/* ** ** Swift/XRT hardness ratio for GX 304-1. ** 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 58706.471333 0.000392 4.93392 2.70774 1.00000 1 0.07284 0.03642 0.05926 0.02963 0.35941 0.08128 0.29321 0.06629 58706.472393 0.000668 4.75676 2.60556 1.00000 1 0.04465 0.02233 0.03636 0.01818 0.21240 0.04749 0.17391 0.03889 58706.473613 0.000552 6.49084 4.01873 1.00000 1 0.03954 0.02283 0.03243 0.01872 0.25663 0.05738 0.21053 0.04708 58706.474978 0.000813 2.82769 1.24885 1.00000 1 0.06466 0.02483 0.05304 0.02037 0.18283 0.03990 0.15000 0.03273 58706.476794 0.001002 2.88652 1.29985 0.98551 1 0.04942 0.01928 0.04055 0.01582 0.14266 0.03208 0.11704 0.02631 58706.480193 0.002397 1.51597 0.42903 0.99349 1 0.06258 0.01380 0.05134 0.01132 0.09487 0.01683 0.07783 0.01381