/* ** ** Swift/XRT hardness ratio for 4U 0115+63. ** 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 57333.971272 0.000394 4.56881 0.36639 1.00000 0 4.56141 0.33213 3.19624 0.22656 20.84026 0.70033 14.46234 0.47012 57333.972097 0.000431 4.11329 0.30987 1.00000 0 4.43707 0.30161 3.22443 0.21887 18.25095 0.59267 13.22742 0.42952 57333.972927 0.000399 4.46340 0.34747 1.00000 0 4.52068 0.31964 3.18712 0.22531 20.17763 0.65731 14.22496 0.46326 57333.973729 0.000402 3.44750 0.24471 0.99281 0 5.76917 0.36332 4.11386 0.25909 19.88920 0.65138 14.18764 0.46467 57333.974904 0.000773 4.32692 0.25013 0.99640 0 4.20380 0.21961 3.01297 0.15741 18.18947 0.45022 13.02784 0.32242