/* ** ** Swift/XRT hardness ratio for NRAO 676. ** 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 56221.228558 0.001133 1.10200 0.35895 0.97436 1 0.11787 0.02778 0.09474 0.02233 0.12989 0.02920 0.10473 0.02354 56221.231855 0.002164 0.82778 0.18945 0.98494 1 0.14323 0.02210 0.11526 0.01779 0.11856 0.02004 0.09540 0.01612 56221.295621 0.000828 2.24138 0.89302 1.00000 1 0.08111 0.02704 0.06545 0.02182 0.18179 0.03967 0.14737 0.03216 56221.297350 0.000901 1.14684 0.36838 0.98387 1 0.14780 0.03484 0.12000 0.02828 0.16950 0.03699 0.13771 0.03005 56221.299471 0.001220 0.90849 0.24788 0.97359 1 0.17209 0.03264 0.13988 0.02653 0.15634 0.03066 0.12717 0.02494 56221.360299 0.000930 1.89341 0.71077 0.95312 1 0.08648 0.02607 0.06984 0.02106 0.16374 0.03662 0.13115 0.02933 56221.362362 0.001133 2.19233 0.88145 1.00000 1 0.05811 0.01937 0.04675 0.01558 0.12740 0.02864 0.10205 0.02294 56221.364381 0.000886 0.87781 0.27122 1.00000 1 0.18570 0.03959 0.14915 0.03180 0.16301 0.03645 0.13115 0.02933 56221.366313 0.001046 1.58956 0.52500 0.98200 1 0.10600 0.02737 0.08486 0.02191 0.16850 0.03470 0.13464 0.02773 56221.413571 0.000857 1.12868 0.37338 0.98305 1 0.15692 0.03807 0.12143 0.02945 0.17712 0.03983 0.13723 0.03085 56221.415314 0.000886 1.08187 0.35261 1.00000 1 0.15680 0.03718 0.12134 0.02877 0.16964 0.03793 0.13115 0.02933 56221.417463 0.001264 1.45745 0.39569 0.98861 1 0.14004 0.02947 0.10855 0.02285 0.20410 0.03500 0.15812 0.02712