/* ** ** 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 58583.102591 0.001017 2.47635 1.03870 0.95714 1 0.07085 0.02512 0.04638 0.01640 0.17546 0.03934 0.11940 0.02670 58583.104480 0.000872 2.24410 0.90091 0.96667 1 0.09593 0.03198 0.06207 0.02069 0.21527 0.04815 0.13793 0.03084 58583.106353 0.001002 2.18369 0.87666 0.98551 1 0.08643 0.02881 0.05455 0.01818 0.18873 0.04221 0.11765 0.02631 58583.108242 0.000886 2.82626 1.25524 0.96721 1 0.07545 0.02895 0.04759 0.01826 0.21325 0.04769 0.13559 0.03032 58583.110116 0.000988 1.55569 0.56924 1.00000 1 0.11838 0.03418 0.07500 0.02165 0.18416 0.04140 0.11707 0.02631 58583.112149 0.001046 2.20011 0.87679 0.99402 1 0.08299 0.02767 0.05328 0.01776 0.18258 0.03985 0.11737 0.02561 58583.438398 0.001264 1.11742 0.37049 0.98851 1 0.10271 0.02491 0.08193 0.01987 0.11477 0.02594 0.09207 0.02081 58583.440374 0.000683 2.06745 0.80652 0.97872 1 0.10518 0.03362 0.08424 0.02693 0.21745 0.04862 0.17391 0.03889 58583.442393 0.001336 2.19081 0.70780 0.96474 1 0.07901 0.02112 0.06292 0.01682 0.17309 0.03142 0.13833 0.02511