/* ** ** 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 55967.519568 0.000334 3.05174 0.84089 0.95652 1 1.26757 0.30130 0.31057 0.07383 3.86830 0.53914 0.95072 0.13249 55967.520962 0.001060 4.49155 0.77404 1.00000 1 0.99623 0.15617 0.24034 0.03768 4.47460 0.32031 1.08343 0.07755 55967.522415 0.000392 5.35854 2.04124 1.00000 1 0.57759 0.20422 0.13913 0.04919 3.09503 0.43868 0.74713 0.10588 55967.523722 0.000915 3.88724 0.62928 1.00000 1 1.33170 0.19347 0.32350 0.04699 5.17665 0.36972 1.25811 0.08985 55967.524942 0.000305 4.25705 1.47697 1.00000 1 0.90387 0.28583 0.22222 0.07027 3.84782 0.54916 0.94426 0.13477 55967.525625 0.000378 3.96680 1.31353 1.00000 1 0.85886 0.25896 0.20953 0.06317 3.40693 0.46631 0.82640 0.11310 55967.526845 0.000842 3.53723 0.55962 1.00000 1 1.59126 0.22464 0.38602 0.05449 5.62865 0.40201 1.36657 0.09760 55967.528414 0.000726 5.03199 1.29543 0.95900 1 0.65031 0.15330 0.15652 0.03689 3.27235 0.33855 0.78657 0.08135