AT Acronym Definition - MilitaryDictionary.org
3.) total attainable search area
In the United States, military vocabulary is standardized by the Department of Defence. These acronyms are used by the United States Army, Navy, Air Force, and Marine Corps.
Term Classification: personnel
Department of Defence, Dictionary of Military and Associated Terms
Term sourced from 1-02: Department of Defense Dictionary of Military , updated November 2010 View source document
This acronym is marked as active and was last updated in 2015
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