Submarines

#SMU35 (1914-1918) U31 Class

📷 #WW1 April 1917 cruising in the #MediterraneaanSea Imperial War Museums

Deutsche Marine 🇩🇪

USS Greeneville (SSN 772) Los Angeles-class Flight III 688i (Improved) attack submarine leaving the Panama Canal en route to new homeport of San Diego - May 11, 2024 #ussgreeneville #ssn772

SRC: webcam

USS Helena (SSN 725) Los Angeles-class Flight II nuclear attack submarine heading in for a quick personnel transfer in Norfolk, Virginia - May 11, 2024 #usshelena #ssn725

SRC: webcam

#SubSaturday #Submarines
Control room of the Argentinian Navy Type 209/1200-class diesel-electric attack submarine ARA San Luis (S-32).

Finally.

Four 🇺🇸 AV-8B Harriers from Marine Attack Squadron 223 (VMA-223) leaving BFI for Red Flag Alaska 24-1 on April 7, 2024.

#OTD in 1962, the destroyer USS Agerholm fired an anti-submarine rocket equipped with a nuclear depth charge during the Operation Dominic Swordfish weapons test. This was the last U.S. use of a nuclear depth charge due to the 1963 Nuclear Test Ban Treaty.

#SubSaturday #Submarines
H I Sutton looking at the latest North Korean Nampo Shipyard Google Maps imagery, what's this midget submarine?
Hull length is approx. 30m, is that Yono-class?

Sea Shadow (IX-529), an experimental stealth craft built for the US Navy.

Good morning

HMS Triumph (S93) Trafalgar-class nuclear-powered submarine leaving Plymouth, England - May 10, 2024 #hmstriumph #s93

SRC: TW-RFANostalgia

Red console: Atlas AN-525 A6 passive sonar
optimised for use in the shallow waters.
Yellow console: Atlas AN-407 A9 active sonar.

Destroyers

DD #FSCassard D623 (1956-1974)
Surcouf/T47 Class

📷  In 1962 the Cassard was used for helicopter experiments and fitted with a flight deck

Marine nationale 🇨🇵

Destroyers

DD #RNLibeccio LI (1934-1941)
Maestrale Class

Note: #WW2 sunk on 9 November 1941 by the submarine #HMSUpholder

Marina Militare 🇮🇹

#SubSaturday #Submarines Royal Navy #SilentService
View from the bridge of the Royal Navy Astute-class nuclear-powered attack submarine HMS Anson (S-123) during her recent visit to the USN's Atlantic Undersea Test and Evaluation Center in the Bahamas.
Also FYI Simon Worrall 💉💉 💉💉💉 Dr Emma Salisbury…

🇺🇸𝗢𝗹𝗱 𝗦𝘂𝗯𝗺𝗮𝗿𝗶𝗻𝗲𝗿⚓️ My dad designed Tullibee and was first CO

Future USS New Jersey (SSN 796) Virginia-class Block IV nuclear attack submarine leaving Newport News, Virginia - May 10, 2024 #ussnewjersey #ssn796

SRC: TW-John Morgan