/* ** ** Swift/XRT hardness ratio for OJ 287. ** 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 57791.077800 0.000793 0.12929 0.03082 0.95985 0 1.38718 0.11453 1.17384 0.09691 0.17935 0.04010 0.15234 0.03407 57791.079316 0.000723 0.15605 0.03863 0.97600 0 1.21579 0.11055 1.02829 0.09350 0.18973 0.04369 0.15996 0.03684 57791.080711 0.000671 0.17069 0.04194 0.94828 0 1.24596 0.11717 1.05488 0.09918 0.21267 0.04827 0.17977 0.04079 57791.082053 0.000671 0.15357 0.03705 0.96983 0 1.37628 0.12459 1.15607 0.10467 0.21135 0.04726 0.17807 0.03982 57791.083286 0.000561 0.19116 0.04742 0.96907 0 1.29995 0.13005 1.09476 0.10950 0.24850 0.05641 0.21036 0.04773 57791.084970 0.001123 0.15189 0.02890 0.97731 0 1.31494 0.09241 1.11281 0.07820 0.19972 0.03531 0.16906 0.02989