Papua New Guinea UFO 1985: The Document That Said 'UAP' 32 Years Before the Pentagon
A 1985 US Department of State cable originating from Port Moresby, Papua New Guinea, documents a multi-witness radar and visual sighting of high-speed objects, but its greatest historical value lies in its vocabulary. Decades before the Pentagon standardized the modern terminology, this diplomatic dispatch explicitly utilized the phrase "unidentified aerial phenomena" to describe the unknown targets (/documento/74032ed145b1badb).
The State Department Cable: High-Speed Overflights and the NIO Inquiry
On January 28, 1985, the American Embassy in Port Moresby transmitted a "Limited Official Use" cable to the Commander in Chief, Pacific Command (USCINCPAC) in Honolulu, the Secretary of State in Washington, and the 43rd Strategic Wing (43SW) at Anderson Air Force Base in Guam. The subject line of the dispatch read: "PAPUA NEW GUINEA INQUIRY RE OVERFLIGHTS" (/documento/74032ed145b1badb).
The communication was prompted by an informal inquiry from the Papua New Guinea National Intelligence Organization (NIO). According to the document, the NIO was investigating a series of sightings that occurred during the evening of January 24, 1985. The incident was not a quiet, isolated event; it caused a significant public disturbance. The cable notes that an NIO officer stationed in the northern coastal town of Wewak reported that "local residents had been frightened by overflights" (/documento/74032ed145b1badb).
The public reaction was severe enough to trigger immediate political action. The document records that the fright among the populace "led to the provincial premier's calling of a public meeting on the subject" (/documento/74032ed145b1badb). Notably, this emergency gathering was attended by the Prime Minister of Papua New Guinea, who happened to be spending the weekend in his electoral district. The involvement of the nation's highest executive underscores the severity with which the local government treated the airspace incursions.
The Air Niugini Radar Record: Instrumental Observation
While the public panic in Wewak was driven by visual and auditory experiences—described in the cable as "fast-moving objects with lights, contrails, and noise"—the NIO's inquiry was bolstered by instrumental data. The intelligence organization placed particular credence in a report originating from a commercial aviation professional.
An Air Niugini pilot, who had just departed from Wewak en route to the capital city of Port Moresby, provided a critical radar confirmation. The pilot reported that "his radar picked up aircraft flying south to north at high altitude and high speed" (/documento/74032ed145b1badb). The cable specifies the location of this radar contact as occurring when the commercial flight was over Angoram, noting the precise coordinates as "VIC 4 DEG S, 144 DEG E" (/documento/74032ed145b1badb).
This radar contact was corroborated by multiple visual sightings of contrails reported from various locations across Papua New Guinea. The cable details a specific timeline and flight path for these visual observations. Observers noted "one aircraft moving north to south at 1900 local" and a much larger formation of "six-eight aircraft traveling south to north at 2200 local" (/documento/74032ed145b1badb). The combination of ground-based visual reports, commercial pilot testimony, and airborne radar data elevated the incident from a mere public panic to a formal diplomatic inquiry regarding potential airspace violations.
The Terminological Find: "Unidentified Aerial Phenomena" in 1985
For archival researchers and historians of government secrecy, the most striking element of the Port Moresby cable is found in its second paragraph. In summarizing the events of January 24, the embassy author wrote: "NIO said there have been various reports of unidentified aerial phenomena the night of January 24" (/documento/74032ed145b1badb).
This exact phrasing is a significant historical anomaly. In the contemporary era, "Unidentified Aerial Phenomena" (UAP) is the standard, sanitized nomenclature utilized by the Department of Defense, NASA, and the Office of the Director of National Intelligence. The term was widely introduced to the public in 2017 to replace the stigmatized acronym "UFO" (Unidentified Flying Object). However, this 1985 State Department cable demonstrates that the phrase was already in the diplomatic and intelligence lexicon thirty-two years before it became the official standard.
The archive does not explain whether the author of the cable coined the phrase independently to sound more professional than "UFO," or if "unidentified aerial phenomena" was already an accepted, albeit rare, alternative term within the State Department or the Papua New Guinea National Intelligence Organization. Regardless of its origin, the document serves as a crucial first-mover in the timeline of official government terminology.
History of the Vocabulary: From Foo Fighters to UAP
To understand the significance of the 1985 cable, one must look at the broader history of how the United States government has categorized unknown airspace incursions. During World War II, aviators colloquially referred to unexplained glowing orbs as "foo fighters." Following the seminal Kenneth Arnold sighting in 1947, the press and military briefly adopted the term "flying saucers" or "flying discs."
By the early 1950s, the United States Air Force, under the direction of Project Blue Book's first head, Captain Edward J. Ruppelt, officially coined the term "Unidentified Flying Object" (UFO) to provide a more objective, less sensational descriptor. "UFO" remained the dominant official and cultural term for decades, appearing in thousands of declassified intelligence reports.
The transition to "UAP" in the 21st century was a deliberate effort to bypass the cultural baggage that "UFO" had accumulated. While some British Ministry of Defence documents from the late 1990s and early 2000s utilized "UAP," finding the exact, unabbreviated phrase "unidentified aerial phenomena" in a 1985 American diplomatic cable is exceptionally rare. It bridges the gap between the Blue Book era and the modern disclosure period, showing that the bureaucratic instinct to neutralize the language surrounding these events has deep historical roots.
A Line-by-Line Reading of the Cable
The remainder of the document focuses on the United States' attempt to identify the source of the incursions. The primary suspicion of the Papua New Guinea government appears to have been that the United States military was conducting unannounced, high-altitude flights over their sovereign territory.
In paragraph three, the embassy details its response to the NIO. The author notes that, based on embassy records and a telephone conversation with the 43rd Strategic Wing (43SW), "we have told NIO we knew of no B-52 overflights and no U.S. aircraft in PNG airspace on January 24" (/documento/74032ed145b1badb). The specific mention of B-52 bombers suggests that the high-altitude, high-speed nature of the targets, combined with the heavy contrails and noise, led local authorities to suspect heavy military aircraft rather than civilian planes.
The cable concludes with a request for assistance from higher commands. Acknowledging that the information provided by the local sources was "very sketchy" and that witnesses were "unsure of the directions in which aircraft were flying," the embassy author, signed GARDNER, asks USCINCPAC and the State Department for "confirmation of para 3 above and any light you might throw on these reports" (/documento/74032ed145b1badb).
What the document does not say
When reviewing archival records, it is vital to separate what is documented from what is assumed. Regarding the 1985 Papua New Guinea incident, the cable leaves several questions unanswered:
- The document does not identify the origin, nationality, or nature of the high-speed aircraft tracked on radar by the Air Niugini pilot.
- The document does not state whether USCINCPAC or the State Department ever provided a final explanation for the sightings to the Port Moresby embassy.
- The document does not suggest the objects were extraterrestrial; the primary concern of the local government and the US Embassy was the possibility of unauthorized military overflights.
- The document does not confirm if the radar data from the commercial flight was ever recorded, preserved, or formally analyzed by military personnel.
Read it yourself
Explore the original diplomatic dispatch directly from the archive:
