Search results
Results from the WOW.Com Content Network
USS Greenfish after GUPPY III modernization. Visible on deck are the three distinctive shark-fin domes of the PUFFS sonar. The Greater Underwater Propulsion Power Program (GUPPY) was initiated by the United States Navy after World War II to improve the submerged speed, maneuverability, and endurance of its submarines. (The "Y" in the acronym ...
This was the first production GUPPY conversion, with most conversions occurring in 1947–49. Eleven Tench-class boats received GUPPY II upgrades (Amberjack, Cutlass, Grampus, Grenadier, Odax, Pickerel, Pomodon, Remora, Sea Leopard, Sirago, and Volador), including the two GUPPY I prototypes in 1951. This was the only production conversion with ...
The Tang class, with the fleet submarines converted under the Greater Underwater Propulsion Power (GUPPY) program, had much higher submerged performance than their predecessors, but were quickly surpassed by the nuclear-propelled submarines that entered service beginning in 1954. Six units in total were built.
The Greater Underwater Propulsion Power Program (GUPPY) modernization program of the late 1940s largely passed these ships by. Only Barb and Dace received GUPPY conversions; these were austere GUPPY IB modernizations under project SCB 47A prior to their transfer to the Italian Navy. [43]
Real estate listings company Zoopla dubbed this group of young adults as "Guppies"—a nod to the predicament that they are "giving up on property." Zoopla's data shows that not even a quarter of ...
A National Historic Landmark, she was the last surviving example of a GUPPY III type submarine. [10] On 15 October 2022, the USS Clamagore, stripped of sail and superstructure was removed from Patriots Point and towed to Norfolk VA to begin final recycling.
The Type 209 (German: U-Boot-Klasse 209) is a range of diesel-electric attack submarines developed exclusively for export by Howaldtswerke-Deutsche Werft of Germany.Five class variants (Types 209/1100, 209/1200, 209/1300, 209/1400 and 209/1500), including modifications thereof, have been successfully exported to 15 countries, with 68 submarines being built and commissioned to five different ...
Main page; Contents; Current events; Random article; About Wikipedia; Contact us; Pages for logged out editors learn more