/* ** ** 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 59705.040702 0.000973 0.25923 0.06629 0.97015 1 2.24190 0.25571 0.46570 0.05311 0.58118 0.13300 0.12045 0.02756 59705.042968 0.001293 0.18419 0.04505 1.00000 1 2.34087 0.23203 0.48777 0.04835 0.43116 0.09641 0.08989 0.02010 59705.045525 0.001264 0.14989 0.03603 0.96552 1 3.05294 0.26945 0.63558 0.05610 0.45759 0.10232 0.09524 0.02130 59705.048139 0.001351 0.15386 0.03732 1.00000 1 2.66989 0.23988 0.55558 0.04992 0.41080 0.09256 0.08541 0.01924 59705.050783 0.001293 0.25031 0.05425 0.98363 1 2.35553 0.22968 0.49061 0.04784 0.58962 0.11411 0.12272 0.02375 59705.110273 0.000944 0.21081 0.05222 0.93846 1 1.92955 0.19937 0.61894 0.06394 0.40678 0.09157 0.13035 0.02934 59705.112045 0.000828 0.30175 0.07758 0.94737 1 1.54223 0.19176 0.48814 0.06069 0.46536 0.10473 0.14724 0.03314 59705.113614 0.000741 0.37279 0.09905 0.96078 1 1.36456 0.18935 0.43283 0.06005 0.50869 0.11526 0.16127 0.03653 59705.115400 0.001046 0.18249 0.04358 0.97222 1 2.06722 0.19409 0.65295 0.06130 0.37725 0.08284 0.11930 0.02620 59705.117216 0.000770 0.21147 0.05258 1.00000 1 2.22621 0.23539 0.70797 0.07486 0.47077 0.10595 0.15002 0.03376 59705.119061 0.001075 0.24197 0.05399 0.96099 1 1.81714 0.17976 0.58110 0.05748 0.43969 0.08794 0.14062 0.02812