Sep 3, 2024 · When the FAA analyzes an airport for instrument departures, it completes an obstacle departure procedure (ODP) assessment. TERPS criteria are fairly complicated, so we'll break down some of the most important facts about instrument departures.

May 5, 2013 · The FAA creates an ODP if obstacles require that a climb of more than 200 feet per nm be maintained for acceptable terrain separation. In conjunction with a prescribed lateral path, the ODP often will require that the aircraft be able to maintain a specified climb gradient steeper than the standard 200 feet nm.

Departure Procedures are pre-planned terminal instrument flight rule (IFR) procedures, designed for two reasons: The primary purpose is to provide obstacle clearance protection information to pilots A secondary goal, at busier airports, is to increase efficiency and reduce communications and departure delays through the use of SIDs

There are two types of DP s, Obstacle Departure Procedures (ODP), printed either textually or graphically, and Standard Instrument Departures (SID), always printed graphically.

Obstacle departure procedure (ODP) is a type of departure procedure that provides obstruction clearance via the least onerous route from an airport to an appropriate en-route structure.

OBSTACLE DEPARTURE PROCEDURE (ODP)- A preplanned instrument flight rule (IFR) departure procedure printed for pilot use in textual or graphic form to provide obstruction clearance via the least onerous route from the terminal area to the appropriate en route structure.

Each pilot, prior to departing on an IFR flight should: Consider the type of terrain and other obstacles on or in the vicinity of the departure airport. Determine if an ODP is available. Determine if obstacle avoidance can be maintained visually or if the ODP should be flown.

Apr 11, 2021 · Let’s take a closer look at DP’s (Departure Procedures) and the two different types— ODP’s (Obstacle Departure Procedure) and SID’s (Standard Instrument Departure). To understand the importance of departure procedures, there are a …

The two basic types are Obstacle Departure Procedures, which are purely for obstacle clearance, and Standard Instrument Departures, which exist predominantly for ATC reasons, though of course they provide obstacle clearance as well.

Obstacle departure procedures (ODPs) and standard instrument departures (SIDs) are the two options available to an IFR pilot. Learn when to use each here.