/* ** ** 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 57423.151377 0.000310 0.28647 0.07312 0.97196 0 1.74509 0.21174 1.34827 0.16260 0.49992 0.11227 0.38526 0.08615 57423.152054 0.000367 0.21969 0.05438 0.97638 0 1.84711 0.19610 1.46575 0.15559 0.40579 0.09074 0.32312 0.07225 57423.152795 0.000373 0.22178 0.05493 0.97674 0 1.83135 0.19502 1.43826 0.15315 0.40615 0.09082 0.31799 0.07110 57423.153668 0.000501 0.15864 0.03829 0.97110 0 1.91441 0.17399 1.50542 0.13681 0.30370 0.06791 0.23849 0.05333 57423.154658 0.000489 0.18761 0.04468 0.97041 0 1.73581 0.16560 1.36643 0.13036 0.32565 0.07107 0.25652 0.05598 57423.155474 0.000327 0.24013 0.06089 0.97345 0 1.90824 0.21642 1.49293 0.16931 0.45823 0.10392 0.35966 0.08158 57423.156383 0.000582 0.21115 0.04276 0.98193 0 1.87027 0.16228 1.46441 0.12705 0.39491 0.07226 0.30955 0.05663 57424.159280 0.000625 0.24704 0.03905 0.95370 0 2.36082 0.16658 1.97277 0.13919 0.58322 0.08248 0.48625 0.06877 57424.160279 0.000373 0.21439 0.04756 0.97674 0 2.22287 0.21321 1.84803 0.17726 0.47655 0.09532 0.39749 0.07950 57424.160988 0.000336 0.20050 0.05149 0.98276 0 2.01067 0.21260 1.68010 0.17764 0.40313 0.09434 0.33752 0.07900 57424.162269 0.000946 0.20263 0.02763 0.95045 0 2.48723 0.14074 2.06878 0.11705 0.50398 0.06252 0.41898 0.05197 57424.224710 0.000608 0.25242 0.04056 0.97619 0 2.26796 0.16589 1.91428 0.14000 0.57249 0.08191 0.48359 0.06919 57424.225754 0.000437 0.14788 0.03601 0.98675 0 2.13719 0.18850 1.79005 0.15788 0.31604 0.07173 0.26544 0.06023 57424.226816 0.000625 0.25145 0.04016 0.94907 0 2.30552 0.16277 1.93848 0.13684 0.57972 0.08306 0.48833 0.06997 57424.228046 0.000605 0.25915 0.04152 0.97608 0 2.26338 0.16681 1.89171 0.13942 0.58655 0.08345 0.48849 0.06949 57424.229235 0.000584 0.30408 0.04924 0.95050 0 2.07762 0.16298 1.72987 0.13568 0.63176 0.08950 0.52676 0.07461