North Atlantic High Level Airspace (NAT HLA) - Civil Aviation Safety Alert (CASA) No. 2019-10

Cancellation notice

CASA 2019-10, Issue 01, RDIMS 15890744, 2020-01-10 – North Atlantic High Level Airspace (NAT HLA) is cancelled, effective 2022-02-20.

The instructions contained in the above-mentioned document are now included in AC 700-063 – North Atlantic - High Level Airspace Operations (NAT HLA): Special Authorization/Specific Approval and Guidance (RDIMS 17952412), Issue 01, dated 2022-02-20.

Original signed by

Félix Meunier
Director, Standards, Civil Aviation