10 events
A 2-minute-57-second AARO video from a U.S. military sensor records an unidentified object over Greece performing multiple sharp 90-degree turns at speed — flight characteristics that exceed publicly disclosed performance of known aircraft. Released as DOW-UAP-PR34 in PURSUE Release 01.
A never-before-released July 2008 CIA report — featured by the Department of War in PURSUE Release 03 — documents a UFO sighting at Harare International Airport, Zimbabwe, and an internal debate over whether the object was an advanced reconnaissance device of a foreign government or 'of extraterrestrial origins.' The report's routing context: perceived aggressive foreign posturing had placed personnel on high alert.
Three young women in Varginha, Brazil report encountering a small creature with brown skin and large red eyes in a vacant lot. Claims of a military capture operation follow, the Brazilian Army attributes the reports to a misidentified local man, and the case becomes the most prominent — and most contested — UAP event in Brazilian history.
Approximately sixty-two children at the Ariel School in Ruwa, Zimbabwe, report observing a silvery craft and small humanoid figures during morning recess. The case is documented by Harvard psychiatrist Dr. John E. Mack and remains one of the most-cited mass-witness child reports.
A 1994 U.S. State Department diplomatic cable from Kazakhstan, declassified in PURSUE Release 01, records a Tajik Air 747 captain plus three U.S. citizens on board observing what the cable describes as a 'bright light of enormous intensity' at 41,000 feet over Kazakh airspace.
Hundreds of witnesses across Belgium, including dozens of national and federal police officers, report large, silent, triangular craft moving at low altitude over the country. The Belgian Air Force scrambles F-16s on 30–31 March 1990 and obtains a brief radar lock that is later attributed to anomalous propagation.
U.S. Air Force security personnel stationed at the twin Royal Air Force bases of Bentwaters and Woodbridge report a triangular, metallic craft on the ground in adjacent Rendlesham Forest, followed by aerial light phenomena two nights later. The deputy base commander signs a memorandum to the U.K. Ministry of Defence summarizing the events.
Two Imperial Iranian Air Force F-4 Phantoms intercept an unidentified object over Tehran. Both pilots report electronic-system failures, and one reports temporary loss of weapons control. A four-page Defense Intelligence Agency report on the case is later released under FOIA.
A previously-classified CIA intelligence report from 1973 documenting a Soviet citizen's observation of a luminous, bright-green airborne object in the summer of 1973. One of the few PURSUE entries with an explicitly Cold-War-era USSR provenance; reproduced in full as part of Release 02.
More than two hundred students and staff at Westall High School in suburban Melbourne report observing a low, disc-shaped object descend behind a stand of pine trees, then ascend rapidly. The case is widely cited as Australia's most-witnessed UAP event.