/* ** ** 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 55845.251094 0.002571 0.62262 0.17771 0.98870 1 0.09037 0.01603 0.07333 0.01301 0.05627 0.01258 0.04571 0.01022 55845.257034 0.003370 0.64376 0.14865 0.99379 1 0.10292 0.01486 0.08364 0.01207 0.06626 0.01194 0.05361 0.00966 55845.384990 0.002832 0.58387 0.16550 0.98462 1 0.08888 0.01534 0.07077 0.01222 0.05190 0.01167 0.04145 0.00932 55845.389130 0.001307 1.30578 0.44604 0.98889 1 0.08540 0.02205 0.06897 0.01781 0.11151 0.02494 0.08989 0.02010 55845.393473 0.003036 0.67414 0.17917 0.98310 1 0.08556 0.01446 0.06847 0.01157 0.05768 0.01183 0.04652 0.00954 55845.458368 0.008933 0.82372 0.21539 0.98104 1 0.07381 0.01306 0.02144 0.00379 0.06080 0.01171 0.01790 0.00344