Accident Overview
A state-operated amphibian aircraft was unable to outclimb rising terrain and impacted the Margerie Glacier. The aircraft came to rest at an elevation of 9,650 feet MSL.
Pilot Information
The pilot had not flown since their last proficiency check, which occurred on November 27, 1993. Proficiency checks for the pilot were conducted by a civilian employee who reported directly to the pilot.
Weight and Balance
The pilot did not perform a weight and balance calculation prior to the flight. The aircraft was found to be 1,403 pounds over its maximum gross weight. Additionally, 80 pounds of frozen water was discovered in the bilges of the hull.
Performance Considerations
At the power and carburetor air temperature settings used by the pilot, the airplane reached its maximum performance at approximately 5,000 feet MSL.
Investigation
The investigation into the accident was delegated to the United States by Canada.