Naval Today said:Just two days after her sister-ship, HMS Astute, arrived home from her inaugural operational deployment, the second of the Royal UK Navy’s new Astute Class submarines, HMS Ambush also returned to HMNB Clyde after a successful maiden mission.
High-tech hunter-killer HMS Ambush left Faslane on July 4 to sail across the Equator to visit Rio de Janeiro in Brazil before heading for the North Atlantic and the United States.
HMS Ambush visited Rio in August and joined delegates from 34 other nations, including France, the United States and Peru, where she helped mark the Brazilian navy’s submarine forces’ centenary celebrations.
Speaking of the deployment, Commander Justin Codd, the Commanding Officer of HMS Ambush, said: “HMS Ambush is one of the most capable submarines in the world and the successful deployment has proven that she is now ready for deployment anywhere.
“There was much interest in the vessel from international navies and we were delighted to be able to host senior military personnel on board and to demonstrate the capabilities of this formidable submarine.”
The Royal Navy’s newest and most advanced submarine, Ambush is at the cutting edge of the UK’s military capability.
Ambush’s stop-over at Brazil was an important occasion, not only as an opportunity for the crew to forge relationships with international partners, but also to showcase the UK’s achievements in developing the Astute class.
HMS Ambush held a reception on board for the Head of the Brazilian navy, Admiral Mauro Neto, as well as naval representatives from other countries. Welcoming the attendees on board was the Royal Navy’s Rear Admiral Submarines and Commander Operations, Rear Admiral Matt Parr.
The boat also hosted two defence industry visits with Royal Navy specialists and BAE Systems and Babcock representatives in attendance.
After her Brazilian deployment, the boat next headed for the cool waters of the North Atlantic and a period of training and exercises before visiting the US Naval Base at King’s Bay in Georgia.
Naval Today said:Type 23 frigate HMS Montrose has docked down at Devonport Royal Dockyard where Babcock is undertaking a 15 month refit programme including a number of upgrades and improvements.
The workscope for the docking period has been developed by the industry-led Type 23 COM team, under the Surface Ship Support Alliance (MoD, Babcock and BAE Systems), drawing on their knowledge of the material state of the vessel and lessons learned from previous successful Type 23 refits, helping to ensure that the right work is undertaken at the right time and minimise emergent work, and to ensure maximum efficiency and cost-effectiveness for optimum value for money.
Among the 16 upgrades and improvements are: Radar 996 replacement with Artisan 3D Medium Range Radar 997, Vertical Launch Seawolf midlife update, installation of a chloropac system that reduces marine growth in the pipe system, installation of Automatic Small Calibre Guns, modifications to high pressure air systems to allow safer system isolation, and galley updates.
Additionally, a programme of deep maintenance will be carried out, including rudder inspections, shaft replacement, replacement or overhaul of all hull valves, revalidation of the hull and structures, renewal of high and low pressure air compressors and a large re-preservation programme.
Type 23 Frigates’ Team Leader, Captain Giulian Hill said: “The upkeep of HMS Montrose is a significant milestone in the ship’s life. It provides an important opportunity for reinvestment in the ship’s material state which will be delivered under the successful partnership between the MoD and Babcock.“
HMS Montrose is scheduled to leave Devonport for sea trials in early 2016, returning to the Fleet in early spring 2016.
Naval Today said:NATO’s Anti-Submarine Warfare Exercise DYNAMIC MONGOOSE 2015 (DMON 15) began today, Monday, 4 May 2015, off the coast of Norway, with ships, submarines, aircraft and personnel from 10 Allied and 1 partner nation converging on the Norwegian Sea for anti-submarine and anti-surface warfare training.
Submarines from Germany, Norway, Sweden and the United States, under operational control of NATO Submarine Command (COMSUBNATO), will join thirteen surface ships from Canada, Germany, France, the Netherlands, Norway, Poland, Spain, Turkey, the United Kingdom, and the United States under the command of Standing NATO Maritime Group TWO (SNMG-2) Rear Admiral Brad Williamson. The surface ships will include the Norwegian Research Vessel H.U.SVERDRUP II and the NATO Research Vessel NRV Alliance. As the host nation for the exercise, Norway is providing support from both the Haakonsvern Naval Base and the Sola Air Base.
To support the simulated multi-threat environment, three Maritime Patrol Aircraft from France and Germany will operate from Sola Air Base under operational command of personnel from NATO Maritime Air Command (COMMARAIR), temporarily located at the base for the exercise.
Additionally, Germany, Sweden and the United Kingdom are providing personnel to augment COMSUBNATO during the exercise.
The aim of this exercise is to provide all participants with complex and challenging warfare training to enhance their interoperability and proficiency in anti-submarine and anti-surface warfare skills. DMON15 provides emphasis on the safety of all participants.
This year NRV ALLIANCE, operated by NATO Centre for Maritime Research and Experimentation (CMRE) will participate the exercise. NRV Alliance conducts underwater research and experiments in all oceans of strategic importance to NATO nations, from the Mediterranean to the polar margins of the North Atlantic.
Each surface ship under the tactical command of SNMG2 will have the opportunity to conduct a variety of submarine warfare operations. The submarines will take turns hunting and being hunted, closely coordinating their efforts with the air and surface participants.
CNN said:Washington (CNN)U.S. Navy warships will begin accompanying British-flagged commercial cargo vessels through the Strait of Hormuz, something they've already been doing with US-flagged vessels, Pentagon spokesman Col. Steve Warren announced Monday.
