/* ** ** 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 56249.670752 0.000784 0.72488 0.20770 1.00000 1 0.25863 0.04803 0.21482 0.03989 0.18747 0.04091 0.15556 0.03395 56249.672306 0.000770 0.91499 0.28660 0.98113 1 0.20257 0.04443 0.16718 0.03667 0.18535 0.04145 0.15385 0.03440 56249.673918 0.000842 0.59795 0.16966 0.98276 1 0.28334 0.04948 0.23499 0.04104 0.16942 0.03788 0.14035 0.03138 56249.675327 0.000566 0.83632 0.25375 0.97436 1 0.30659 0.06287 0.25156 0.05158 0.25641 0.05734 0.21053 0.04708 56249.676998 0.001104 0.51123 0.14188 0.98684 1 0.25297 0.04116 0.20766 0.03378 0.12933 0.02908 0.10612 0.02386 56249.680004 0.001903 0.41684 0.08806 0.98419 1 0.29324 0.03391 0.23777 0.02750 0.12224 0.02161 0.09928 0.01755