Dynamic Mobile Area
|Term||Dynamic Mobile Area|
An integral part of the Mission Trajectory (MT) described by a 4D data set, where the velocity parameter is equal to zero. DMA constitutes a defined volume of airspace that satisfies specific requirements from different Airspace Users.
SESAR Concept of Operations Step 2 Edition 2014 (Ed. 01.01.00)
There are two types of DMA that have been identified for Step 2: DMA Type 1 is a volume of airspace of defined dimensions described as integral part of MT at flexible geographical locations agreed upon a CDM process, satisfying Airspace Users requirements in terms of a time and/or distance constraint parameters from a reference point as specified by AU (e.g. Aerodrome of Departure). DMA Type2 is a volume of airspace of defined dimensions described as integral part of Mission Trajectory and agreed upon a CDM process, satisfying the Airspace Users requirements. This volume of airspace may be planned and used at any geographical location along the trajectory.
Lexicon Release 2015.1