Contents
What is a diverse departure assessment?
A diverse departure assessment ensures that a prescribed, expanding amount of Required Obstacle Clearance (ROC) is achieved during the climb-out until the aircraft can obtain a minimum 1,000′ ROC in non-mountainous areas or a minimum 2,000′ ROC in mountainous areas.
What are diverse departures?
Diverse departure procedures are used at airports where there’s no Obstacle Departure Procedure published and the terrain and other obstacles around the airport allow it. The diverse departure doesn’t extend infinitely in every direction around the airport.
What is an area departure?
The general area encompassing all base camps, bivouacs, and departure airfield facilities. Dictionary of Military and Associated Terms.
What are the different types of Instrument Departure procedures?
Instrument Departure Procedures (DP) – Obstacle Departure Procedures (ODP), Standard Instrument Departures (SID), and Diverse Vector Areas (DVA) Instrument departure procedures are preplanned instrument flight rule (IFR) procedures which provide obstruction clearance from the terminal area to the appropriate en route structure.
What are the departure instructions for a flight?
This may be done verbally in the departure instructions or stated in the DP. If a DP or DP transition is to be flown, specify the DP name, the current DP number, the DP transition name, the assigned altitude/flight level, and any additional instructions (departure control frequency]
What are departure procedures in air traffic control?
Standard Instrument Departures are air traffic control (ATC) procedures printed for pilot/controller use in graphic form to provide obstruction clearance and a transition from the terminal area to the appropriate en route structure These procedures generally start with an initial RNAV or heading leg near the departure end of runway (DER)
What are the departure restrictions and clearance void times?
ATC may assign departure restrictions, clearance void times, hold for release, and release times, when necessary, to separate departures from other traffic or to restrict or regulate the departure flow