/* ** ** 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 59300.122129 0.000411 0.18599 0.04538 0.96479 0 1.96017 0.19134 1.58041 0.15419 0.36456 0.08153 0.29246 0.06540 59300.123072 0.000532 0.15248 0.03675 1.00000 0 1.75443 0.15761 1.42805 0.12829 0.26752 0.05982 0.21775 0.04869 59300.123986 0.000382 0.42393 0.10078 0.99242 0 1.14229 0.14966 0.92680 0.12144 0.48425 0.09605 0.39362 0.07808 59300.124710 0.000341 0.21423 0.05314 0.98305 0 1.96980 0.21160 1.61211 0.17319 0.42198 0.09436 0.34540 0.07723 59300.125367 0.000315 0.25680 0.06325 0.97248 0 1.89105 0.21599 1.54625 0.17660 0.48562 0.10597 0.39689 0.08661 59300.126061 0.000379 0.17596 0.04345 0.98473 0 2.13574 0.20794 1.73569 0.16899 0.37580 0.08529 0.30654 0.06957 59300.126773 0.000333 0.23116 0.05940 0.99130 0 1.82490 0.20770 1.47749 0.16813 0.42184 0.09718 0.34229 0.07886 59300.127447 0.000341 0.23615 0.05836 0.97685 0 1.88003 0.20681 1.52693 0.16795 0.44396 0.09826 0.36044 0.07977