/* ** ** 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 58482.085842 0.000217 0.23116 0.01840 1.00000 0 25.05474 0.86211 23.02106 0.79210 5.79165 0.41576 5.32235 0.38199 58482.086264 0.000205 0.24566 0.01974 1.00000 0 24.62621 0.88068 22.77168 0.81436 6.04962 0.43530 5.59398 0.40252 58482.086672 0.000203 0.23880 0.01900 1.00000 0 25.91437 0.91574 23.99005 0.84774 6.18824 0.44120 5.72869 0.40843 58482.087092 0.000217 0.23640 0.01872 1.00000 0 24.41752 0.85639 22.60813 0.79293 5.77225 0.40985 5.34450 0.37948 58482.087511 0.000203 0.24213 0.01950 1.00000 0 25.18168 0.90018 23.31485 0.83345 6.09729 0.43988 5.64528 0.40727 58482.087919 0.000205 0.23223 0.01826 1.00000 0 26.52005 0.91552 24.55339 0.84763 6.15875 0.43511 5.70204 0.40284 58482.088345 0.000220 0.21917 0.01768 1.00000 0 25.38552 0.86509 23.50414 0.80098 5.56371 0.40681 5.15137 0.37666 58482.088782 0.000217 0.23454 0.01850 1.00000 0 24.86912 0.85800 23.02513 0.79438 5.83268 0.41375 5.40020 0.38307 58482.089207 0.000208 0.22921 0.01842 0.98611 0 26.11175 0.89853 24.16973 0.83171 5.98499 0.43468 5.53996 0.40236 58482.089635 0.000220 0.23084 0.01832 1.00000 0 24.82133 0.85989 22.98130 0.79615 5.72979 0.40913 5.30504 0.37880 58482.090063 0.000208 0.22117 0.01763 0.98611 0 27.32855 0.92058 25.30318 0.85235 6.04434 0.43670 5.59639 0.40433 58482.090460 0.000188 0.24469 0.01958 1.00000 0 26.96011 0.95995 24.96113 0.88877 6.59686 0.47274 6.10772 0.43769 58482.090827 0.000179 0.26623 0.02129 1.00000 0 26.21777 0.97911 24.27347 0.90650 6.98000 0.49356 6.46237 0.45696 58482.091203 0.000197 0.25077 0.02035 1.00000 0 24.91275 0.90204 23.06605 0.83517 6.24748 0.45375 5.78437 0.42011 58482.091597 0.000197 0.26446 0.02099 0.98529 0 24.80096 0.90612 22.96174 0.83892 6.55875 0.46222 6.07236 0.42794 58482.091988 0.000194 0.25485 0.02045 1.00000 0 25.23949 0.91994 23.36777 0.85172 6.43231 0.45977 5.95530 0.42567 58482.092396 0.000214 0.24347 0.01935 1.00000 0 24.16023 0.85798 22.36897 0.79437 5.88222 0.41832 5.44611 0.38730 58482.092841 0.000231 0.20635 0.01638 1.00000 0 25.99724 0.85465 24.07029 0.79130 5.36442 0.38757 4.96679 0.35885 58482.093278 0.000205 0.22651 0.01778 1.00000 0 26.91512 0.91773 24.91323 0.84947 6.09649 0.43109 5.64320 0.39903 58482.093683 0.000200 0.22664 0.01798 1.00000 0 27.70852 0.94745 25.65351 0.87719 6.27995 0.44956 5.81419 0.41622 58482.094088 0.000205 0.23244 0.01858 1.00000 0 26.13590 0.90440 24.19776 0.83733 6.07511 0.43778 5.62460 0.40532 58482.094502 0.000208 0.23683 0.01888 0.98611 0 25.50119 0.88984 23.61022 0.82385 6.03941 0.43279 5.59158 0.40070 58482.094907 0.000197 0.24639 0.01982 0.98529 0 25.85578 0.92077 23.93826 0.85248 6.37050 0.45959 5.89805 0.42550 58482.095312 0.000208 0.24172 0.01914 1.00000 0 25.13583 0.88357 23.27163 0.81804 6.07583 0.43100 5.62521 0.39903 58482.095691 0.000171 0.29732 0.02403 1.00000 0 25.06157 0.97822 23.20302 0.90567 7.45119 0.52724 6.89862 0.48814 58482.096070 0.000208 0.22675 0.01813 1.00000 0 26.14403 0.90169 24.20516 0.83482 5.92810 0.42767 5.48846 0.39595 58482.096464 0.000185 0.24059 0.01920 0.98438 0 28.29052 0.99409 26.19224 0.92036 6.80644 0.48776 6.30162 0.45158 58482.096921 0.000272 0.26078 0.01758 0.97872 0 25.84030 0.78691 23.92413 0.72856 6.73860 0.40534 6.23890 0.37528