/* ** ** 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 57550.425689 0.000392 2.28226 0.91845 0.96296 1 0.54808 0.18271 0.13333 0.04444 1.25086 0.28197 0.30539 0.06884 57550.426778 0.000668 3.67066 1.24628 0.95652 1 0.42404 0.12786 0.10476 0.03159 1.55649 0.24288 0.38275 0.05971 57550.427810 0.000363 2.79008 1.23915 0.88000 1 0.55435 0.21443 0.13701 0.05300 1.54667 0.33752 0.38182 0.08332 57550.428550 0.000378 3.33771 1.62422 1.00000 1 0.37555 0.16196 0.09121 0.03934 1.25349 0.28261 0.30539 0.06884 57550.429625 0.000697 2.68888 0.75811 0.97917 1 0.63222 0.15335 0.15455 0.03748 1.69995 0.24434 0.41917 0.06025 57550.430671 0.000349 5.28426 2.88284 0.91667 1 0.29406 0.14703 0.07273 0.03636 1.55389 0.33911 0.38182 0.08332 57550.431441 0.000421 1.30104 0.44921 0.96552 1 0.88105 0.22751 0.21429 0.05533 1.14628 0.26273 0.27930 0.06400 57550.432327 0.000465 4.81741 1.66983 0.96875 1 0.54717 0.17305 0.13333 0.04216 2.63595 0.37400 0.64323 0.09126 57550.433111 0.000320 2.52816 1.09371 0.95455 1 0.59929 0.22059 0.14668 0.05403 1.51511 0.34440 0.37525 0.08528 57550.434056 0.000625 3.02340 1.15858 0.97593 1 0.36129 0.12044 0.08781 0.02927 1.09232 0.20645 0.26689 0.05044