/* ** ** Swift/XRT hardness ratio for 1ES 0647+250. ** 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 55594.003631 0.001307 0.31130 0.08020 0.67247 1 0.89318 0.11189 0.42215 0.05288 0.27805 0.06259 0.13135 0.02957 55594.005926 0.000988 0.28453 0.07060 0.97059 1 0.94746 0.11188 0.44922 0.05304 0.26958 0.05883 0.12727 0.02777 55594.007960 0.001046 0.25958 0.06514 0.97222 1 0.93180 0.10606 0.43732 0.04977 0.24188 0.05409 0.11429 0.02556 55594.009979 0.000973 0.24411 0.06118 0.97015 1 1.04869 0.11548 0.50151 0.05523 0.25600 0.05763 0.12231 0.02753 55594.012172 0.001220 0.26226 0.06496 1.00000 1 0.79393 0.09095 0.37839 0.04335 0.20821 0.04572 0.09940 0.02183 55594.014481 0.001089 0.30302 0.07417 1.00000 1 0.81320 0.09775 0.38680 0.04650 0.24642 0.05254 0.11733 0.02502 55594.016806 0.001235 0.21525 0.05145 0.96532 1 1.03791 0.10370 0.49085 0.04904 0.22340 0.04851 0.10542 0.02289