The 1950s. Sparse but dense, the Robertson Panel era and the earliest foreign-government acknowledgements, including Canada's Project Magnet. Most findings tie to single primary documents.
2 of 2 findings
Project Twinkle's November 1951 final report documents the Air Force Cambridge Research Laboratories' year-long instrumental investigation of New Mexico's green fireballs, concludes the phenomena remains unexplained, and recommends terminating systematic funding — while its own supporting record establishes that trained observers continued seeing objects no...
→ Project Twinkle Final Report
AFR 200-2 (12 August 1954) was the standing USAF regulation mandating UFO reporting procedures across all Air Force activities, delegating investigative authority to the 4602d AISS and ATIC, and prohibiting public disclosure of unresolved cases.
→ Air Force Regulation 200-2 — Unidentified Flying Objects Reporting (1954 edition)
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