/* ** ** 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 57320.166826 0.000625 0.24335 0.03881 0.98148 0 2.27766 0.16295 1.95045 0.13954 0.55428 0.07901 0.47450 0.06762 57320.167986 0.000535 0.20744 0.03836 0.97838 0 2.19898 0.16975 1.90733 0.14724 0.45616 0.07666 0.39555 0.06647 57320.169025 0.000503 0.24435 0.03913 0.98851 0 2.74576 0.19590 2.38031 0.16982 0.67093 0.09618 0.58179 0.08340 57320.169867 0.000339 0.36598 0.06143 0.99145 0 2.69372 0.23621 2.33465 0.20472 0.98585 0.14109 0.85444 0.12229 57320.170591 0.000385 0.41638 0.07051 0.94737 0 2.18843 0.20106 1.89963 0.17453 0.91123 0.12963 0.79080 0.11250 57320.171375 0.000399 0.32058 0.05327 0.98551 0 2.60740 0.21631 2.26179 0.18764 0.83589 0.12035 0.72492 0.10437 57320.172306 0.000532 0.24862 0.04005 0.98370 0 2.52526 0.18233 2.19086 0.15819 0.62783 0.09040 0.54469 0.07843 57320.173927 0.001088 0.22883 0.02664 0.97398 0 2.52006 0.12708 2.18677 0.11028 0.57666 0.06051 0.50040 0.05251 57320.235268 0.000440 0.21328 0.05295 0.98684 0 2.20501 0.23582 1.25287 0.13366 0.47028 0.10537 0.26711 0.05973 57320.236171 0.000463 0.18594 0.04541 0.97500 0 2.61857 0.25704 1.37709 0.13514 0.48689 0.10888 0.25684 0.05743 57320.237010 0.000376 0.23385 0.05921 0.96923 0 2.65384 0.29799 1.35348 0.15198 0.62060 0.14084 0.31389 0.07122 57320.237681 0.000295 0.25455 0.06526 0.99020 0 2.92380 0.34887 1.53433 0.18304 0.74426 0.16887 0.39159 0.08885 57320.238419 0.000443 0.25962 0.06523 0.96732 0 2.04884 0.23434 1.06853 0.12222 0.53192 0.11900 0.27072 0.06054 57320.239230 0.000367 0.22329 0.05620 0.96063 0 2.88875 0.31489 1.44294 0.15732 0.64504 0.14634 0.32419 0.07356 57320.239924 0.000327 0.30431 0.08075 0.99115 0 2.26615 0.29841 1.14695 0.15099 0.68961 0.15888 0.34853 0.08026 57320.240948 0.000697 0.19655 0.04153 0.97095 0 2.28995 0.19935 1.17359 0.10210 0.45008 0.08665 0.23115 0.04449