/* ** ** 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 59730.887797 0.000139 44.94111 1.43409 1.00000 0 42.06998 1.32508 41.69287 1.33044 0.37711 0.11925 59730.888074 0.000139 44.17640 1.44255 1.00000 0 41.90303 1.32245 40.92255 1.33635 0.98049 0.19229 59730.888358 0.000145 43.02367 1.39523 1.00000 0 40.26698 1.27018 39.50673 1.28097 0.76026 0.16590 59730.888639 0.000136 45.57188 1.47481 1.00000 0 42.66672 1.34857 41.97347 1.35843 0.69324 0.16340 59730.888908 0.000133 48.27171 1.55014 1.00000 0 44.24751 1.38817 43.53920 1.39817 0.70831 0.16695 59730.889183 0.000142 43.96211 1.41355 1.00000 0 41.12964 1.29675 40.57552 1.30462 0.55412 0.14307 59730.889460 0.000136 46.16299 1.49059 1.00000 0 42.96508 1.35327 42.23333 1.36365 0.73176 0.16788 59730.889732 0.000136 45.69737 1.48170 1.00000 0 42.75196 1.34991 41.98169 1.36086 0.77027 0.17224 59730.890002 0.000133 47.98794 1.52789 1.00000 0 43.98621 1.38406 43.63205 1.38909 0.35416 0.11805 59730.890271 0.000136 46.18489 1.47613 1.00000 0 43.05033 1.35461 42.58817 1.36117 0.46216 0.13341 59730.890546 0.000139 45.67733 1.46397 1.00000 0 41.81956 1.32113 41.40474 1.32704 0.41482 0.12507 59730.890823 0.000139 45.70858 1.46877 1.00000 0 42.57081 1.33294 41.81659 1.34357 0.75422 0.16865 59730.891104 0.000142 45.55971 1.43790 1.00000 0 42.11086 1.31213 41.74145 1.31732 0.36942 0.11682 59730.891376 0.000130 48.20857 1.55032 1.00000 0 45.00820 1.41552 44.32437 1.42520 0.68383 0.16585 59730.891648 0.000142 44.45661 1.43397 1.00000 0 41.29317 1.29932 40.59129 1.30926 0.70189 0.16102 59730.891923 0.000133 48.65394 1.54522 1.00000 0 44.42171 1.39090 43.98886 1.39701 0.43286 0.13051 59730.892195 0.000139 45.27881 1.47240 1.00000 0 42.23692 1.32771 41.25644 1.34156 0.98049 0.19229 59730.892470 0.000136 46.96506 1.51048 1.00000 0 42.96508 1.35327 42.34887 1.36201 0.61622 0.15405 59730.892753 0.000148 43.47369 1.38943 1.00000 0 39.67384 1.24837 39.24792 1.25441 0.42591 0.12295 59730.893034 0.000133 48.01713 1.53300 1.00000 0 44.42171 1.39090 43.83146 1.39922 0.59026 0.15240 59730.893306 0.000139 46.66149 1.48455 1.00000 0 42.52908 1.33229 42.07654 1.33868 0.45253 0.13064 59730.893584 0.000139 46.52526 1.48481 1.00000 0 42.48734 1.33164 41.95938 1.33909 0.52796 0.14110 59730.893853 0.000130 48.34183 1.55815 1.00000 0 44.91916 1.41412 44.19511 1.42438 0.72405 0.17066 59730.894220 0.000237 46.64966 1.14431 0.99053 0 42.64486 1.02558 42.06543 1.03186 0.57943 0.11364 59730.945612 0.000136 47.26774 1.50875 0.99620 0 42.82964 1.35372 42.52075 1.35724 0.30889 0.09768 59730.945893 0.000145 43.98816 1.39663 1.00000 0 40.98818 1.28151 40.52537 1.28672 0.46281 0.11570 59730.946179 0.000142 44.25382 1.41158 1.00000 0 41.37495 1.30061 40.93221 1.30562 0.44274 0.11431 59730.946457 0.000136 46.72396 1.49146 1.00000 0 42.66672 1.34857 42.35900 1.35207 0.30772 0.09731 59730.946738 0.000145 43.78337 1.40424 1.00000 0 40.42725 1.27271 39.87766 1.27894 0.54958 0.12608 59730.947030 0.000148 42.67078 1.36642 1.00000 0 39.83096 1.25084 39.26380 1.25725 0.56716 0.12682 59730.947319 0.000142 44.20878 1.43411 1.00000 0 41.12964 1.29675 40.27369 1.30645 0.85595 0.15895 59730.947597 0.000136 46.75037 1.49248 1.00000 0 43.73232 1.36530 43.02457 1.37325 0.70775 0.14758 59730.947875 0.000142 44.54572 1.41695 1.00000 0 40.96610 1.29417 40.75949 1.29652 0.20661 0.07809 59730.948155 0.000139 45.61407 1.45372 1.00000 0 41.98651 1.32376 41.65507 1.32753 0.33144 0.09993 59730.948430 0.000136 46.28653 1.47204 1.00000 0 43.22083 1.35729 42.82080 1.36182 0.40003 0.11095 59730.948705 0.000139 44.50655 1.43195 1.00000 0 41.69436 1.31915 41.18213 1.32499 0.51222 0.12423 59730.948989 0.000145 44.41782 1.40153 1.00000 0 40.86798 1.27963 40.63658 1.28224 0.23140 0.08181 59730.949269 0.000136 45.69919 1.46516 1.00000 0 42.70934 1.34924 42.24776 1.35449 0.46158 0.11918 59730.949550 0.000145 43.09833 1.38552 1.00000 0 40.54745 1.27460 39.88216 1.28212 0.66528 0.13872 59730.949834 0.000139 44.58393 1.43572 1.00000 0 41.86130 1.32179 41.25869 1.32864 0.60261 0.13475 59730.950111 0.000139 44.46817 1.43213 1.00000 0 41.69436 1.31915 41.15200 1.32533 0.54235 0.12783 59730.950392 0.000142 43.90921 1.40493 1.00000 0 41.04787 1.29546 40.63465 1.30016 0.41322 0.11044 59730.950679 0.000145 43.39758 1.38292 1.00000 0 40.54745 1.27460 40.14249 1.27918 0.40496 0.10823 59730.951095 0.000272 42.81145 1.00869 1.00000 0 39.96009 0.92284 39.37542 0.92770 0.58466 0.09484