/* ** ** 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 57118.500790 0.000503 0.27761 0.07011 0.96552 0 1.51990 0.17638 0.90903 0.10477 0.42195 0.09464 0.23849 0.05333 57118.501647 0.000353 0.30833 0.07938 0.95902 0 1.67404 0.21336 1.08759 0.13844 0.51616 0.11546 0.34245 0.07657 57118.502515 0.000515 0.20540 0.05121 0.96629 0 1.65060 0.17015 1.10842 0.11424 0.33903 0.07696 0.22996 0.05217 57118.503478 0.000448 0.22095 0.05453 0.96129 0 1.82157 0.18995 1.22058 0.12725 0.40247 0.09002 0.26890 0.06013 57118.504265 0.000339 0.28792 0.07414 0.98291 0 1.80109 0.21957 1.19904 0.14618 0.51857 0.11763 0.34394 0.07803 57118.504992 0.000388 0.28927 0.07478 0.97761 0 1.56942 0.19411 1.04529 0.12923 0.45399 0.10305 0.30193 0.06850 57118.505805 0.000425 0.28657 0.07288 0.97279 0 1.47230 0.17823 0.98364 0.11904 0.42192 0.09437 0.28019 0.06265 57118.506673 0.000443 0.20378 0.05161 0.96078 0 1.97532 0.20857 1.30181 0.13745 0.40254 0.09267 0.26558 0.06115 57118.507503 0.000388 0.30463 0.07801 0.97015 0 1.51673 0.18924 1.01302 0.12635 0.46205 0.10333 0.30821 0.06892 57118.508493 0.000602 0.16799 0.04119 0.95673 0 1.79107 0.16622 1.19106 0.11052 0.30088 0.06828 0.19876 0.04509 57118.509520 0.000425 0.26111 0.06552 0.93878 0 1.66928 0.18978 1.12048 0.12734 0.43587 0.09750 0.29034 0.06492 57118.510319 0.000373 0.28325 0.07205 0.97674 0 1.69114 0.20492 1.11736 0.13536 0.47902 0.10713 0.31799 0.07110 57118.511129 0.000437 0.31078 0.07453 0.96026 0 1.54895 0.18347 1.02626 0.12156 0.48138 0.10038 0.31777 0.06626