DOW-UAP-D095, 미국-캐나다 항공 공동사업 및 미확인 비행체 목격 보고, 1954-1955년

FILE-322 · 미 국방부 (DOW-UAP-D095) · PDF 문서 · PURSUE · 공개일 2026-07-10 · 사건일 1955 · Various

한국어 요약

수직이착륙 항공기 개발 현황, Avro Project Y2 평가, 1955년 7월 뉴펀들랜드 근처 KC-97 사건 조사, 레이더 자료 분석 및 CIRVIS 보고 체계 관련 문서 모음

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DOW-UAP-D095, Joint U.S.-Canadian Aviation Projects and UFO Sighting Reports, 1954-1955

This file contains reports, memoranda, and correspondence concerning various then-developmental vertical take-off and landing (VTOL) aircraft. The file includes assessments of the experimental potential of the “Avro Project Y2,” a joint U.S.-Canadian near-circular VTOL aircraft that is similar in appearance to contemporary popular descriptions of unidentified flying objects (UFO). A 1954 memorandum opines that VTOL aircraft with a circular planform may be mistaken for UFOs to observers unfamiliar with such technologies. It also recommends that UFO reports in the vicinity of Soviet military operations or assets be re-examined to assess whether they may be attributable to previously unknown advanced VTOL aircraft of foreign design. The file also contains correspondence relating to a UFO incident involving a U.S. Air Force (USAF) KC-97 flying near Newfoundland, Canada in July 1955. A USAF committee found that the characteristics described in the report were inconsistent with those of known Soviet, American, or Canadian military systems. The committee was also “unable to explain the simultaneous ground radar returns and aircrew visual sightings.” It also contains correspondence relating to the potential value of data from incidental radar collection of meteors entering the atmosphere. USAF Air Research and Development Command recommended using that data to improve the performance of the AN/FPS-17 radar system. Finally, the file contains correspondence indicating support for the Communications Instructions for Reporting Vital Intelligence Sightings (CIRVIS) program, a joint U.S.-Canadian civil-military program to standardize reporting methods for unusual or unidentified airborne and maritime hazards and threats.

Source (U.S. Department of War, public domain): https://www.war.gov/medialink/ufo/071026/release_04/documents/DOW-UAP-D095_Joint-US-Canadian-Aviation-Projects-and-UFO-Sighting-Reports_1954-1955.pdf