/* ** ** Swift/XRT hardness ratio for 1ES 1927+654. ** 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 59958.082834 0.001467 0.13072 0.03110 0.99010 1 1.29511 0.10485 0.61975 0.05015 0.16929 0.03788 0.08000 0.01789 59958.087627 0.003326 0.09920 0.01932 0.98535 1 1.06565 0.06238 0.51894 0.03038 0.10571 0.01963 0.05141 0.00955 59958.407009 0.006173 0.06750 0.01396 0.96834 1 1.47990 0.07745 0.36059 0.01887 0.09990 0.01998 0.02430 0.00486 59959.133321 0.002615 0.07502 0.01740 0.98889 1 1.26974 0.07807 0.59978 0.03687 0.09525 0.02130 0.04494 0.01005 59959.139494 0.003559 0.08731 0.01691 0.97171 1 1.17508 0.06454 0.55884 0.03069 0.10260 0.01905 0.04873 0.00905