The accompanying of U.S. and British ships follows the seizure of a Marshall Islands-flagged vessel by Iranian Revolutionary Guard ships last week.
U.S. Navy warships have already begun escorting American vessels, accompanying four U.S.-flagged ships through the Strait of Hormuz Thursday. The new military operation offers armed protection from potential harassment by Iran's navy, a U.S. defense official told CNN.
All four unarmed U.S.-flagged vessels were military supply and survey ships either operated by the U.S. Military Sealift Command or under contract to the command. They traveled without incident.
The official said the Pentagon will not be providing daily details on transits or the warships in the area because the U.S. "does not want to establish a pattern of life" for observers in the area.
Col. Edward Thomas, special assistant for public affairs, said that "this is nothing more than benign but prudent accompanying of already scheduled ships."
He added that it was "not designed to send a signal" but is "merely a hedge against some unpredictable Iranian behavior the last few days."
CNN first reported Thursday that U.S. Navy warships would accompany U.S.-flagged commercial vessels that pass through the Strait of Hormuz due to concerns that ships from Iran's Revolutionary Guard Corps navy could try to seize a U.S. cargo ship.
Pentagon officials provided clarification Thursday afternoon that not every ship will necessarily be accompanied by the Navy. But this is still a significant change in the U.S. military posture in the Strait.
The classified plan was approved by the Pentagon earlier Thursday, according to a senior defense official.
While the Navy maintains a routine ship presence in the Persian Gulf and the North Arabian Sea, this new effort specifically requires an armed warship to be in the narrow channel between Iran and Oman when a U.S. commercial vessel passes through.
The decision to go ahead with this plan comes as Iran Revolutionary Guard ships harassed a U.S.-flagged vessel, the Maersk Kensington, on Friday and then later seized another cargo ship, the Maersk Tigris, flagged in the Marshall Islands.
The worry is that with the uncertainty around Iran's intentions, any seizure of a U.S.-flagged vessel could provoke an international incident with Iran.
"This is a way to reduce the risk of confrontation," the official told CNN.
The official emphasized the Navy is not trying to "play up" the current situation, but said the orders were approved "based on tensions in the region."
A second U.S. official said if it becomes necessary, U.S. warships are prepared to escort U.S. commercial vessels throughout the entire Gulf.
There are a number of U.S. ships and aircraft in the immediate vicinity, including four ships and several aircraft monitoring the status of the Marshall Island vessel, which remains in Iranian custody allegedly over a 2005 financial dispute. U.S. Navy ships will be moved in and out of the area depending on the transit schedule of U.S. cargo vessels.
source:Of the Royal Navy’s six hunter-killer and attack boats in service, four are in dock while a fifth has been beset by a series of problems.
The capability gap is revealed just days after Finland had to fire depth charges after reports a Russian submarine had entered its waters. Only the Astute is on active operation.
The first of the new Astute-class submarines, she has been sent back to sea after a short break following her maiden voyage last year.
Her sister ship, the Ambush, has yet to deploy on its first mission following the discovery of 57 “operational defects”. She is being used as a training vessel while these are being resolved.
The Navy should have six new Astute-class attack boats in service.
Costing £1billion each, they will set new standards for weapons load and stealth, carrying Spearfish and Tomahawk missiles and able to detect a boat leaving New York from Devonport, 3,000 nautical miles away.
But production has been beset with delays and, 15 years after their order was placed, only two have actively joined the fleet, forcing Navy chiefs to retain four older Trafalgar-class boats. More than 30 years old, they require constant maintenance.
Two of these subs, the Trenchant and Triumph are in refit, while a third, Torbay, is preparing to return to the sea in three months. The Navy also has four Trident-carrying Vanguard submarines, but these are tasked with Britain’s nuclear deterrent and do not take part in patrols.
Last night Ministry of Defence sources said many of the remaining vessels were operational, despite being in port. This includes Talent, which limped home on March 13 with damage after reportedly striking a fin on an iceberg while on anti-Russian patrols. Talent did not look “operational and ready to sail” yesterday with a large tarpaulin covering the fin.
A senior naval source said: “The problem with having just one submarine on operations is, if it is deployed to Libya, or East of Suez, it leaves us unable to carry out patrols in the Northern Gap, that area of the North Sea prolific with Russian activity.”
Peter Roberts, senior research fellow for Sea Power and Maritime Studies for the defence think-tank RUSI, said: “Talent returned with a big hole caused by ice and this has thrown the MoD’s submarine availability plans out of the window. Even the most sophisticated vessel can only be at one place at any one time.
“We rely entirely on our allies to provide our protection. It really is a worrying situation.”
I found though this:
Don’t tell Moscow: Five of Britain's six nuclear subs held up in the repair shed
BRITAIN has just one nuclear-powered submarine on active patrol, after defects and routine repairs left the remainder of the fleet in port.
source:
could the article be right, or it's "sensational"?
Well, you quoted the article I posted about the Ambush's (2nd Astute sub) return from its voyage...and this article says it hasn't gone out yet. You decide.
Ambush is available, after just returning, and Astute is back out. So there's two available right there.
...
(soon after the RN press release: dated October 10), while the newspaper article I quoted, datedOctober 13, 2014
saysMay 3, 2015
Her sister ship, the Ambush, has yet to deploy on its first mission following the discovery of 57 “operational defects”. She is being used as a training vessel while these are being resolved.