/* ** ** 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 57547.508325 0.000625 4.87350 1.68919 1.00000 1 0.19446 0.06150 0.09524 0.03012 0.94769 0.13439 0.46394 0.06579 57547.509487 0.000537 4.60092 1.55855 0.97297 1 0.26047 0.08049 0.12646 0.03907 1.19839 0.16632 0.58331 0.08094 57547.510620 0.000596 2.61943 0.70234 0.87805 1 0.43286 0.09808 0.20788 0.04711 1.13385 0.16255 0.54858 0.07863 57547.511739 0.000523 3.80260 1.15650 0.97222 1 0.32588 0.08794 0.15856 0.04278 1.23920 0.17383 0.58854 0.08246 57547.734379 0.222117 3.12724 0.69313 0.00358 1 0.45385 0.08776 0.20455 0.03937 1.41930 0.15375 0.63140 0.06811 57547.955702 0.000081 2.19165 0.87337 0.94421 0 1.05194 0.35072 0.72104 0.24035 2.30548 0.50322 1.59094 0.34717