/* ** ** 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 57761.454790 0.000133 50.20049 1.61202 1.00000 0 43.76841 1.38063 43.23002 1.38811 0.53839 0.14389 57761.455053 0.000130 51.14854 1.66053 1.00000 0 45.31978 1.42041 44.21907 1.43556 1.10071 0.20801 57761.455305 0.000122 55.38314 1.76347 1.00000 0 48.36612 1.51888 47.90281 1.52529 0.46331 0.13969 57761.455551 0.000124 54.13324 1.72409 1.00000 0 47.33450 1.48502 46.84083 1.49184 0.49367 0.14251 57761.455806 0.000130 51.86417 1.64932 1.00000 0 45.36430 1.42111 44.89257 1.42762 0.47173 0.13618 57761.456057 0.000122 55.72256 1.76934 1.00000 0 48.74770 1.52486 48.24228 1.53182 0.50543 0.14590 57761.456306 0.000127 53.29390 1.70697 1.00000 0 46.21318 1.45055 45.56992 1.45944 0.64327 0.16082 57761.456561 0.000127 52.88762 1.69701 1.00000 0 45.48470 1.43907 45.04245 1.44524 0.44225 0.13334 57761.456810 0.000122 55.62490 1.76537 1.00000 0 48.55691 1.52187 48.13572 1.52769 0.42119 0.13319 57761.457061 0.000130 52.16113 1.65129 1.00000 0 45.54237 1.42389 45.14926 1.42931 0.39311 0.12431 57761.457316 0.000124 53.87232 1.72663 1.00000 0 47.33450 1.48502 46.63513 1.49467 0.69937 0.16962 57761.457565 0.000124 54.40992 1.72248 1.00000 0 47.42768 1.48648 47.09856 1.49102 0.32912 0.11636 57761.457825 0.000136 49.22116 1.57481 1.00000 0 43.13554 1.35595 42.60860 1.36325 0.52693 0.14083 57761.458089 0.000127 52.81808 1.68179 1.00000 0 46.16766 1.44984 45.72541 1.45595 0.44225 0.13334 57761.458340 0.000124 52.87762 1.71672 1.00000 0 46.63566 1.47401 45.77174 1.48602 0.86393 0.18852 57761.458589 0.000124 54.92933 1.72769 1.00000 0 47.80039 1.49231 47.55355 1.49570 0.24684 0.10077 57761.458844 0.000130 51.33641 1.63961 1.00000 0 44.87460 1.41342 44.44218 1.41942 0.43242 0.13038 57761.459110 0.000136 49.20356 1.57069 1.00000 0 43.00766 1.35394 42.59364 1.35969 0.41402 0.12483 57761.459492 0.000246 53.21525 1.21776 0.99374 0 46.48547 1.05000 46.06661 1.05417 0.41886 0.09366 57761.521442 0.000136 53.07819 1.69558 0.98598 0 43.87838 1.37727 43.37008 1.38446 0.50830 0.14098 57761.521703 0.000124 52.46754 1.70891 1.00000 0 46.54248 1.47254 45.61544 1.48574 0.92704 0.19765 57761.521951 0.000124 52.96073 1.70829 1.00000 0 47.05497 1.48062 46.25434 1.49197 0.80063 0.18368 57761.522197 0.000122 55.78525 1.78043 1.00000 0 48.31842 1.51813 47.80072 1.52546 0.51770 0.14945 57761.522452 0.000133 51.17764 1.63813 1.00000 0 44.29102 1.38885 43.66077 1.39776 0.63024 0.15756 57761.522707 0.000122 54.88778 1.77602 1.00000 0 47.65064 1.50760 46.91723 1.51806 0.73341 0.17788 57761.522950 0.000122 56.34155 1.80142 1.00000 0 48.27072 1.51738 47.70988 1.52533 0.56084 0.15555 57761.523196 0.000124 55.06023 1.76824 1.00000 0 47.10155 1.48136 46.42734 1.49092 0.67421 0.16855 57761.523442 0.000122 56.52905 1.83006 1.00000 0 47.84143 1.51061 47.02174 1.52227 0.81969 0.18805 57761.523685 0.000122 56.92164 1.82784 1.00000 0 47.98453 1.51287 47.38055 1.52146 0.60398 0.16142 57761.523939 0.000133 51.58718 1.64496 1.00000 0 44.07327 1.38543 43.63997 1.39158 0.43329 0.13064 57761.524197 0.000124 54.59505 1.75906 1.00000 0 46.68225 1.47475 46.05018 1.48375 0.63207 0.16320 57761.524440 0.000119 58.55091 1.86583 1.00000 0 49.00830 1.54746 48.69894 1.55187 0.30936 0.11693 57761.524677 0.000119 58.97655 1.86160 1.00000 0 49.93667 1.56205 49.62731 1.56642 0.30936 0.11693 57761.524914 0.000119 56.82879 1.83021 1.00000 0 49.49691 1.55515 48.65723 1.56704 0.83968 0.19264 57761.525233 0.000200 55.19047 1.39243 1.00000 0 47.64442 1.17614 46.93539 1.18403 0.70902 0.13645