/* ** ** 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 57485.828993 0.000552 1.85749 0.69135 0.97368 1 0.15958 0.04811 0.12222 0.03685 0.29641 0.06468 0.22702 0.04954 57485.830184 0.000639 2.81866 1.23958 0.95455 1 0.08870 0.03353 0.06667 0.02520 0.25003 0.05620 0.18954 0.04260 57485.831404 0.000581 2.93962 1.28305 1.00000 1 0.09503 0.03592 0.07179 0.02714 0.27934 0.06096 0.21000 0.04583 57485.832595 0.000610 1.91130 0.74028 1.00000 1 0.13097 0.04142 0.10000 0.03162 0.25033 0.05598 0.19047 0.04259 57485.833569 0.000363 4.39988 2.41012 1.00000 1 0.09667 0.04834 0.07273 0.03636 0.42532 0.09511 0.32000 0.07155 57485.834673 0.000741 6.69298 3.19775 0.99494 1 0.05585 0.02498 0.04279 0.01914 0.37378 0.06285 0.28147 0.04732 57485.899277 0.000697 2.62289 0.77646 0.91252 1 0.17678 0.04420 0.13913 0.03478 0.46367 0.07351 0.36438 0.05776