/* ** ** Swift/XRT hardness ratio for 3C 279. ** 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 58150.538039 0.000813 0.39671 0.10508 0.96429 1 0.46288 0.06482 0.37091 0.05194 0.18363 0.04129 0.14738 0.03314 58150.539753 0.000901 0.45327 0.12279 0.98387 1 0.35781 0.05407 0.28785 0.04350 0.16218 0.03646 0.13047 0.02933 58150.541554 0.000901 0.55632 0.15629 1.00000 1 0.28834 0.04904 0.23196 0.03945 0.16041 0.03587 0.12903 0.02885 58150.543442 0.000988 0.54098 0.12775 0.98137 1 0.38423 0.05403 0.30909 0.04347 0.20786 0.03943 0.16721 0.03172 58150.605456 0.001569 0.51573 0.14220 0.96296 1 0.32830 0.05294 0.15051 0.02426 0.16931 0.03787 0.07692 0.01720 58150.608681 0.001656 0.38212 0.10097 0.98246 1 0.41593 0.05854 0.18799 0.02646 0.15894 0.03554 0.07143 0.01597 58150.641389 0.031052 0.47676 0.13050 0.02749 1 0.35404 0.05529 0.28394 0.04434 0.16879 0.03794 0.13547 0.03045 58150.673182 0.000741 0.52041 0.14459 0.98039 1 0.38792 0.06396 0.30750 0.05070 0.20188 0.04515 0.16000 0.03578 58150.674751 0.000828 0.50947 0.13756 0.96491 1 0.37795 0.06008 0.30038 0.04774 0.19255 0.04202 0.15273 0.03333 58150.676320 0.000741 0.68423 0.19558 0.92176 1 0.32172 0.05898 0.25873 0.04743 0.22013 0.04828 0.17784 0.03900