/* ** ** 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 57543.274249 0.000897 0.30212 0.02536 0.95484 0 9.65051 0.38479 4.48439 0.17510 2.91566 0.21531 1.33058 0.09612 57543.276055 0.000909 0.36385 0.03050 0.96178 0 9.28768 0.40165 3.59314 0.15533 3.37928 0.24271 1.30949 0.09397 57543.278040 0.001076 0.29923 0.02450 0.95699 0 9.45478 0.36932 3.71787 0.14504 2.82915 0.20357 1.10940 0.07973 57543.280135 0.001019 0.29599 0.02433 0.96307 0 9.85803 0.38570 3.93612 0.15384 2.91790 0.21094 1.16035 0.08389 57543.281952 0.000799 0.32883 0.02786 0.98551 0 9.50347 0.39774 4.35590 0.18222 3.12500 0.23024 1.42686 0.10501 57543.283833 0.001082 0.31989 0.02394 0.96791 0 9.74709 0.36086 4.17762 0.15429 3.11799 0.20279 1.33856 0.08681