Declassified UFO / UAP Document
Memorandum for Information: Reported Sighting of Unconventional Aircraft
AI-Generated Summary
This 1955 memorandum evaluates a sighting of two unconventional aircraft, comparing them to the US-contracted 'Project Y' circular-wing design. The author expresses skepticism regarding Soviet capabilities in this area and requests further investigation.
This memorandum, dated 19 October 1955, addresses a reported sighting of two unconventional aircraft. The author, W. E. Leik of the Applied Science Division, notes that the objects were described as similar to 'Project Y,' a circular-wing aircraft currently under research by Avro Aircraft Ltd. in Canada under a US Air Force contract. The document outlines the theoretical performance specifications for the Project Y design, including a speed of Mach 3, a rate of climb of 120,000 feet per minute, a ceiling of 102,000 feet, and a range of 700 nautical miles. The project is directed by John Frost, who is credited with the original concept, allegedly derived from German research after World War II. The author expresses significant doubt regarding the possibility that the Soviets have such an aircraft in service, citing the rapid development required and the lack of intelligence on Soviet progress in this specific field since 1953. The memorandum concludes by stating that further information and details regarding the sighting are necessary to conduct a proper evaluation, and that arrangements have been made for technically competent personnel to interview the reporting party.
Since two objects were reportedly seen in operation at one time an area where it is most unlikely that experimental flying would be conducted, it is likely that these objects were in service.
PDF not loading? Download the PDF directly
Official Assessment
The document assesses a reported sighting of two objects, noting their similarity to the 'Project Y' circular wing aircraft being developed by Avro Aircraft Ltd. in Canada under US Air Force contract. The author expresses skepticism that the Soviets could have such advanced technology in service, given the rapid progress required, and notes that no information on Soviet progress in this area has been available since 1953.
Key Persons
- John FrostDirector of Project Y