/* ** ** Swift/XRT hardness ratio for PMN J0948+0022. ** 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 55870.086340 0.002324 0.47882 0.13077 0.98750 1 0.13535 0.02099 0.10516 0.01631 0.06481 0.01457 0.05038 0.01132 55870.122179 0.033515 0.47028 0.12799 0.08444 1 0.10801 0.01675 0.08716 0.01352 0.05080 0.01136 0.04106 0.00918 55870.158963 0.003268 0.31511 0.08176 1.00000 1 0.13914 0.01773 0.11135 0.01419 0.04385 0.00991 0.03520 0.00795 55870.164337 0.002106 0.58327 0.16584 0.99310 1 0.11893 0.02070 0.09496 0.01653 0.06937 0.01560 0.05527 0.01243 55870.167881 0.001438 0.88563 0.27426 1.00000 1 0.11358 0.02433 0.09124 0.01955 0.10059 0.02249 0.08081 0.01807