Aviation Glossary - Diverse Vector Area

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Diverse Vector Area

An airport may establish a diverse vector area if it is necessary to vector aircraft below the minimum vectoring altitude to assist in the efficient flow of departing traffic DVA design requirements are outlined in TERPS and allow for the vectoring of aircraft immediately of the departure end of the runway below the MVA.

source: FAA Instrument Procedures Handbook (FAA-H-8083-16)

In a radar environment, that area in which a prescribed departure route is not required as the only suitable route to avoid obstacles. The area in which random radar vectors below the MVA/MIA, established in accordance with the TERPS criteria for diverse departures, obstacles and terrain avoidance, may be issued to departing aircraft.

source: FAA Pilot/Controller Glossary

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