/* ** ** Swift/XRT hardness ratio for PKS 1830-21. ** 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 55496.336583 0.001017 1.67321 0.61103 1.00000 1 0.08698 0.02511 0.06857 0.01980 0.14554 0.03255 0.11429 0.02556 55496.338776 0.001177 1.32777 0.46269 1.00000 1 0.09486 0.02535 0.07467 0.01996 0.12596 0.02817 0.09877 0.02208 55496.340926 0.000973 2.50364 1.05788 0.97015 1 0.06290 0.02255 0.04860 0.01742 0.15748 0.03522 0.12308 0.02752 55496.342858 0.000959 1.83895 0.68890 1.00000 1 0.08803 0.02680 0.06919 0.02107 0.16189 0.03533 0.12727 0.02777 55496.345065 0.001249 1.48421 0.51211 1.00000 1 0.08384 0.02241 0.06588 0.01761 0.12444 0.02716 0.09768 0.02131 55496.348508 0.002193 1.36010 0.40075 0.99629 1 0.06970 0.01576 0.05482 0.01239 0.09480 0.01792 0.07445 0.01407 55496.402904 0.000988 3.16934 1.49819 1.00000 1 0.05053 0.02101 0.03629 0.01509 0.16016 0.03601 0.11705 0.02631 55496.405214 0.001322 6.60035 4.08657 0.97802 1 0.01904 0.01099 0.01364 0.00787 0.12565 0.02810 0.08989 0.02010 55496.408003 0.001467 1.81416 0.68101 0.87139 1 0.06970 0.02102 0.04999 0.01507 0.12644 0.02827 0.09090 0.02033 55496.410414 0.000944 6.38428 3.95277 1.00000 1 0.02672 0.01543 0.01936 0.01117 0.17058 0.03814 0.12308 0.02752 55496.412564 0.001206 2.45432 1.02673 0.97590 1 0.05606 0.01982 0.04000 0.01414 0.13760 0.03077 0.09877 0.02208 55496.415556 0.001787 1.57198 0.47170 0.93851 1 0.08952 0.02110 0.06404 0.01509 0.14072 0.02613 0.10049 0.01866 55496.466721 0.001206 1.79580 0.67414 0.97591 1 0.06804 0.02052 0.05500 0.01658 0.12219 0.02732 0.09877 0.02208 55496.468740 0.000813 2.20669 0.89308 0.98214 1 0.08121 0.02740 0.06591 0.02224 0.17921 0.04007 0.14546 0.03252 55496.470861 0.001307 1.26449 0.42412 0.95557 1 0.09064 0.02266 0.07356 0.01839 0.11461 0.02563 0.09302 0.02080 55496.473345 0.001177 2.78574 1.22337 0.98765 1 0.04423 0.01672 0.03590 0.01357 0.12320 0.02755 0.10000 0.02236 55496.476831 0.002310 1.71744 0.45793 0.99970 1 0.07040 0.01501 0.05714 0.01218 0.12091 0.01936 0.09814 0.01572