US Navy declares operational capability for Boeing’s HAAWC, enabling Poseidon to launch torpedoes from higher altitudes, longer distances

Press release

https://boeing.mediaroom.com/news-releases-statements?item=131177

In aviation 24:

Boeing's High Altitude Anti-Submarine Warfare Weapon Capability, or HAAWC, has satisfied all requirements for initial operational capability status from the U.S. Navy. The all-weather HAAWC enables the Boeing P-8A Poseidon to deploy MK 54 torpedoes from near or below its cruising altitude. "The initial operational capability milestone marks the readiness of HAAWC for fleet introduction for […]

https://www.aviation24.be/manufacturers/boeing/boeing-defense/us-navy-declares-operational-capability-for-boeings-haawc-enabling-poseidon-to-launch-torpedoes-from-higher-altitudes-longer-distances/