/* ** ** Swift/XRT hardness ratio for 3C 454.3. ** 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 54712.222336 0.000450 0.84231 0.24000 0.93548 1 0.76333 0.14427 0.36129 0.06828 0.64296 0.13709 0.30345 0.06470 54712.223236 0.000450 0.91833 0.28108 0.96774 1 0.64586 0.13771 0.30345 0.06470 0.59311 0.13025 0.27837 0.06112 54712.224834 0.001148 0.33762 0.08863 0.98734 1 0.64996 0.08613 0.30268 0.04010 0.21944 0.04973 0.10131 0.02295 54712.226679 0.000697 0.49373 0.13553 0.97917 1 0.74328 0.11831 0.34569 0.05502 0.36698 0.08207 0.17021 0.03806 54712.227870 0.000494 0.79088 0.23818 0.97059 1 0.65994 0.13202 0.30303 0.06061 0.52194 0.11749 0.24094 0.05423 54712.229453 0.001089 0.66377 0.14157 0.96906 1 0.65266 0.08821 0.30624 0.04139 0.43322 0.07147 0.20296 0.03348 54712.289046 0.000508 0.76053 0.22525 0.94286 1 0.68258 0.13138 0.31765 0.06113 0.51912 0.11685 0.24096 0.05423 54712.290048 0.000494 1.20680 0.40480 1.00000 1 0.42346 0.10587 0.19394 0.04849 0.51103 0.11428 0.23530 0.05261 54712.291283 0.000741 0.51388 0.14274 0.98039 1 0.67929 0.11058 0.30922 0.05033 0.34907 0.07857 0.15903 0.03579 54712.292576 0.000552 0.83023 0.24359 0.94737 1 0.61965 0.12153 0.28108 0.05512 0.51445 0.11227 0.23334 0.05092 54712.293854 0.000726 0.40048 0.10659 1.00000 1 0.87801 0.12673 0.40000 0.05774 0.35163 0.07863 0.16000 0.03578 54712.295393 0.000813 0.46917 0.12852 1.00000 1 0.65967 0.10303 0.30371 0.04743 0.30950 0.06965 0.14199 0.03196 54712.296802 0.000596 0.84452 0.24525 0.97561 1 0.55946 0.11029 0.25879 0.05100 0.47248 0.10076 0.22000 0.04690 54712.297994 0.000596 0.59251 0.16792 1.00000 1 0.71185 0.12393 0.33000 0.05745 0.42178 0.09432 0.19512 0.04363 54712.299388 0.000799 0.45939 0.12494 1.00000 1 0.69148 0.10704 0.31607 0.04892 0.31766 0.07104 0.14546 0.03252 54712.300870 0.000683 0.48282 0.12959 1.00000 1 0.79699 0.12299 0.36522 0.05635 0.38480 0.08450 0.17769 0.03901 54712.302496 0.000944 0.53941 0.11861 0.98137 1 0.82833 0.10901 0.37954 0.04995 0.44681 0.07871 0.20466 0.03605