In September 18 2026, the sixth PURSUE package included about fifteen video recordings and one historical audio recording. Together they form one of the most packed media blocks of the entire disclosure cycle.
The centerpiece among the videos is the Tremonton film. In July 2 1952, near Tremonton, Utah, Delbert Newhouse filmed a group of bright objects moving in formation with a 16-millimeter camera. The digitized film reel is now publicly available. The objects never received a definitive explanation. Alongside it are four videos from Colorado local law enforcement from October 2023 (LLE-UAP-PR001–PR004). The footage was shot on an ordinary phone. The objects are described as silent, with red, blue, and green flashes. The lower part of the frame is blurred. There are also military sensor recordings from other regions. All these cases remain unresolved.
The audio recording is of particular importance. On 26 March 1952, in Boston, Captain Edward J. Rappelt, who at that time led Air Force investigations, gave a report. Now this recording, about an hour long, is available along with a full transcript. Rappelt spoke calmly and to the point. He related that of roughly eight hundred cases reviewed, about twenty percent remained unexplained after technical analysis. He mentioned “green fireballs” — objects of a bright green-blue color that did not explode. Those words sound today as distinctly as they did then.
The official account of the Department of War specifically singled out this recording, emphasizing that it foreshadows the methods later incorporated into Project Blue Book. The Sol Foundation called Rappelt's audio and transcript, probably, the most significant material of the entire release. Congressman Eric Burlison confirmed that it was he who sent a request to MIT Lincoln Laboratory asking them to find and hand over this tape. The recording, which was sought for more than seventy years, now lies in the public domain.
The sixth release places side by side the film reel of 1952, the modern phone videos of 2023, and the living voice of the man who, in the early fifties, stood at the center of the investigations. Materials that for a long time existed in closed archives or were even considered lost have been brought out for public view. They can be watched and heard. The process of disclosure continues.
