China Claims To Have Found A Way To Track The Stealthiest Attack Submarines Of US Navy

Chinese researchers have reported a breakthrough in tracking the U.S. Navy's stealthiest submarines. This advancement could change the dynamics of naval combat.

Submarines moving faster than 20 knots create minute waves on the ocean’s surface, known as "surface wake." Previously, these waves were thought impractical for monitoring.

Li Yuhang’s study from the CSSC used real-world data from sensors in the South China Sea, a region frequently patrolled by U.S. Navy submarines.

The study's findings could significantly impact US Navy operations. For instance, the USS Connecticut's collision in October 2021 might have been detected using this new method.

The technology uses ultra-high-frequency radar in the 6G spectrum area, specifically terahertz waves, to detect disturbances as minor as a millimeter.

While classified, the U.S. Navy likely has similar technology. The AN/APS-154 Advanced Airborne Sensor on the P-8A Poseidon is known for its high-resolution anti-submarine capabilities.

As Chinese researchers advance in submarine tracking, the dynamics of naval combat are set to change.