/* ** ** Swift/XRT hardness ratio for PKS 1502+106. ** 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 54685.751300 0.035855 0.39207 0.09418 0.30230 1 0.05556 0.00728 0.03671 0.00446 0.02178 0.00438 0.01501 0.00284 54685.828014 0.002798 0.52098 0.14152 0.88914 0 0.12938 0.02118 0.09727 0.01592 0.06740 0.01461 0.05046 0.01094 54685.842465 0.011635 0.63852 0.14460 0.98894 1 0.03519 0.00498 0.02549 0.00361 0.02247 0.00397 0.01616 0.00286 54685.906608 0.014409 0.40820 0.08587 0.98985 1 0.04467 0.00509 0.03184 0.00363 0.01824 0.00322 0.01304 0.00230 54685.973521 0.014409 0.46791 0.10750 0.99489 1 0.03498 0.00456 0.02432 0.00317 0.01637 0.00310 0.01133 0.00214