Introduction to the TWZ Newsletter
The TWZ Newsletter provides weekly insights and analysis on the latest developments in military technology, strategy, and foreign policy. This newsletter is a valuable resource for those interested in staying up-to-date on the latest advancements and trends in the military sector.
Record-Breaking AMRAAM Shot
A U.S. Air Force F-22 Raptor has achieved the longest known AIM-120 Advanced Medium-Range Air-to-Air Missile (AMRAAM) shot, according to missile manufacturer Raytheon. The exact distance of the shot is unclear, but this milestone highlights the continued development of the AMRAAM’s capabilities and the growing focus on extended-range air-to-air missiles.
Background on the AMRAAM
The AMRAAM is a radar-guided weapon that has been in service for several decades. The version used in the record-breaking shot was the F3R, which is a form, fit, function refresh of the existing AIM-120C-8 and AIM-120D-3 AMRAAMs. The F3R program is intended to eke out more performance from the missile, making it an important upgrade for the U.S. Air Force.
Test Details
The test was conducted in airspace near Eglin Air Force Base, Florida, in the fall of 2024. The F-22 Raptor fired the AMRAAM, demonstrating its extended time-of-flight capability and proving the munition can significantly increase the lethality of fifth-generation aircraft.
Comparison to Other Tests
The record-breaking shot is notable when compared to a test announced in 2021, when an F-15C Eagle destroyed a target drone out of Tyndall Air Force Base in Florida. That earlier test was described by the Air Force as “the longest known air-to-air missile shot to date.” However, the exact distance of that shot is also unclear.
Foreign Air-to-Air Missiles
The U.S. military’s drive toward fielding longer-range air-to-air missiles is largely driven by developments in China and Russia. The Chinese PL-15 air-to-air missile is already in widespread service and is believed to out-range the AIM-120D. Russia’s R-37M (AA-13 Axehead) is also a concern for NATO, with a claimed range of up to 124 miles.
Future Developments
The Pentagon assesses that the threat from foreign air-to-air missiles will only grow in the coming years. The Air Force expects that by 2050, there will be counter-air missiles that can hit aircraft at ranges as great as 1,000 miles. To counter this threat, the U.S. is developing new air-to-air missiles, including the AIM-260, which will offer much greater range than the current AMRAAMs.
Conclusion
The record-breaking AMRAAM shot demonstrates the continued importance of this missile in the U.S. military’s arsenal. As the threat from foreign air-to-air missiles continues to evolve, the development of longer-range missiles like the AIM-260 will be crucial in maintaining air superiority. The TWZ Newsletter will continue to provide updates and analysis on the latest developments in military technology and strategy.
Mathematical Representations of Missile Trajectories
When analyzing the trajectory of a missile like the AMRAAM, $$kinetic energy = frac{1}{2}mv^2$$ and $$potential energy = mgh$$ are crucial equations to consider, where $m$ is the mass of the missile, $v$ is its velocity, $g$ is the acceleration due to gravity, and $h$ is the height of the missile.
Chemical Composition of Missile Fuels
The fuels used in missiles like the AMRAAM typically involve $$text{CH}_4$$ (methane) or $$text{C}_2text{H}_6$$ (ethane) as the primary components, combined with $$text{O}_2$$ (oxygen) to produce a high-energy reaction. The exact composition of these fuels can vary depending on the specific application and requirements of the missile. $$text{H}_2text{O}$$ (water) is also often a byproduct of the combustion reaction.
By considering both the mathematical and chemical aspects of missile technology, we can gain a deeper understanding of the complex systems involved in modern military operations.