/* ** ** 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 58654.432898 0.001801 1.57768 0.41727 0.99892 1 0.09764 0.02036 0.07740 0.01614 0.15404 0.02506 0.12239 0.01991 58654.613155 0.000959 1.34356 0.46467 1.00000 1 0.10998 0.02902 0.09042 0.02386 0.14777 0.03304 0.12121 0.02710 58654.615232 0.001118 2.37577 0.96454 0.98701 1 0.05703 0.01948 0.04629 0.01581 0.13548 0.02972 0.10999 0.02412 58654.617469 0.001118 1.25805 0.42355 0.97403 1 0.10325 0.02599 0.08479 0.02134 0.12990 0.02905 0.10667 0.02385 58654.619416 0.000828 2.54271 1.05646 0.96491 1 0.07330 0.02592 0.06038 0.02135 0.18638 0.04068 0.15273 0.03333 58654.621580 0.001336 1.54523 0.43792 0.97395 1 0.11682 0.02612 0.09569 0.02140 0.18052 0.03143 0.14732 0.02564 58654.894940 0.001583 2.65146 0.99027 0.99263 1 0.04904 0.01567 0.03773 0.01205 0.13002 0.02512 0.09946 0.01921