Quiz ATPL | Page 3 | Operational Procedures

In the event of a contingency which requires an en-route diversion to an alternate aerodrome across the direction of the prevailing 'NAT' traffic flow and if prior ATC clearance cannot be obtained an aircraft able to maintain its assigned flight level should:	4 Answers
In the event of a contingency which required an en-route diversion to an alternate aerodrome across the direction of the prevailing 'NAT' traffic flow and if prior ATC clearance cannot be obtained an aircraft not able to maintain its assigned flight level should:	4 Answers
Air traffic services may require an aircraft to report position when flying east-west, south of 70°N between 5°W and 65°W, every:	4 Answers
Air traffic services may require an aircraft to report position when flying east-west, north of 70°N between 10°W and 50°W, every:	4 Answers
In NAT region, a revised estimate should be transmitted to the ATS when the estimated time for the next position has changed by:	4 Answers
The minimum lateral separation in the NAT region is:	4 Answers
Which separation will be provided if Reduced Vertical Separation Minimum (RVSM) is used when operating in MNPS airspace?	4 Answers
At which levels may Reduced Vertical Separation Minimum (RVSM) be used within the NAT region?	4 Answers
Flights within NAT region shall be conducted in accordance with IFR when:	4 Answers
The climb or descent through MNPS (Minimum Navigation Performance Specification) airspace of a non MNPS certified aircraft:	4 Answers

ATPL - Airline Transport Pilot license - Operational Procedures Page 3