/* ** ** 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 58191.977392 0.000127 0.23630 0.01894 1.00000 0 45.67725 1.58943 38.13443 1.32685 10.79353 0.77925 9.01474 0.65077 58191.977652 0.000133 0.22585 0.01816 1.00000 0 46.92542 1.62423 37.78931 1.30800 10.59810 0.76910 8.53570 0.61942 58191.977907 0.000122 0.26795 0.02113 1.00000 0 45.69643 1.68045 36.74353 1.35109 12.24443 0.85418 9.84629 0.68680 58191.978153 0.000124 0.24558 0.01960 1.00000 0 45.98635 1.64093 37.88581 1.35187 11.29316 0.80629 9.30437 0.66430 58191.978818 0.000541 0.27485 0.00996 1.00000 0 46.67808 0.78670 38.50596 0.64892 12.82927 0.41166 10.58583 0.33966 58191.979596 0.000237 0.26654 0.01496 1.00000 0 44.91503 1.16350 37.27507 0.96559 11.97182 0.59625 9.93632 0.49488 58191.980210 0.000376 0.26345 0.01176 1.00000 0 45.29706 0.92761 37.55484 0.76907 11.93337 0.47328 9.89330 0.39237 58191.980708 0.000122 0.26746 0.02151 1.00000 0 43.24658 1.60781 35.87108 1.33361 11.56679 0.82464 9.59400 0.68400 58191.981023 0.000194 0.26872 0.01674 1.00000 0 44.50122 1.28377 36.90519 1.06464 11.95828 0.66014 9.91833 0.54752 58191.981350 0.000133 0.22558 0.01824 1.00000 0 45.36154 1.56629 37.61793 1.29891 10.23264 0.74812 8.48585 0.62042 58191.981714 0.000231 0.25516 0.01460 1.00000 0 46.37637 1.19944 38.45049 0.99445 11.83323 0.60394 9.81258 0.50080 58191.982125 0.000179 0.24787 0.01617 0.98387 0 47.86496 1.38433 39.67223 1.14738 11.86450 0.69385 9.83348 0.57507 58191.982438 0.000133 0.21666 0.01700 1.00000 0 48.79248 1.62560 40.54329 1.35076 10.57121 0.75093 8.78467 0.62402 58191.982828 0.000258 0.25576 0.01377 1.00000 0 46.67383 1.13860 38.71987 0.94456 11.93713 0.57314 9.90400 0.47553 58191.983653 0.000567 0.26796 0.00968 1.00000 0 45.57214 0.75692 37.77814 0.62747 12.21169 0.39189 10.12308 0.32486 58191.984342 0.000122 0.26109 0.02073 1.00000 0 45.27230 1.64807 37.47646 1.36427 11.82015 0.83428 9.78480 0.69062 58191.984585 0.000122 0.24279 0.01932 1.00000 0 47.73195 1.68871 39.51482 1.39800 11.58894 0.82623 9.59400 0.68400 58191.985268 0.000561 0.26229 0.00949 1.00000 0 47.07658 0.77498 38.82063 0.63905 12.34758 0.39775 10.17873 0.32789 58191.986087 0.000258 0.25775 0.01391 1.00000 0 46.34536 1.13485 38.37195 0.93961 11.94540 0.57451 9.89112 0.47570 58191.986648 0.000304 0.25554 0.01268 1.00000 0 46.74668 1.04995 38.73155 0.86992 11.94567 0.52852 9.89933 0.43797 58191.987070 0.000119 0.25342 0.02030 1.00000 0 46.56872 1.68558 38.58533 1.39662 11.80141 0.84353 9.77914 0.69898 58191.987753 0.000564 0.26783 0.00966 1.00000 0 45.93914 0.76063 38.09100 0.63068 12.30393 0.39415 10.20142 0.32680 58191.988439 0.000122 0.25726 0.02053 1.00000 0 45.64808 1.65722 37.37902 1.35700 11.74344 0.83433 9.62130 0.68345 58191.988723 0.000162 0.21755 0.01559 1.00000 0 48.65437 1.47234 40.26398 1.21840 10.58462 0.68750 8.75921 0.56896