/* ** ** 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 55212.364211 0.005215 0.30447 0.07624 0.98500 1 0.09681 0.01174 0.07802 0.00946 0.02948 0.00646 0.02367 0.00518 55212.428530 0.003007 0.79362 0.23810 0.99517 1 0.06097 0.01219 0.04878 0.00976 0.04838 0.01082 0.03884 0.00868 55212.434892 0.003355 0.53480 0.14844 0.99567 1 0.08126 0.01336 0.06491 0.01067 0.04346 0.00972 0.03478 0.00778 55212.441690 0.003443 0.59221 0.16347 0.98428 1 0.07570 0.01280 0.06080 0.01028 0.04483 0.00978 0.03601 0.00786 55212.494203 0.002005 0.77701 0.23153 0.98551 1 0.09156 0.01803 0.07562 0.01489 0.07115 0.01591 0.05882 0.01315 55212.499171 0.002963 0.46562 0.12612 0.99020 1 0.10271 0.01570 0.08495 0.01299 0.04783 0.01069 0.03960 0.00886 55212.506942 0.004808 0.62893 0.13369 0.97281 1 0.08570 0.01125 0.07095 0.00932 0.05390 0.00901 0.04460 0.00745