Japanese anti-submarine frigate collides with minesweeper off Yokosuka

by Ridzwan Rahmat

The MCMV JS Uraga . The ship sustained damages amidships after a collision with frigate JS Jintsū on 22 May 2022 in waters off Yokosuka. (NAVYPIX/Richard Scott)

A Japan Maritime Self-Defense Force (JMSDF) Abukuma-class anti-submarine guided-missile frigate has collided with the service's lead Uraga-class mine-countermeasures vessel (MCMV) in waters off Yokosuka.

Janes has been informed by a source close to the matter that the collision took place at about 1545 h local time on 22 May while the frigate, JS Jintsū (230), was departing the Yokosuka naval base for a training mission in the Philippine Sea. At the point of collision, Uraga was berthed, and there were no inclement weather conditions, said the source.

Jintsū sustained damages to its bow, while Uraga sustained damages amidship on the starboard side. There have been no reports on casualties on neither Jintsū nor Uraga , but the damage to the former was serious enough to warrant a turnaround with its training mission aborted, the source added.

Jintsū


Get the full article by
Already a Janes subscriber? Keep reading


Finnish Border Guard orders two OPVs from Meyer Turku

by John Pagni

The new vessels will be an improved version of the OPV Turva, which entered service in 2014. (Janes/John Pagni)

The Finnish Border Guard (FBG) has awarded a contract to Meyer Turku for two new liquefied natural gas (LNG)-powered offshore patrol vessels (OPVs).

The new vessels will be an improved variant of the OPV Turva, which was commissioned into FBG service in 2014 as the world's first LNG coastguard ship.

Under the terms of the contract, signed on 29 June, the first new OPV is expected to be completed in 2025, and the second boat in 2026. They are intended to replace three older OPVs: Merikarhu, Tursas, and Uisko, and will have an expected service life that extends into the 2050s.

Based on Turva's specifications, the two new OPVs are expected to be 96 m long with a 5 m draft and a top speed of 18 kt to navigate Finland's 4,600 km irregular coastline that is dotted with islands, islets, and skerries.

In winter, Turva


Get the full article by
Already a Janes subscriber? Keep reading


Russian Project 885M submarine Krasnoyarsk starts sea trials

by Tony Roper

Imagery of Severodvinsk harbour in the Arkhangelsk Oblast, Russia, dated 24 June, shows the Project 885M Severodvinsk (Yasen)-class SSGN Krasnoyarsk (centre) being prepared to commence sea trials on 26 June. Krasnoyarsk is flanked by the Project 885M submarine Novosibirsk (right) and the Project 955A Dolgorukiy (Borey)-class SSBN Generalissimus Suvorov (left). (©CNES 2002, Distribution AIRBUSDS/SkyWatch Space Applications Inc/Tony Roper)

The Project 885M Severodvinsk (Yasen)-class nuclear-powered guided-missile submarine (SSGN) Krasnoyarsk (K 571) has departed Severodvinsk for its first set of sea trials in the White Sea.

Photographs on social media showing Krasnoyarsk leaving the harbour area confirms the submarine's departure on 26 June.

Krasnoyarsk is the fourth Project 885 (and the third 885M) submarine under construction at Sevmash Shipyard and is predicted to join the Pacific Fleet, joining the SSGN fleet comprised of mostly Project 949A Oscar II-class boats.

Krasnoyarsk had been captured on satellite imagery the week prior to heading out to sea being degaussed in the harbour area. Other imagery shows the submarine undergoing final preparations alongside another Project 885M – likely to be Novosibirsk


Get the full article by
Already a Janes subscriber? Keep reading


Australia to assess potential defects of Guardian-class patrol boats

by Julian Kerr

Australia's DoD said it will assess potential defects of Guardian-class patrol vessels donated to Pacific Island countries. Ted Diro (pictured above) is the first of four vessels for Papua New Guinea. (Austal)

Australia's Department of Defence (DoD) and shipbuilder Austal are flying specialists to several Pacific Island countries to assess possible technical defects of Guardian-class patrol boats designed, built, and donated by Canberra, the DoD disclosed on 1 July.

The DoD said in a statement that the primary issue involved a potential fault in the vessels' exhaust systems. It said other issues that had emerged during the past 16 months included cracking in the coupling between the engine and the gearbox, and sickbay ventilation.

“Austal and [DoD] representatives will soon travel to Pacific Island nations to assess all vessels and work with Pacific Island countries on temporary rectification measures ahead of a longer-term solution,” the DoD statement said. Each country would make its own decision whether to operate its vessels or pause operations, it added.


Get the full article by
Already a Janes subscriber? Keep reading


https://www.janes.com/defence-news/naval-weapons/latest/japanese-anti-submarine-frigate-collides-with-minesweeper-off-yokosuka

A Japan Maritime Self-Defense Force (JMSDF) Abukuma-class anti-submarine guided-missile frigate has ...

Latest Podcasts

Ukraine Conflict Review (April 2022)

Podcast recording date: 26 April 2022. Huw Williams of our EMEA news team chairs a discussion focussed on the Russian invasion of Ukraine featuring Amael Kotlarski, Senior Analyst at Janes, Thomas Bullock, Senior Russia and CIS OSINT Analyst a...

Listen now

Coming of Age for OSINT Technology: A Conversation with Emily Harding

The application of OSINT in the counter-terrorist role

Ukraine Conflict: A Review of the First Week

Russia/Ukraine - Coming of Age for OSINT?

Janes Case Studies

Using Janes Intara to build a common intelligence picture: Russian build up on the Ukrainian border

View Case Study

Assessing threats in the South China Sea 

A competitive assessment of the military aircraft market

Identifying an unknown aircraft

Case study: Using Interconnected Intelligence to Monitor Russian Troop Movement

News Categories

Request Consultation

Request a free consultation to discover how Janes can provide you with assured, interconnected open-source intelligence.

Sea Details