/* ** ** Swift/XRT hardness ratio for 1ES 1959+650. ** 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 60137.968626 0.000223 0.32239 0.02634 0.98701 0 17.85214 0.73627 16.41208 0.67702 5.75540 0.40597 5.29828 0.37371 60137.969118 0.000269 0.28629 0.02314 0.97849 0 16.71841 0.64507 15.48280 0.59739 4.78634 0.33991 4.43201 0.31475 60137.969613 0.000226 0.30662 0.02530 0.98718 0 18.08130 0.72852 16.75641 0.67514 5.54414 0.39912 5.13793 0.36988 60137.970079 0.000240 0.30509 0.02507 1.00000 0 16.92824 0.68387 15.68973 0.63384 5.16463 0.36958 4.78678 0.34254 60137.970582 0.000263 0.26749 0.02176 1.00000 0 17.55018 0.65672 16.26628 0.60868 4.69443 0.33910 4.35101 0.31429 60137.971097 0.000252 0.27861 0.02260 1.00000 0 17.91831 0.68219 16.49081 0.62786 4.99221 0.35759 4.59342 0.32898 60137.971601 0.000252 0.28168 0.02276 1.00000 0 17.56765 0.67326 16.28116 0.62395 4.94839 0.35200 4.58603 0.32622 60137.972124 0.000272 0.26008 0.02121 0.97872 0 17.80768 0.65340 16.39125 0.60140 4.63136 0.33738 4.26366 0.31065 60137.972645 0.000249 0.26883 0.02162 0.98837 0 18.85611 0.69895 17.47481 0.64775 5.06905 0.36182 4.69772 0.33531 60137.973134 0.000240 0.29111 0.02371 0.98795 0 17.95768 0.69885 16.64345 0.64770 5.22774 0.37410 4.84515 0.34672 60137.973840 0.000466 0.25964 0.01586 0.99588 0 18.32092 0.50975 16.91437 0.47058 4.75692 0.25872 4.39112 0.23882