/* ** ** Swift/XRT hardness ratio for QSO B1727+502. ** 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 56420.296207 0.001114 0.18151 0.04440 0.94805 0 0.78918 0.07584 0.60131 0.05779 0.14324 0.03223 0.10914 0.02455 56420.298649 0.001328 0.14555 0.03507 0.96514 0 0.81088 0.07003 0.61784 0.05336 0.11802 0.02655 0.08993 0.02023 56420.301146 0.001169 0.15859 0.03825 0.96535 0 0.85017 0.07687 0.64778 0.05857 0.13483 0.03015 0.10274 0.02297 56420.303840 0.001525 0.13334 0.03197 0.97913 0 0.75988 0.06297 0.57898 0.04798 0.10132 0.02280 0.07720 0.01737 56420.306514 0.001149 0.20396 0.04621 0.95275 0 0.81012 0.07602 0.61726 0.05793 0.16524 0.03407 0.12590 0.02596 56420.351688 0.000593 0.39068 0.10401 0.95122 0 0.68295 0.09585 0.52015 0.07300 0.26682 0.06036 0.20321 0.04597 56420.353320 0.001039 0.16319 0.03986 0.97772 0 0.90836 0.08368 0.69183 0.06373 0.14823 0.03353 0.11290 0.02554 56420.356147 0.001788 0.10393 0.02445 0.97087 0 0.84359 0.06158 0.64250 0.04690 0.08768 0.01961 0.06678 0.01493 56420.359188 0.001253 0.19811 0.04524 0.97004 0 0.74477 0.06999 0.56724 0.05330 0.14754 0.03071 0.11237 0.02339 56420.419508 0.000778 0.28165 0.07149 0.97026 0 0.71575 0.08600 0.54505 0.06549 0.20159 0.04508 0.15351 0.03433 56420.421539 0.001253 0.21134 0.05210 0.96074 0 0.59845 0.06212 0.45573 0.04731 0.12648 0.02828 0.09631 0.02154 56420.423507 0.000715 0.26327 0.06637 0.99190 0 0.81572 0.09497 0.62118 0.07232 0.21475 0.04802 0.16354 0.03657 56420.425408 0.001186 0.15923 0.03842 0.96098 0 0.83866 0.07600 0.63866 0.05788 0.13354 0.02986 0.10169 0.02274 56420.428038 0.001444 0.13121 0.03185 0.97395 0 0.81068 0.06802 0.61735 0.05180 0.10637 0.02423 0.08100 0.01845 56420.430717 0.001236 0.17685 0.04322 0.96721 0 0.71615 0.06827 0.54536 0.05199 0.12665 0.02850 0.09645 0.02170 56420.432934 0.000981 0.17215 0.04200 0.95575 0 0.93782 0.08851 0.71417 0.06740 0.16144 0.03632 0.12294 0.02766 56420.435691 0.001777 0.14789 0.03033 0.96091 0 0.83366 0.06112 0.63485 0.04654 0.12329 0.02361 0.09389 0.01798