Decision Tree Approach to Clear Air Turbulence Analysis Using Satellite and Upper Air Data

摘要

A decision tree logic diagram is described which is designed to assist aviation forecasters or flight briefers in the analysis and short range prediction of Clear Air Turbulence. The decision tree uses satellite imagery and, to a lesser extent, upper air data at standard pressure levels. The levels of confidence are stated for each solution. The primary turbulence signatures as seen in satellite imagery are described and examples of each are shown.