/* ** ** 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 59744.577629 0.000480 0.36229 0.03026 1.00000 0 7.44902 0.32333 6.63423 0.28795 2.69873 0.19261 2.40284 0.17148 59744.578584 0.000475 0.38841 0.03297 0.97561 0 7.21565 0.32469 6.36113 0.28626 2.80262 0.20168 2.46855 0.17767 59744.579510 0.000451 0.35934 0.03012 0.99359 0 8.04070 0.35112 7.13314 0.31144 2.88931 0.20673 2.56044 0.18319 59744.580459 0.000498 0.35370 0.02944 0.98837 0 7.49113 0.31872 6.60063 0.28083 2.64958 0.18959 2.33452 0.16703 59744.581457 0.000501 0.35267 0.02921 0.98266 0 7.54354 0.31978 6.66336 0.28247 2.66039 0.18933 2.35189 0.16735 59744.582433 0.000475 0.36462 0.03031 0.97561 0 7.83197 0.33934 6.87824 0.29805 2.85566 0.20263 2.50482 0.17771 59744.583382 0.000475 0.36305 0.03082 0.98171 0 7.60244 0.33442 6.71431 0.29537 2.76003 0.20041 2.43552 0.17686 59744.584273 0.000417 0.36854 0.03068 0.99306 0 8.61560 0.37543 7.58703 0.33062 3.17518 0.22521 2.79522 0.19823 59744.585401 0.000712 0.31618 0.02257 0.98388 0 7.71127 0.26953 6.83961 0.23905 2.43813 0.15173 2.16551 0.13477