/* ** ** Swift/XRT hardness ratio for 1ES 1959+650. ** 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 56492.546609 0.000871 0.22599 0.01827 0.97674 0 6.50098 0.22171 5.87882 0.20049 1.46919 0.10772 1.32830 0.09741 56492.548348 0.000868 0.21266 0.01669 0.99000 0 6.92841 0.22832 6.30863 0.20790 1.47340 0.10492 1.34161 0.09554 56492.549997 0.000775 0.23348 0.01863 0.97761 0 7.09504 0.24432 6.45907 0.22242 1.65653 0.11922 1.50818 0.10855 56492.551589 0.000816 0.24072 0.01917 0.98582 0 6.52197 0.22913 5.93800 0.20861 1.57000 0.11220 1.42933 0.10214 56492.553253 0.000848 0.21519 0.01689 0.98635 0 7.05871 0.23216 6.42357 0.21127 1.51897 0.10828 1.38186 0.09850 56492.555524 0.001424 0.25042 0.01439 0.98171 0 6.96105 0.17861 6.33251 0.16248 1.74319 0.08966 1.58543 0.08154