/* ** ** 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 56556.211642 0.000885 0.19935 0.01569 0.99020 0 7.22562 0.23103 6.54092 0.20913 1.44041 0.10362 1.30465 0.09384 56556.213234 0.000706 0.23840 0.01896 0.99590 0 7.56335 0.26420 6.86281 0.23973 1.80310 0.12880 1.63561 0.11684 56556.214600 0.000660 0.26561 0.02144 0.99123 0 7.27922 0.27019 6.60537 0.24515 1.93340 0.13858 1.75390 0.12572 56556.215971 0.000712 0.24011 0.01940 0.98374 0 7.47232 0.26194 6.78160 0.23772 1.79415 0.13058 1.62793 0.11849 56556.217386 0.000703 0.24597 0.01968 0.98765 0 7.38004 0.26242 6.71465 0.23876 1.81530 0.13012 1.65159 0.11838 56556.218821 0.000732 0.22868 0.01826 0.98024 0 7.66151 0.26179 6.94994 0.23747 1.75200 0.12646 1.58967 0.11473 56556.220297 0.000744 0.22576 0.01805 0.99611 0 7.52401 0.25754 6.83661 0.23400 1.69865 0.12269 1.54363 0.11150 56556.222317 0.001276 0.23456 0.01425 0.98186 0 7.42008 0.19535 6.74691 0.17763 1.74042 0.09533 1.58285 0.08670