/* ** ** Swift/XRT hardness ratio for XTE J1946+274. ** 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 59513.822401 0.000479 6.92968 4.29047 0.96970 1 0.04426 0.02556 0.03636 0.02099 0.30673 0.06859 0.25000 0.05590 59513.823621 0.000741 4.83926 2.65060 0.98039 1 0.04037 0.02019 0.03333 0.01667 0.19536 0.04369 0.16000 0.03578 59513.825030 0.000668 9.85560 7.29331 1.00000 1 0.02258 0.01597 0.01860 0.01316 0.22256 0.04857 0.18261 0.03985 59513.826279 0.000581 9.74133 7.22437 0.97500 1 0.02551 0.01804 0.02105 0.01489 0.24847 0.05556 0.20513 0.04587 59513.827659 0.000799 18.14561 18.59375 0.96364 1 0.01011 0.01011 0.00816 0.00816 0.18340 0.04101 0.15094 0.03375 59513.830187 0.001729 3.17959 1.06808 0.97175 1 0.05014 0.01474 0.04139 0.01217 0.15944 0.02594 0.13109 0.02133