/* ** ** Swift/XRT hardness ratio for QSO B0827+243. ** 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 56293.714315 0.001220 0.68213 0.19988 0.98810 1 0.19691 0.03671 0.14098 0.02627 0.13432 0.03037 0.09543 0.02156 56293.717205 0.001670 0.54494 0.14765 0.96522 1 0.19189 0.03082 0.13893 0.02231 0.10457 0.02282 0.07568 0.01651 56293.720081 0.001206 0.67705 0.19709 0.98795 1 0.19757 0.03682 0.14450 0.02693 0.13376 0.02991 0.09756 0.02182 56293.722405 0.001118 0.79203 0.23880 1.00000 1 0.18060 0.03628 0.13280 0.02667 0.14304 0.03216 0.10338 0.02324 56293.724933 0.001409 0.54484 0.15196 0.97787 1 0.21264 0.03544 0.15484 0.02581 0.11585 0.02591 0.08434 0.01886