/* ** ** Swift/XRT hardness ratio for PKS 1510-089. ** 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 57890.967546 0.000944 0.75974 0.22640 1.00000 1 0.20777 0.04093 0.16442 0.03238 0.15785 0.03530 0.12308 0.02752 57890.969521 0.001031 0.54640 0.15309 0.98592 1 0.26719 0.04467 0.20810 0.03479 0.14599 0.03282 0.11370 0.02556 57890.971380 0.000828 0.78574 0.23790 0.98246 1 0.23257 0.04747 0.18113 0.03697 0.18274 0.04086 0.14286 0.03194 57890.973065 0.000857 1.01863 0.32731 0.98305 1 0.17223 0.03974 0.13498 0.03114 0.17544 0.03923 0.13793 0.03084 57890.975142 0.001220 1.04752 0.28532 0.98398 1 0.16439 0.03224 0.12840 0.02518 0.17220 0.03255 0.13551 0.02561