/* ** ** Swift/XRT hardness ratio for PKS 0502+049. ** 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 56909.986709 0.002702 0.54504 0.15129 0.98925 1 0.10053 0.01653 0.08000 0.01315 0.05480 0.01225 0.04348 0.00972 56909.991546 0.002135 0.67802 0.19574 0.97279 1 0.10474 0.01912 0.08276 0.01511 0.07102 0.01588 0.05594 0.01251 56909.996921 0.003239 0.73837 0.18799 0.98835 1 0.08294 0.01382 0.06654 0.01109 0.06124 0.01179 0.04900 0.00943 56910.030289 0.027979 0.47986 0.10047 0.23559 1 0.08818 0.01051 0.06211 0.00737 0.04231 0.00729 0.02997 0.00514 56910.063221 0.004953 0.51627 0.14301 0.98827 1 0.07029 0.01140 0.04551 0.00738 0.03629 0.00815 0.02365 0.00531 56910.073941 0.005767 0.70791 0.16113 0.95447 1 0.07484 0.01094 0.04927 0.00720 0.05298 0.00925 0.03475 0.00606