/* ** ** Swift/XRT hardness ratio for Mkn 335. ** 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 54816.175034 0.000901 0.79041 0.23724 1.00000 1 0.20501 0.04101 0.16394 0.03279 0.16204 0.03626 0.12903 0.02885 54816.179625 0.003689 0.22768 0.03992 0.99079 1 0.34641 0.02625 0.27973 0.02120 0.07887 0.01247 0.06358 0.01005 54816.241815 0.001017 0.41047 0.11051 0.98571 1 0.34405 0.05097 0.28183 0.04175 0.14122 0.03175 0.11535 0.02593 54816.244081 0.001249 0.32923 0.08542 1.00000 1 0.34573 0.04548 0.28243 0.03715 0.11382 0.02545 0.09302 0.02080 54816.248003 0.002673 0.20820 0.04321 0.97084 1 0.37058 0.03176 0.30081 0.02578 0.07716 0.01458 0.06270 0.01185 54816.309353 0.001191 0.27740 0.07085 1.00000 1 0.42696 0.05082 0.34962 0.04162 0.11844 0.02676 0.09658 0.02183 54816.312258 0.001714 0.21270 0.05250 1.00000 1 0.39143 0.04091 0.31930 0.03337 0.08326 0.01862 0.06780 0.01516 54816.315642 0.001670 0.17515 0.04155 0.99926 1 0.50746 0.04721 0.41729 0.03882 0.08888 0.01940 0.07310 0.01595