/* ** ** Swift/XRT hardness ratio for CTA102. ** 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 56251.206980 0.000930 0.85813 0.26369 1.00000 1 0.17735 0.03715 0.14539 0.03046 0.15219 0.03421 0.12437 0.02796 56251.208680 0.000770 0.81905 0.24799 1.00000 1 0.22540 0.04601 0.18462 0.03768 0.18461 0.04128 0.15094 0.03375 56251.210263 0.000813 0.73438 0.21667 1.00000 1 0.24065 0.04632 0.19636 0.03779 0.17673 0.03952 0.14286 0.03194 56251.212471 0.001394 0.49421 0.13319 0.99699 1 0.21697 0.03398 0.17646 0.02763 0.10723 0.02352 0.08734 0.01916 56251.274385 0.001365 0.40826 0.10914 0.98936 1 0.26059 0.03818 0.21034 0.03082 0.10639 0.02379 0.08602 0.01924 56251.276913 0.001162 0.66766 0.19467 0.98750 1 0.18627 0.03459 0.15065 0.02798 0.12436 0.02795 0.10076 0.02265 56251.279310 0.001235 0.67227 0.17225 0.90613 1 0.23922 0.03831 0.19259 0.03084 0.16082 0.03216 0.12984 0.02597