/* ** ** 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 57390.927690 0.001134 0.13154 0.03154 0.96684 0 1.14161 0.09451 0.80555 0.06667 0.15017 0.03379 0.10514 0.02365 57390.929432 0.000608 0.21552 0.05369 0.97143 0 1.29193 0.13825 0.89725 0.09598 0.27843 0.06264 0.19533 0.04393 57390.931241 0.001201 0.12966 0.03086 0.95181 0 1.12169 0.09137 0.78518 0.06394 0.14544 0.03253 0.10143 0.02268 57390.933269 0.000828 0.20079 0.04964 0.95105 0 1.04924 0.10767 0.72732 0.07462 0.21067 0.04739 0.14650 0.03295 57390.935115 0.001019 0.21308 0.04447 0.95907 0 1.11048 0.09825 0.78452 0.06940 0.23662 0.04473 0.16616 0.03140 57390.977304 0.000749 0.17706 0.04300 0.96911 0 1.05164 0.09965 0.90250 0.08552 0.18620 0.04164 0.15963 0.03569 57390.978554 0.000501 0.30367 0.07807 0.99422 0 0.88918 0.11280 0.76698 0.09731 0.27002 0.06038 0.23295 0.05209 57390.979526 0.000472 0.30187 0.07532 0.97546 0 1.02360 0.12381 0.87692 0.10605 0.30899 0.06743 0.26459 0.05774 57390.980432 0.000434 0.30680 0.07840 0.96000 0 1.05931 0.13102 0.90804 0.11231 0.32500 0.07267 0.27824 0.06222 57390.981561 0.000689 0.15953 0.03841 0.96639 0 1.26865 0.11325 1.09104 0.09739 0.20239 0.04526 0.17420 0.03895 57390.983129 0.000880 0.21330 0.04264 0.98026 0 1.12913 0.09480 0.96873 0.08133 0.24084 0.04370 0.20654 0.03748