because it allows aircraft to clear the immediate terminal area more quickly, assisting with smoother traffic flow. Why It Matters
, unless a specific procedure is mandated for a particular runway or airport. ATC Notification: If you plan to use at a Canadian airport, you are generally required to notify Clearance Delivery Ground Control
In the world of Canadian aviation, Jeppesen Canada ATC Paragraph 7.6 jeppesen canada atc para 7.6
Focuses on protecting neighborhoods very close to the airport by prioritizing a steeper climb initially. NADP 2 (Distant Noise Abatement):
. This heads-up allows controllers to adjust spacing, as NADP 1 involves a slower acceleration profile than NADP 2. Exceptions: Notification is not required because it allows aircraft to clear the immediate
at airports where NADP 1 is the only authorized procedure, as it is already the default expectation for ATC. ATC Preference:
While the choice is technically the pilot's, controllers often prefer NADP 2 (Distant Noise Abatement):
Prioritizes accelerating and cleaning up the aircraft earlier, which helps reduce noise for communities further along the departure path. Key Operational Rules According to Jeppesen Canada ATC 7.6