/* ** ** Swift/XRT hardness ratio for CTA102. ** 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 56203.253841 0.000770 1.07993 0.35268 1.00000 1 0.17394 0.04100 0.13846 0.03264 0.18785 0.04246 0.14940 0.03377 56203.255192 0.000581 1.03675 0.33408 0.97500 1 0.25261 0.05861 0.19784 0.04591 0.26189 0.05856 0.20513 0.04587 56203.256848 0.001075 0.56227 0.15779 0.98649 1 0.24574 0.04167 0.19388 0.03287 0.13817 0.03090 0.10959 0.02451 56203.258954 0.001031 0.61039 0.17447 1.00000 1 0.23191 0.04128 0.18432 0.03280 0.14156 0.03166 0.11268 0.02520 56203.262266 0.002280 0.49606 0.10139 0.97434 1 0.23790 0.02797 0.18881 0.02220 0.11801 0.01973 0.09387 0.01569