/* ** ** 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 57138.060388 0.000813 0.33620 0.08886 0.96429 1 2.04230 0.27003 0.43074 0.05696 0.68663 0.15715 0.14500 0.03318 57138.062087 0.000886 0.37268 0.09848 0.96721 1 1.69331 0.23372 0.36130 0.04987 0.63106 0.14220 0.13463 0.03034 57138.063845 0.000872 0.40761 0.10774 0.96667 1 1.63684 0.24033 0.35258 0.05176 0.66720 0.14665 0.14385 0.03162 57138.065980 0.001264 0.23941 0.05954 0.94253 1 1.89811 0.20663 0.40827 0.04444 0.45444 0.10162 0.09756 0.02182 57138.068275 0.001031 0.27978 0.07094 0.95775 1 1.95893 0.23402 0.42134 0.05033 0.54807 0.12256 0.11765 0.02631 57138.071107 0.001801 0.31214 0.05996 0.97182 1 1.77141 0.16908 0.38243 0.03650 0.55293 0.09217 0.11950 0.01992 57138.124225 0.000755 0.33955 0.08998 0.98077 1 1.78167 0.23794 0.45253 0.06043 0.60496 0.13846 0.15346 0.03513 57138.126041 0.001060 0.26116 0.06594 1.00000 1 1.63292 0.19143 0.41955 0.04918 0.42646 0.09536 0.10959 0.02451 57138.128016 0.000915 0.37666 0.09525 1.00000 1 1.44622 0.19668 0.36994 0.05031 0.54473 0.11614 0.13968 0.02978 57138.130065 0.001133 0.25883 0.06492 0.94872 1 1.62661 0.18482 0.41747 0.04744 0.42101 0.09414 0.10811 0.02417 57138.132258 0.001060 0.31703 0.08017 0.96145 1 1.46425 0.18293 0.37430 0.04676 0.46421 0.10206 0.11886 0.02613