This Project Blue Book file preserves Delbert C. Newhouse’s account and film submission from the 2 July 1952 Tremonton incident. Newhouse said the sky supplied no fixed reference for estimating distance, size, altitude, or speed. Navy analysts favored an unidentified light-source interpretation under disputed assumptions, while later reviews considered balloons, birds, insects, and mirage; one 1956 study remained inconclusive before an Air Force memo adopted a seabird explanation.
Hill Air Force Base
LocationHill Air Force Base
LocationSometime between 12am-1am / September 2025 Location: Southbound on I-15. Sometime in September of 2025 I was driving home to Salt Lake City, UT from Ogden, UT between 12am-1am and while passing Hill Force Base I saw what I assumed was a very large drone hovering at a 45 degree angle on the right side of I-15. Whatever i saw was approximately 30 yards high in the air, about the same height as where a billboard would be. It looked to be the size of a car. It was perfectly rectangular with the b...
Excellent new interview from Ryan Graves' @SafeAerospace with Kevin Campbell, a former Defense Information Systems Agency (DISA) contractor and satcom network engineer. He worked Network Operations Center at Hill Air Force Base, Utah, for about one year (circa 2023–2024) witnessing several unidentified objects on MQ-9 feeds over the East China Sea. His role included supporting satellite communications for deployed units, monitoring network traffic, and watching live reconnaissance feeds (incl...



