/* ** ** 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 59460.780689 0.000298 0.17296 0.04252 0.98058 0 2.69651 0.25688 2.26054 0.21532 0.46638 0.10569 0.39194 0.08883 59460.781285 0.000298 0.15587 0.03823 0.98058 0 2.95207 0.27676 2.51635 0.23588 0.46013 0.10429 0.39194 0.08883 59460.782249 0.000666 0.18607 0.03081 0.96087 0 2.51503 0.16684 2.12314 0.14085 0.46798 0.07100 0.39668 0.06017 59460.783476 0.000561 0.23332 0.03710 0.97423 0 2.65852 0.18503 2.24922 0.15656 0.62027 0.08868 0.52489 0.07504 59460.784581 0.000544 0.18275 0.03319 0.96277 0 2.60427 0.18793 2.18006 0.15730 0.47592 0.07933 0.39845 0.06641 59460.785776 0.000651 0.21354 0.03352 0.96000 0 2.58846 0.17208 2.16320 0.14380 0.55273 0.07859 0.46151 0.06562 59460.786734 0.000307 0.15563 0.03745 0.95283 0 3.02693 0.26902 2.55560 0.22709 0.47110 0.10535 0.39670 0.08870 59460.787587 0.000547 0.16207 0.02986 0.95767 0 2.86865 0.20029 2.41022 0.16828 0.46493 0.07926 0.39048 0.06657 59460.788507 0.000373 0.14590 0.03567 1.00000 0 2.47720 0.22666 2.09011 0.19119 0.36143 0.08193 0.30687 0.06955 59460.789193 0.000312 0.17112 0.04201 0.97222 0 2.61575 0.24682 2.19210 0.20683 0.44760 0.10144 0.37701 0.08545 59460.789922 0.000417 0.11216 0.02685 0.97222 0 3.01432 0.23211 2.51687 0.19382 0.33809 0.07664 0.28275 0.06409 59460.790973 0.000634 0.16461 0.02760 0.96347 0 2.88144 0.18231 2.41225 0.15262 0.47432 0.07366 0.39649 0.06157 59460.791939 0.000333 0.13339 0.03182 0.94783 0 3.24142 0.26916 2.75538 0.22880 0.43238 0.09669 0.36758 0.08219 59460.792662 0.000391 0.16769 0.03752 0.98519 0 2.54816 0.22014 2.13237 0.18421 0.42729 0.08820 0.35789 0.07388