/* ** ** Swift/XRT hardness ratio for QSO B1727+502. ** 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 57351.157071 0.000356 0.30657 0.05002 0.97561 0 3.16702 0.24792 2.69620 0.21107 0.97091 0.13898 0.82576 0.11822 57351.157838 0.000411 0.28572 0.04644 0.94366 0 2.99956 0.22586 2.57103 0.19360 0.85702 0.12345 0.73547 0.10594 57351.158674 0.000425 0.27796 0.04452 0.97959 0 2.91845 0.21938 2.50288 0.18814 0.81122 0.11473 0.69560 0.09837 57351.159545 0.000446 0.25304 0.04055 0.98052 0 3.04519 0.21918 2.59220 0.18659 0.77055 0.11033 0.65623 0.09395 57351.160350 0.000359 0.27331 0.04416 0.97581 0 3.47324 0.26019 2.99696 0.22451 0.94927 0.13590 0.81893 0.11724 57351.161140 0.000431 0.31041 0.05096 0.97987 0 2.53348 0.20364 2.18587 0.17570 0.78643 0.11258 0.67871 0.09717 57351.162393 0.000822 0.26356 0.03009 0.98587 0 3.09983 0.16295 2.65174 0.13938 0.81700 0.08279 0.69928 0.07086 57351.214010 0.000362 0.33955 0.05555 0.97600 0 2.80432 0.23069 2.41800 0.19891 0.95219 0.13466 0.82104 0.11611 57351.214820 0.000448 0.21468 0.03356 0.99355 0 3.55800 0.23693 3.03063 0.20179 0.76385 0.10803 0.65043 0.09199 57351.215650 0.000382 0.30343 0.04917 0.97727 0 2.98206 0.23596 2.55714 0.20232 0.90484 0.12797 0.77649 0.10981 57351.216495 0.000463 0.25997 0.04138 0.99375 0 2.82065 0.20609 2.42210 0.17697 0.73328 0.10370 0.62998 0.08909 57351.217404 0.000446 0.26441 0.04257 0.98052 0 2.89244 0.21293 2.48305 0.18278 0.76479 0.10950 0.65619 0.09395 57351.218202 0.000353 0.35274 0.05836 0.98361 0 2.76359 0.23329 2.35729 0.19898 0.97482 0.13872 0.83021 0.11813 57351.219056 0.000501 0.20771 0.03250 0.98844 0 3.25097 0.21166 2.80347 0.18252 0.67524 0.09608 0.58260 0.08290 57351.219910 0.000353 0.32820 0.05400 0.98361 0 2.95951 0.24299 2.55304 0.20961 0.97132 0.13850 0.83788 0.11948 57351.220647 0.000385 0.29997 0.04860 0.97744 0 2.97949 0.23545 2.56866 0.20298 0.89376 0.12640 0.77051 0.10897 57351.221504 0.000472 0.24835 0.03901 0.95706 0 3.04320 0.21143 2.62310 0.18225 0.75577 0.10647 0.65147 0.09178 57351.222783 0.000807 0.23086 0.02870 0.97491 0 2.96101 0.15843 2.54126 0.13597 0.68358 0.07672 0.58723 0.06591