/* ** ** 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 56476.367795 0.000709 0.31927 0.02634 0.97551 0 5.87483 0.23774 5.17809 0.20957 1.87563 0.13483 1.65473 0.11894 56476.369245 0.000741 0.27726 0.02250 0.97266 0 6.45663 0.24287 5.72922 0.21550 1.79016 0.12869 1.58828 0.11416 56476.370738 0.000752 0.25439 0.02044 0.98846 0 6.87442 0.24945 6.07655 0.22047 1.74877 0.12538 1.54663 0.11088 56476.372312 0.000822 0.25895 0.02069 0.97887 0 6.35104 0.23018 5.55438 0.20129 1.64458 0.11714 1.43726 0.10237 56476.373869 0.000729 0.28331 0.02301 0.98413 0 6.37750 0.24388 5.63583 0.21552 1.80683 0.12945 1.59886 0.11455 56476.375451 0.000854 0.25769 0.02073 0.97627 0 6.01652 0.21757 5.32593 0.19260 1.55037 0.11144 1.37320 0.09870 56476.377043 0.000738 0.30167 0.02497 0.98824 0 5.89525 0.23322 5.18750 0.20521 1.77844 0.12929 1.56468 0.11373