/* ** ** Swift/XRT hardness ratio for 1A 0535+262. ** 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 57069.883759 0.000483 1.25314 0.21212 0.97605 0 0.91704 0.11573 0.78480 0.09904 1.14918 0.12964 0.98232 0.11081 57069.885209 0.000966 1.83869 0.22767 0.98802 0 0.76109 0.07690 0.65458 0.06613 1.39942 0.10017 1.20110 0.08598 57069.886974 0.000799 2.19353 0.28247 0.97826 0 0.78427 0.08418 0.67119 0.07204 1.72032 0.12239 1.47598 0.10501 57069.888128 0.000356 2.08839 0.52720 0.96748 0 0.46717 0.09741 0.40067 0.08354 0.97563 0.13882 0.83722 0.11913 57069.888826 0.000341 1.76957 0.42081 0.95763 0 0.58088 0.11018 0.50018 0.09487 1.02792 0.14745 0.88511 0.12697 57069.889529 0.000362 2.27893 0.53455 0.98400 0 0.50395 0.09883 0.43406 0.08513 1.14847 0.14778 0.98915 0.12728 57069.890249 0.000359 1.79659 0.43502 0.96774 0 0.53966 0.10573 0.46172 0.09046 0.96955 0.13796 0.83024 0.11813 57069.890964 0.000356 1.97838 0.49261 0.95935 0 0.48760 0.09872 0.41988 0.08501 0.96465 0.13982 0.83063 0.12039 57069.892049 0.000729 1.89813 0.30130 0.98016 0 0.60423 0.07827 0.51718 0.06700 1.14690 0.10523 0.98236 0.09014 57069.893154 0.000376 2.77829 0.79809 0.97692 0 0.32112 0.07929 0.27474 0.06785 0.89216 0.13095 0.76329 0.11202 57069.893826 0.000295 1.73603 0.41550 1.00000 0 0.65723 0.12649 0.56344 0.10843 1.14098 0.16235 0.97675 0.13898 57069.894974 0.000854 1.99483 0.29077 0.97627 0 0.58817 0.07022 0.50398 0.06016 1.17330 0.09813 1.00624 0.08415