/* ** ** 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 54370.578715 0.000523 0.90871 0.28299 1.00000 1 0.56156 0.11984 0.24445 0.05212 0.51030 0.11573 0.21946 0.04973 54370.580110 0.000872 0.43536 0.11727 0.96667 1 0.70277 0.10393 0.31638 0.04678 0.30596 0.06888 0.13707 0.03085 54370.581490 0.000508 0.74709 0.22221 0.97143 1 0.69894 0.13708 0.31515 0.06181 0.52217 0.11677 0.23530 0.05261 54370.582463 0.000465 0.71869 0.21127 0.93750 1 0.82330 0.15709 0.37002 0.07059 0.59170 0.13232 0.26667 0.05963 54370.583770 0.000842 0.42457 0.11432 0.96552 1 0.75555 0.11332 0.33775 0.05065 0.32078 0.07174 0.14286 0.03194 54370.585702 0.001089 0.46310 0.10288 0.96909 1 0.80650 0.10204 0.35512 0.04493 0.37349 0.06820 0.16510 0.03014 54370.646602 0.001046 0.43132 0.11605 0.98611 1 0.60250 0.09010 0.26015 0.03890 0.25987 0.05812 0.11268 0.02520 54370.648185 0.000537 0.74766 0.22604 1.00000 1 0.68626 0.13954 0.28972 0.05888 0.51309 0.11480 0.21622 0.04835 54370.649768 0.001046 0.34477 0.08927 0.97222 1 0.78705 0.10271 0.33169 0.04328 0.27135 0.06068 0.11429 0.02556 54370.651744 0.000930 0.50957 0.13736 0.98438 1 0.63386 0.09905 0.26032 0.04066 0.32300 0.07095 0.13254 0.02911 54370.653763 0.001089 0.47580 0.11155 0.97734 1 0.74573 0.09975 0.30960 0.04139 0.35482 0.06832 0.14734 0.02836