/* ** ** Swift/XRT hardness ratio for CTA102. ** 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 57630.928773 0.001278 0.46968 0.12743 1.00000 1 0.23839 0.03662 0.19409 0.02982 0.11196 0.02504 0.09091 0.02033 57630.931548 0.001496 0.41862 0.11142 0.98058 1 0.23541 0.03398 0.18824 0.02717 0.09855 0.02204 0.07921 0.01771 57630.934656 0.001612 0.35700 0.09340 0.97297 1 0.25926 0.03471 0.20704 0.02772 0.09256 0.02080 0.07370 0.01657 57630.937343 0.001075 0.53852 0.15036 1.00000 1 0.24849 0.04154 0.19944 0.03334 0.13382 0.02992 0.10811 0.02417 57630.939348 0.000930 0.60448 0.17186 0.98438 1 0.26191 0.04560 0.20953 0.03647 0.15832 0.03559 0.12635 0.02840 57630.941454 0.001177 0.48443 0.13183 0.97531 1 0.25789 0.04000 0.20900 0.03241 0.12493 0.02794 0.10127 0.02264 57630.944214 0.001583 0.58951 0.13079 0.99078 1 0.25499 0.03470 0.20572 0.02799 0.15032 0.02634 0.12148 0.02128