/* ** ** Swift/XRT hardness ratio for PKS 1730-130. ** 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 54158.051484 0.040172 0.82006 0.20593 0.32796 1 0.02216 0.00375 0.01561 0.00264 0.01817 0.00337 0.01279 0.00237 54158.185555 0.040148 0.96993 0.23057 0.31876 1 0.02331 0.00390 0.01637 0.00274 0.02261 0.00382 0.01589 0.00269 54158.386221 0.040133 1.07931 0.27920 0.30912 1 0.01852 0.00344 0.01376 0.00256 0.01999 0.00360 0.01452 0.00261 54158.520245 0.040175 0.94004 0.22822 0.30951 1 0.02348 0.00397 0.01645 0.00278 0.02207 0.00384 0.01542 0.00268 54158.616629 0.010386 1.25304 0.36767 0.98042 1 0.01669 0.00364 0.01188 0.00259 0.02092 0.00410 0.01484 0.00291