/* ** ** 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 56419.352638 0.001568 0.11238 0.02652 0.97417 0 0.89412 0.06742 0.67541 0.05093 0.10048 0.02247 0.07588 0.01697 56419.355763 0.001557 0.15434 0.03732 0.96840 0 0.65323 0.05794 0.49546 0.04394 0.10082 0.02268 0.07648 0.01720 56419.359117 0.001797 0.13001 0.03094 0.96296 0 0.68213 0.05563 0.51434 0.04195 0.08868 0.01983 0.06700 0.01498 56419.362080 0.001166 0.21259 0.05285 0.96526 0 0.63526 0.06726 0.48178 0.05101 0.13505 0.03038 0.10243 0.02304 56419.364186 0.000940 0.20936 0.05158 0.93538 0 0.83150 0.08602 0.62870 0.06504 0.17408 0.03893 0.13180 0.02947 56419.367644 0.002517 0.13358 0.02498 0.96264 0 0.77473 0.05035 0.58719 0.03816 0.10349 0.01814 0.07841 0.01375 56419.418754 0.001016 0.15336 0.03687 0.96011 0 0.89461 0.07901 0.77566 0.06850 0.13719 0.03068 0.11889 0.02659 56419.420839 0.001069 0.21921 0.05426 0.97024 0 0.65819 0.06951 0.50497 0.05330 0.14428 0.03230 0.11173 0.02498 56419.422441 0.000532 0.39143 0.10411 0.97283 0 0.67671 0.09545 0.57420 0.08089 0.26489 0.05973 0.22258 0.05007 56419.423862 0.000888 0.20245 0.05053 0.97068 0 0.80128 0.08241 0.65696 0.06742 0.16222 0.03690 0.13265 0.03012 56419.425581 0.000830 0.24225 0.06145 0.97561 0 0.77710 0.08859 0.58190 0.06629 0.18826 0.04266 0.14150 0.03202 56419.426891 0.000480 0.40932 0.10921 0.98193 0 0.69352 0.10095 0.59975 0.08729 0.28387 0.06348 0.24581 0.05496 56419.428170 0.000799 0.20981 0.05186 0.97826 0 0.82378 0.08674 0.71007 0.07475 0.17284 0.03865 0.14840 0.03318 56419.429988 0.001019 0.18971 0.04647 0.96307 0 0.79405 0.07832 0.62993 0.06203 0.15064 0.03378 0.11819 0.02643 56419.431836 0.000830 0.21989 0.05676 0.97909 0 0.71654 0.07781 0.62035 0.06737 0.15756 0.03690 0.13687 0.03205 56419.434716 0.002049 0.17529 0.03250 0.95198 0 0.75100 0.05394 0.58933 0.04228 0.13164 0.02250 0.10462 0.01789