/* ** ** 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 59280.044392 0.001990 0.14818 0.03556 0.98540 1 0.84469 0.07340 0.39927 0.03469 0.12517 0.02800 0.05926 0.01325 59280.047719 0.001336 0.25539 0.06404 0.96739 1 0.74077 0.08403 0.35231 0.03997 0.18918 0.04231 0.08989 0.02010 59280.050682 0.001627 0.19219 0.04715 1.00000 1 0.78120 0.07883 0.37220 0.03756 0.15014 0.03357 0.07143 0.01597 59280.053543 0.001235 0.21494 0.05299 0.98824 1 0.92750 0.09632 0.44228 0.04593 0.19936 0.04458 0.09524 0.02130 59280.084394 0.029616 0.25315 0.06382 0.04195 1 0.80182 0.09325 0.36753 0.04272 0.20298 0.04540 0.09353 0.02091 59280.115841 0.001830 0.16713 0.04046 0.99206 1 0.83263 0.07724 0.38241 0.03547 0.13916 0.03112 0.06400 0.01431 59280.120271 0.002600 0.21986 0.04174 0.97170 1 0.76826 0.06253 0.35441 0.02885 0.16891 0.02897 0.07819 0.01341