End Of Evening Nautical Twilight Definition - MilitaryDictionary.org

end of evening nautical twilight

1.) The point in time when the sun has dropped 12 degrees below the western horizon, and is the instant of last available daylight for the visual control of limited military operations.

See Also:

In the United States, military vocabulary is standardized by the Department of Defence. These terms are used by the United States Army, Navy, Air Force, and Marine Corps.

Term Classification: intelligence

Source:

Department of Defence, Dictionary of Military and Associated Terms

Term sourced from JP 2-01.3: Joint Intelligence Preparation of the Operational Environment, updated May 2014

This term is marked as active and was last updated in 2015


Random Military Term
** This Document Provided By MilitaryDictionary.org **