/* ** ** Swift/XRT hardness ratio for PG 1553+113. ** 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 59343.840560 0.001091 0.12463 0.02981 0.96552 0 1.18373 0.09577 0.87627 0.07088 0.14753 0.03320 0.10944 0.02462 59343.842672 0.001021 0.13747 0.03286 0.95751 0 1.17178 0.09884 0.86640 0.07307 0.16108 0.03602 0.11854 0.02651 59343.844342 0.000648 0.21294 0.05327 0.98661 0 1.13953 0.12130 0.83384 0.08875 0.24266 0.05493 0.17922 0.04057 59343.846295 0.001305 0.10679 0.02535 0.98448 0 1.14441 0.08661 0.84395 0.06386 0.12221 0.02750 0.08972 0.02018 59343.848651 0.001050 0.13521 0.03251 0.96419 0 1.13988 0.09658 0.83985 0.07114 0.15412 0.03467 0.11382 0.02561 59343.850540 0.000839 0.16519 0.03906 0.97586 0 1.20747 0.10986 0.89245 0.08118 0.19946 0.04353 0.14866 0.03244