/* ** ** Swift/XRT hardness ratio for PG 1553+113. ** 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 58587.802431 0.000197 0.11956 0.03386 0.98517 0 4.34879 0.40674 3.49545 0.32691 0.51996 0.13898 0.41864 0.11189 58587.803199 0.000552 0.26805 0.06845 0.97368 1 3.72483 0.44701 0.80329 0.09637 0.99843 0.22505 0.21468 0.04837 58587.804811 0.001060 0.16434 0.04008 0.97260 1 3.16123 0.29509 0.67829 0.06332 0.51951 0.11706 0.11187 0.02521 58587.806888 0.001017 0.15390 0.03731 0.98571 1 3.48063 0.31160 0.74884 0.06704 0.53566 0.12069 0.11512 0.02594 58587.808762 0.000857 0.18801 0.04647 0.93220 1 3.53681 0.34521 0.76125 0.07430 0.66497 0.15100 0.14338 0.03256 58587.810520 0.000901 0.19324 0.04627 0.96774 1 3.35827 0.33078 0.72516 0.07143 0.64895 0.14161 0.14000 0.03055 58587.812292 0.000872 0.17964 0.04430 0.96667 1 3.49629 0.33602 0.75668 0.07272 0.62809 0.14262 0.13597 0.03087 58587.814209 0.001046 0.16512 0.03444 0.97968 1 4.30175 0.34578 0.92795 0.07459 0.71031 0.13670 0.15311 0.02947