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AUO-0503 — In-trail Procedure in Oceanic Airspace (ATSA-ITP)

Procedure applicable in non-radar oceanic environment permitting a 'climb-through' or 'descend-through' manoeuvre to pass a 'blocking' aircraft, using a distance-based longitudinal separation minimum with the blocking aircraft during the ITP manoeuvre.

The objective is to enable aircraft that desire flight level changes in oceanic and remote airspace to achieve these changes on a more frequent basis, thus improving flight efficiency and reducing CO2 emissions. ATSA-ITP is a step to ASEP-ITP
Forecast V3 end date
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Dependent OI Steps

Relationship Code Title Related Elements
Has successor CM-0701 Ad Hoc Delegation of Separation to Flight Deck - In Trail Follow & In trail Merge Procedure (ASEP-ITF & ITM )

SESAR Solutions: No associated data

PCP Elements: No associated data

Implementation Objectives: No associated data