/* ** ** Swift/XRT hardness ratio for 3C 84. ** 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 57837.250088 0.001191 0.85595 0.16050 0.50000 1 2.42174 0.27230 0.53711 0.06039 2.07289 0.31106 0.46034 0.06908 57837.252369 0.001089 0.49744 0.10551 0.55773 1 2.92375 0.33777 0.64921 0.07500 1.45440 0.25870 0.32300 0.05746 57837.386005 0.000523 0.64388 0.18253 0.66667 1 2.54885 0.45872 0.58080 0.10452 1.64116 0.35945 0.37335 0.08177 57837.387225 0.000697 0.56410 0.15811 0.43750 1 2.72219 0.37758 0.62149 0.08620 1.53559 0.37401 0.35049 0.08534 57837.389084 0.001162 0.54969 0.10972 0.53750 1 2.84026 0.30654 0.65459 0.07065 1.56126 0.26215 0.35967 0.06039