/* ** ** Swift/XRT hardness ratio for Mrk 421. ** Hardness ratio for this file has been calculated by splitting the data at 2.0 keV. ** ** 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). ** FracExp - Conversion factor between bin size and observing time. ** Ratio - Source hardness ratio (2.0 - 10.0 keV)/(0.3 - 2.0 keV). ** This is also Rate2/Rate1 from the following columns. ** RatioError - 1 sigma error in the hardness ratio. ** Mode - 0 if in Windowed Timing (WT). ** 1 if in Photon Counting (PC). ** Rate1 - The background subtracted, PSF corrected and pile-up corrected source count rate (cts/s) in the 0.3 - 2.0 keV band. ** RateError1 - 1 sigma error in source count rate (cts/s) in the 0.3 - 2.0 keV band. ** NetRate1 - Background subtracted count rate (cts/s) in the 0.3 - 2.0 keV band. ** NetError1 - Error in the background subtracted count rate (cts/s) in the 0.3 - 2.0 keV band. ** Rate2 - The background subtracted, PSF corrected and pile-up corrected source count rate (cts/s) in the 2.0 - 10.0 keV band. ** RateError2 - 1 sigma error in source count rate (cts/s) in the 2.0 - 10.0 keV band. ** NetRate2 - Background subtracted count rate (cts/s) in the 2.0 - 10.0 keV band. ** NetError2 - Error in the background subtracted count rate (cts/s) in the 2.0 - 10.0 keV band. ** ** ** Upper limits have an error listed as -1.00000. ** */ BinCenter BinHW Ratio RatioError FracExp Mode Rate1 RateError1 NetRate1 NetError1 Rate1 RateError2 NetRate2 NetError2 54590.234441 0.000122 0.24955 0.02005 1.00000 0 43.26863 1.54031 38.13713 1.35748 10.79748 0.77793 9.50938 0.68511 54590.234701 0.000139 0.23516 0.01866 1.00000 0 40.60632 1.41441 35.57183 1.23900 9.54883 0.68066 8.35483 0.59560 54590.234964 0.000124 0.25135 0.01985 1.00000 0 43.04802 1.54852 37.82934 1.36079 10.82014 0.76061 9.50844 0.66840 54590.235210 0.000122 0.25077 0.02033 1.00000 0 42.93206 1.55498 37.74804 1.36722 10.76593 0.78074 9.46603 0.68648 54590.235456 0.000124 0.25592 0.02062 1.00000 0 41.89536 1.52558 36.46769 1.32783 10.72203 0.77052 9.33482 0.67079 54590.235714 0.000133 0.23200 0.01822 1.00000 0 42.94419 1.48270 37.72749 1.30260 9.96300 0.70275 8.75370 0.61744 54590.235977 0.000130 0.21952 0.01760 1.00000 0 45.15313 1.53732 39.82255 1.35584 9.91197 0.71973 8.74187 0.63477 54590.236226 0.000119 0.27295 0.02229 1.00000 0 40.51853 1.53588 35.70500 1.35342 11.05939 0.79993 9.74577 0.70491 54590.236478 0.000133 0.23329 0.01884 1.00000 0 41.81840 1.46994 36.86147 1.29570 9.75578 0.70935 8.59935 0.62527 54590.236735 0.000124 0.25848 0.02086 1.00000 0 41.01374 1.52042 35.68291 1.32264 10.60113 0.75976 9.23315 0.66159 54590.236999 0.000139 0.22353 0.01819 1.00000 0 41.95428 1.43641 36.94358 1.26487 9.37822 0.69253 8.25626 0.60974 54590.237256 0.000119 0.27526 0.02274 1.00000 0 39.33073 1.51273 34.70334 1.33476 10.82614 0.79136 9.55033 0.69811 54590.237511 0.000136 0.23428 0.01850 1.00000 0 41.90337 1.46367 36.58672 1.27783 9.81707 0.69528 8.57133 0.60704 54590.237812 0.000165 0.26498 0.01804 1.00000 0 42.91864 1.34225 37.12680 1.16110 11.37249 0.68752 9.85376 0.59573 54590.238107 0.000130 0.22570 0.01791 1.00000 0 44.90154 1.53645 39.50799 1.35188 10.13446 0.72537 8.91588 0.63815 54590.238376 0.000139 0.21722 0.01743 1.00000 0 43.05828 1.46002 37.93948 1.28645 9.35318 0.68008 8.24104 0.59921 54590.238662 0.000148 0.22680 0.01804 0.98039 0 40.21629 1.37289 35.39360 1.20825 9.12110 0.65544 8.02795 0.57688 54590.239027 0.000217 0.25641 0.01503 1.00000 0 43.87939 1.16649 38.67867 1.02824 11.25108 0.58799 9.91713 0.51828 54590.239380 0.000136 0.24681 0.01998 1.00000 0 39.41230 1.41767 34.26264 1.23227 9.72741 0.70558 8.45901 0.61345 54590.239649 0.000133 0.24002 0.01883 1.00000 0 42.54648 1.48309 37.01519 1.29037 10.21185 0.71779 8.88832 0.62481 54590.239909 0.000127 0.24118 0.01920 1.00000 0 43.11071 1.51920 37.99565 1.33895 10.39737 0.74228 9.16405 0.65424 54590.240179 0.000142 0.22391 0.01770 1.00000 0 41.73549 1.41476 36.75061 1.24578 9.34492 0.66716 8.22894 0.58748 54590.240448 0.000127 0.23735 0.01913 1.00000 0 42.94390 1.51766 37.86013 1.33799 10.19268 0.73818 8.98608 0.65079 54590.240708 0.000133 0.23673 0.01902 1.00000 0 41.35824 1.45671 36.49314 1.28535 9.79059 0.70720 8.63893 0.62401 54590.240971 0.000130 0.24603 0.01973 1.00000 0 40.84550 1.47260 35.87802 1.29348 10.04915 0.72000 8.82279 0.63218 54590.241243 0.000142 0.23090 0.01834 1.00000 0 40.60179 1.39808 35.49092 1.22202 9.37497 0.67103 8.18806 0.58606 54590.241515 0.000130 0.23161 0.01841 1.00000 0 43.50385 1.51415 38.28282 1.33244 10.07601 0.72013 8.86730 0.63375 54590.241784 0.000139 0.23694 0.01895 1.00000 0 40.07658 1.40871 35.29290 1.24056 9.49566 0.68236 8.36244 0.60092 54590.242062 0.000139 0.21751 0.01729 1.00000 0 43.45210 1.45745 38.25327 1.28307 9.45121 0.68092 8.32071 0.59947 54590.242331 0.000130 0.23282 0.01832 1.00000 0 43.80347 1.51581 38.64291 1.33723 10.19839 0.72047 8.99680 0.63558 54590.242641 0.000179 0.23239 0.01659 0.99639 0 39.94561 1.24469 35.23756 1.09798 9.28310 0.59606 8.18980 0.52586