/* ** ** 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 55555.498058 0.000566 1.00291 0.32268 0.97436 1 0.82373 0.19055 0.20951 0.04846 0.82613 0.18475 0.21053 0.04708 55555.499845 0.001220 0.36746 0.09801 0.95238 1 1.04820 0.14347 0.26524 0.03630 0.38518 0.08817 0.09784 0.02240 55555.501704 0.000639 0.48242 0.13324 1.00000 1 1.50200 0.24345 0.37627 0.06098 0.72460 0.16205 0.18182 0.04066 55555.502982 0.000639 0.63838 0.18592 0.97727 1 1.15865 0.21373 0.28987 0.05347 0.73966 0.16669 0.18471 0.04162 55555.504478 0.000857 0.52958 0.15048 1.00000 1 1.01424 0.17554 0.25443 0.04403 0.53712 0.12105 0.13462 0.03034 55555.506047 0.000712 0.84645 0.25738 0.91837 1 0.83654 0.17077 0.20870 0.04260 0.70810 0.15958 0.17650 0.03977 55555.507703 0.000944 0.55291 0.15499 0.98462 1 0.90514 0.15300 0.22581 0.03817 0.50046 0.11191 0.12500 0.02795 55555.509315 0.000668 1.03663 0.31478 0.93478 1 0.79211 0.17128 0.19738 0.04268 0.82112 0.17507 0.20465 0.04363 55555.511218 0.001235 0.65142 0.14555 0.97577 1 0.99875 0.14114 0.24972 0.03529 0.65061 0.11260 0.16258 0.02814