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Military Acronyms and Definitions - MilitaryDictionary.org
warden system
An informal method of communication used to pass information to US citizens during emergencies.
View Other Definitionsdanger close
In close air support, artillery, mortar, and naval gunfire support fires, it is the term included in the method of engagement segment of a call for fire which indicates that friendly forces are within close proximity of the target. The close proximity distance is determined by the weapon and munition fired.
View Other Definitionsphysical security
In communications security, the component that results from all physical measures necessary to safeguard classified equipment, material, and documents from access thereto or observation thereof by unauthorized persons.
View Other Definitionsmeteorological and oceanographic environment
The surroundings that extend from the sub-bottom of the EarthÂ’s oceans, through maritime, land areas, airspace, ionosphere, and outward into space, which include conditions, resources, and natural phenomena, in and through which the joint force operates.
View Other Definitionsexercise
A military maneuver or simulated wartime operation involving planning, preparation, and execution that is carried out for the purpose of training and evaluation.
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