/* ** ** Swift/XRT hardness ratio for PKS 0235-618. ** 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 56557.645455 0.008004 0.48853 0.11281 0.98622 1 0.06830 0.00905 0.04227 0.00560 0.03337 0.00631 0.02061 0.00390 56557.774755 0.003079 0.52930 0.14691 0.99528 1 0.08992 0.01478 0.07150 0.01175 0.04760 0.01064 0.03792 0.00848 56557.782323 0.004488 0.39456 0.09336 0.98848 1 0.10471 0.01324 0.08335 0.01053 0.04132 0.00826 0.03274 0.00655 56557.974481 0.132989 0.81094 0.23133 0.04670 1 0.04861 0.00950 0.02556 0.00493 0.03942 0.00819 0.02245 0.00458 56558.181007 0.006478 0.50682 0.13295 0.99444 1 0.05201 0.00795 0.03906 0.00597 0.02636 0.00562 0.01984 0.00423 56558.247183 0.006972 0.57800 0.13084 0.99476 1 0.05591 0.00770 0.04493 0.00619 0.03232 0.00580 0.02597 0.00466