Operational Procedures - ATPL Exam & ATPL Question Bank

In the NAT HLA (North Atlantic High Level Airspace), a pilot should first of all take the following action in the event of a failure of the last inertial navigation system:	4 Answers
A pilot whose aircraft does not have NAT HLA operational approval has to fly via the SHANNON-GANDER great circle. The flight can be planned:	4 Answers
For an operation in NAT HLA (North Atlantic High Level Airspace) along notified special routes, unless otherwise specified, an aircraft must be equipped with at least:	4 Answers
The NAT HLA (North Atlantic High Level Airspace) extends from:	4 Answers
The NAT HLA (North Atlantic High Level Airspace) extends vertically between flight levels:	4 Answers
In the event of an en-route HF communication failure in an NAT HLA (North Atlantic High Level Airspace), the appropriate VHF frequency for air to air communications is:	4 Answers
In the event of communication failure in an NAT HLA (North Atlantic High Level Airspace), the pilot must:	4 Answers
The validity period of a night-time organised track system in NAT HLA (North Atlantic High Level Airspace) is normally at 30°W, between:	4 Answers
The validity period of a day-time organised track system in NAT HLA (North Atlantic High Level Airspace) is normally, at 30°W, between:	4 Answers
For unrestricted operation in NAT HLA, the minimum long-range navigation fit is normally:	4 Answers

Operational Procedures - ATPL - Airline Transport Pilot license