/* ** ** 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 57309.851408 0.000378 0.36506 0.09751 1.00000 1 2.07373 0.29330 0.83334 0.11785 0.75705 0.17154 0.30391 0.06885 57309.852410 0.000625 0.24496 0.06167 0.97674 1 1.92163 0.21664 0.77449 0.08730 0.47072 0.10597 0.18931 0.04261 57309.853587 0.000552 0.27981 0.07110 0.97368 1 1.89862 0.22908 0.77095 0.09301 0.53126 0.11881 0.21622 0.04835 57309.854531 0.000392 0.43182 0.11113 1.00000 1 1.89429 0.27249 0.75007 0.10773 0.81799 0.17456 0.32593 0.06949 57309.855460 0.000537 0.28242 0.07221 1.00000 1 1.90080 0.23059 0.76121 0.09234 0.53682 0.12083 0.21489 0.04837 57309.856535 0.000508 0.32941 0.08505 0.88571 1 1.92609 0.23852 0.77214 0.09561 0.63447 0.14375 0.25489 0.05775 57309.857639 0.000596 0.31268 0.08068 0.95122 1 1.60481 0.20228 0.65137 0.08209 0.50179 0.11297 0.20387 0.04589 57309.858932 0.000668 0.24226 0.06066 0.97826 1 1.80180 0.19752 0.72723 0.07972 0.43650 0.09826 0.17669 0.03977 57309.860138 0.000537 0.35452 0.09072 0.97297 1 1.60630 0.21100 0.65009 0.08539 0.56947 0.12507 0.23197 0.05094 57309.861183 0.000508 0.41843 0.11233 0.97143 1 1.38258 0.20230 0.55748 0.08157 0.57851 0.13021 0.23385 0.05263 57309.862098 0.000407 0.45030 0.12266 0.96429 1 1.61056 0.24354 0.65004 0.09829 0.72523 0.16431 0.29265 0.06630 57309.862868 0.000363 0.45571 0.12592 1.00000 1 1.72501 0.27998 0.70015 0.11363 0.78611 0.17580 0.32000 0.07155 57309.863667 0.000436 0.37559 0.10013 1.00000 1 1.74247 0.25292 0.70747 0.10267 0.65446 0.14635 0.26667 0.05963 57309.864582 0.000479 0.29367 0.07527 0.93939 1 2.13334 0.25599 0.87193 0.10461 0.62650 0.14189 0.25489 0.05775 57309.865541 0.000479 0.39141 0.10493 0.96970 1 1.56710 0.22809 0.63509 0.09242 0.61338 0.13808 0.24846 0.05592 57309.866427 0.000378 0.52086 0.14149 1.00000 1 1.51050 0.24434 0.61810 0.09998 0.78675 0.17171 0.32308 0.07050 57309.867357 0.000552 0.32660 0.08297 0.94737 1 1.73111 0.21686 0.70975 0.08890 0.56538 0.12495 0.23060 0.05095 57309.868373 0.000465 0.35660 0.09308 0.93750 1 1.83145 0.24214 0.74363 0.09831 0.65310 0.14699 0.26503 0.05965 57309.869419 0.000581 0.33235 0.08545 1.00000 1 1.51341 0.19508 0.62186 0.08014 0.50299 0.11189 0.20631 0.04588 57309.894582 0.024582 0.37668 0.09914 0.03444 1 1.55598 0.21593 0.39285 0.05370 0.58611 0.13107 0.13724 0.03069 57309.920341 0.001177 0.45231 0.09711 0.96480 1 1.55541 0.18949 0.36114 0.04399 0.70353 0.12438 0.16379 0.02895