BREAKING: The U.S. Air Force has launched an ambitious effort to break eight world time-to-climb records using the advanced F-15 “Streak Eagle” at Grand Forks Air Force Base. Today’s initial test flights mark a critical step as pilots aim to surpass previous records held by both U.S. and Soviet aircraft.
At approximately 10:00 AM local time today, Major David W. Peterson took to the skies in the $7.5 million jet, followed by Major W. R. (Mac) Macfarlane in the afternoon. While no official records were set during these flights, Air Force officials reported that they achieved impressive altitudes in less time than expected for three altitude categories: 6, 9, and 12 thousand meters.
The F-15, known for its exceptional thrust-to-weight ratio exceeding one-to-one, is designed for high maneuverability and rapid ascent. Today’s flights are a precursor to a series of record attempts planned for next week, aiming to shatter benchmarks previously established by the U.S. Phantoms and Soviet Foxbats.
The Grand Forks location was strategically chosen due to its extreme cold, which enhances engine performance. With temperatures hovering around 18 degrees Fahrenheit today, the conditions are nearly ideal for these test flights, although the perfect temperature is closer to zero.
In an innovative move, the F-15 utilized a new hold-back device, allowing the engines to operate at full power without brakes, significantly increasing acceleration. Macfarlane described the experience as “startling” and likened the jet’s performance to that of a rocket launch. “It’s easy to run out of superlatives when you speak of the F-15,” he stated, highlighting its unmatched capabilities.
As the pilots navigated the skies over the Grand Forks-Fargo area, they prepared for the demanding tests ahead. The time-to-climb attempts will ultimately push the jet to an altitude of 100,000 feet, nearly 20 miles above the Earth. The pilots are currently operating below 50,000 feet, where pressurized suits are not yet necessary.
The Streak Eagle test is part of a long-term flight program that began in July 1972, and represents a culmination of years of research and development. As the U.S. holds existing records for lower altitudes, the upcoming attempts could redefine the limits of military aviation.
Stay tuned for more updates as the Air Force continues its record-breaking efforts. This is a historic moment for aviation, and the world is watching as the F-15 prepares to make its mark.
