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UAP Nexus
Unexplained

Triangle over North Atlantic, between Ireland and Iceland

Investigated by a competent body and left unresolved. The rarest grade, and never awarded by us — only recorded.

The report, as filed

North Atlantic, between Ireland and Iceland. Witnesses: military persons from several countries aboard ships in the NATO "Operation Mainbrace" exercise. Among the sightings: one blue-green triangle was observed flying 1,500 m.p.h; three objects in a triangular formation gave off white light exhaust at 1,500 m.p.h.

Held as-reported from Project Blue Book, United States Air Force. Witness text is preserved verbatim, including its spelling; nothing is edited beyond formatting.