/* ** ** 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 55062.355142 0.000610 0.56911 0.15975 0.97619 1 0.71068 0.12058 0.34028 0.05773 0.40445 0.09044 0.19512 0.04363 55062.356755 0.001002 0.36983 0.09758 0.97101 1 0.66383 0.09142 0.32048 0.04413 0.24551 0.05525 0.11868 0.02671 55062.358730 0.000973 0.64098 0.14771 0.99714 1 0.59856 0.08641 0.29176 0.04211 0.38367 0.06892 0.18561 0.03334 55062.422118 0.000857 0.53510 0.14557 1.00000 1 0.68630 0.11136 0.26667 0.04326 0.36724 0.08019 0.14237 0.03107 55062.423644 0.000668 0.59336 0.16470 0.97826 1 0.82880 0.14215 0.31628 0.05424 0.49178 0.10732 0.18667 0.04073 55062.425750 0.001438 0.35121 0.09236 0.98990 1 0.61531 0.08515 0.23136 0.03201 0.21610 0.04832 0.08163 0.01825 55062.427972 0.000784 0.47278 0.12984 0.96296 1 0.85323 0.13247 0.32120 0.04987 0.40339 0.09138 0.15197 0.03443 55062.430325 0.001569 0.42073 0.08889 0.95340 1 0.77609 0.08978 0.29655 0.03430 0.32652 0.05773 0.12431 0.02198