 1.00000 0 44.83016 1.41272 44.42062 1.41864 0.40954 0.12951 54465.806697 0.000223 48.58838 1.20658 1.00000 0 43.50096 1.06385 43.04621 1.06895 0.45475 0.10433