"Writing TAFs for Winds and Low-level Wind Shear" is the third unit in the Distance Learning Aviation Course 2 (DLAC2) series on producing TAFs that meet the needs of the aviation community. In addition to providing information about tools for diagnosing wind and wind impacts, the module extends the Practically Perfect TAF (PPTAF) process to address airport-specific criteria. By understanding the criteria at airports for which they produce TAFs, forecasters will be better able to produce a Practically Perfect Site-Specific TAF (PPSST). The unit also examines how to effectively communicate logic and uncertainty in an aviation forecast discussion (AvnFD) and addresses maintaining an effective TAF weather watch and updating the TAF proactively.
December 2014: Writing TAFs for Winds and Low-level Wind Shear was updated to a newer template removing Flash elements and allowing greater compatibility across devices. TAFs in the lesson were corrected to be compliant with current National Weather Services directives and other minor updates and streamlining of the content was completed. The lesson utilizes Tactical Decision Aid (TDA) graphics from the cases as they were originally developed. These graphics may be in a different format than current TDA graphics.
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