The Lookout (Twitter)

RT @Saturnax1: #SubSunday @deutschemarine
Dear friends, I'm looking for photos & info about the German Navy's weapon trials submarine Jonas.
She was an ex. Royal Swedish Navy's Hajen-class submarine Valen (Va), sold to West Germany in 1984 for weapon trials and renamed Jonas.
This is the only… https://twitter.com/i/web/status/1657679510337142784 https://twitter.com/Saturnax1/status/1657679510337142784/photo/1

The Lookout (Twitter)

RT @Drox_Maritime: Weapon firing event

NEWCON Russia Navy Pr.885M class Yasen-M (SSGN) K-571 "Krasnoyarsk" likely conducted a mandatory platform-certification cruise missile test firing (SS-N-26/27A/30A) in the White sea, overnight 28 July 2023. #SubSunday

The Lookout (Twitter)

RT @USN_Submariner: 150 year view of #USNavy submarines
#SubSunday

The Lookout (Twitter)

RT @Saturnax1: #NavalNews #Submarines #SubSunday
Russian Northern Fleet finished preparation for one of the Project 955A Borey-A/Borei II-class SSBNs to be transferred to the Pacific Fleet.
"Part of the transit will be under the ice of the Northern Sea Route (Sevmorput)." - Commander of the… https://t.co/6oh2YmX6rS

The Lookout (Twitter)

RT @USN_Submariner: Ballistic missile submarine USS Benjamin Franklin (SSBN 640) was commissioned at EB #OTD in 1965.
She was the lead boat of the last class of #41forFreedom boats, making strategic deterrent patrols with Poseidon & Trident I missiles.
#USNavy #SubSunday

The Lookout (Twitter)

RT @Saturnax1: #SubSunday #Submarines #Naval #Technology
Project 671RTMK Shchuka/Victor III-class SSN in Zapadnaya Litsa, Lopatkin Bay, February 1992.
Note the Towed Sonar Array (TSA) cable loading/offloading rig atop the TSA pod (aka "gondola").
Apart from the 3 Project 671RTM(K) Shchuka/Victor III-class SSNs there are also two Project 949A Antey/Oscar II-class SSGNs and 4 Project705(K) Lira/Alfa-class interceptor SSNs.

The Lookout (Twitter)

RT @USN_Submariner: An early Polaris launch from USS Observation Island (EAG-154) that did not go as planned. Observation Island was the at-sea launch test platform for Polaris & Poseidon missiles and has launched more SLBMs than any #USNavy submarine.
#SubSunday #SilentService

The Lookout (Twitter)

RT @Saturnax1: #SubSunday #Submarines #ColdWar #History @USNavy
There are manganese nodules, and there are "manganese nodules".
IYKYK https://twitter.com/SchmidtOcean/status/1829977043347308700#m

The Lookout (Twitter)

RT @Saturnax1: #SubSunday #Submarines #Nuclear #Accidents #ColdWar
Resurrecting one of my older threads again.
This time it's a horror story, short🧵:

1. Soviet submarine K-320 was a Project 670 Skat/Charlie I-class nuclear-powered, guided missile submarine (SSGN). Designed by the famous Lazurit design bureau, Charlie-class submarines were made to carry out surprise attacks on the Western/NATO high-value naval assets such as the aircraft carriers and CSG components.

The Lookout (Twitter)

RT @Saturnax1: #SubSunday #Submarines #ColdWar
Soviet Navy Project 670 Skat/Charlie I-class SSGN seen through the periscope of the US Navy Thresher/Permit-class nuclear-powered attack submarine USS Dace (SSN-607).

The Lookout (Twitter)

RT @Saturnax1: #SubSunday #Submarines @deutschemarine
German Navy Type 212A-class diesel-electric attack submarine nearing completion at the HDW construction hall in Kiel.
Photo by TKMS.