/* ** ** Swift/XRT hardness ratio for SS 433. ** 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 57195.951064 0.001013 1.66059 0.20010 0.96000 0 0.84882 0.08148 0.69860 0.06705 1.40954 0.10267 1.16161 0.08460 57195.953040 0.000964 1.65059 0.19658 0.96096 0 0.89030 0.08425 0.74417 0.07042 1.46953 0.10627 1.23081 0.08901 57195.954982 0.000978 1.80996 0.22130 0.94970 0 0.80185 0.07875 0.67182 0.06598 1.45132 0.10571 1.21589 0.08855 57195.957016 0.001056 1.94647 0.24238 0.94795 0 0.69881 0.07101 0.58556 0.05951 1.36022 0.09790 1.14002 0.08205 57195.959018 0.000946 1.64988 0.19389 0.95719 0 0.91413 0.08485 0.76312 0.07082 1.50821 0.10872 1.25856 0.09071 57195.961573 0.001609 1.88985 0.18590 0.95683 0 0.74300 0.05947 0.62320 0.04988 1.40417 0.08029 1.17702 0.06730