/* ** ** 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 59798.031239 0.000666 0.28821 0.02333 0.99130 0 6.95326 0.26711 6.08739 0.23383 2.00400 0.14282 1.75697 0.12520 59798.032614 0.000709 0.30045 0.02456 0.97959 0 6.24423 0.24532 5.51313 0.21660 1.87606 0.13447 1.65652 0.11872 59798.034064 0.000741 0.25650 0.02074 0.98828 0 6.86613 0.25151 6.07956 0.22270 1.76116 0.12696 1.55945 0.11242 59798.035565 0.000761 0.26850 0.02175 0.96578 0 6.57016 0.24301 5.78840 0.21409 1.76411 0.12716 1.55331 0.11197 59798.036998 0.000671 0.27195 0.02201 0.99569 0 7.15189 0.26931 6.31268 0.23770 1.94496 0.13930 1.71681 0.12297 59798.038360 0.000692 0.28124 0.02301 0.98745 0 6.75033 0.25818 5.93197 0.22685 1.89846 0.13729 1.66746 0.12059 59798.040013 0.000961 0.28938 0.01935 0.96687 0 7.18878 0.22546 6.33396 0.19863 2.08032 0.12289 1.83117 0.10816