/* ** ** 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 59743.913696 0.000503 0.29607 0.02417 0.99425 0 8.57278 0.33479 7.76091 0.30309 2.53818 0.18195 2.29771 0.16472 59743.914640 0.000440 0.36929 0.03139 0.99342 0 7.81177 0.34785 7.07277 0.31495 2.88482 0.20884 2.61195 0.18909 59743.915519 0.000440 0.36806 0.03078 0.98026 0 8.10907 0.35558 7.28500 0.31943 2.98463 0.21258 2.68168 0.19100 59743.916445 0.000486 0.31835 0.02614 0.98214 0 8.40654 0.34025 7.58640 0.30706 2.67623 0.19123 2.41538 0.17259 59743.917452 0.000521 0.31133 0.02552 0.99444 0 7.95770 0.31986 7.14699 0.28729 2.47744 0.17703 2.22647 0.15909 59743.918404 0.000431 0.35964 0.02994 0.97315 0 8.47921 0.36204 7.64195 0.32629 3.04950 0.21789 2.74854 0.19639 59743.919327 0.000492 0.29863 0.02427 0.99412 0 8.75828 0.34375 7.89687 0.30993 2.61551 0.18615 2.35858 0.16786 59743.920352 0.000532 0.30195 0.02482 0.99457 0 7.93526 0.31337 7.12985 0.28155 2.39603 0.17277 2.15556 0.15543 59743.921309 0.000425 0.35585 0.02973 1.00000 0 8.47762 0.36774 7.60552 0.32990 3.01673 0.21542 2.70454 0.19311 59743.922663 0.000929 0.32083 0.01912 0.99065 0 8.25515 0.24181 7.44557 0.21808 2.64851 0.13747 2.38663 0.12388