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Thursday, July 28, 2016

HMS Ark Royal (pennant number 91) was an aircraft carrier of the Royal Navy that served during WW2.

Designed in 1934 to fit the restrictions of the Washington Naval Treaty, Ark Royal was built by Cammell Laird at Birkenhead, England, launched on 13 April 1937, and completed in November 1938. Her design differed from previous aircraft carriers. Ark Royal was the first ship on which the hangars and flight deck were an integral part of the hull, instead of an add-on or part of the superstructure. Designed to carry a large number of aircraft, she had two hangar deck levels. She served during a period that first saw the extensive use of naval air power; several carrier tactics were developed and refined aboard Ark Royal.

Ark Royal served in some of the most active naval theatres of the Second World War. She was involved in the first aerial and U-boat kills of the war, operations off Norway, the search for the German battleship Bismarck, and the Malta Convoys.

Ark Royal survived several near misses and gained a reputation as a 'lucky ship'. She was torpedoed on 13 November 1941 by the German submarine U-81 and sank the following day; one of her 1,488 crew members was killed. Her sinking was the subject of several inquiries; investigators were keen to know how the carrier was lost, in spite of efforts to save the ship and tow her to the naval base at Gibraltar. They found that several design flaws contributed to the loss, which were rectified in new British carriers. The lack of backup power sources was a major design failure, which contributed to the loss: Ark Royal depended on electricity for much of her operation, and once the boilers and steam-driven dynamos were knocked out, the loss of power made damage control difficult. The committee recommended the design of the bulkheads and boiler intakes be improved to decrease the risk of widespread flooding in boiler rooms and machine spaces, while the uninterrupted boiler room flat was criticised. The design flaws were rectified in the Illustrious- and Implacable-class carriers, under construction at the time.

The wreck was discovered in December 2002 by an American underwater survey company using sonar mounted on an autonomous underwater vehicle, under contract from the BBC for the filming of a documentary about the ship, at a depth of about 1,000 metres (3,300 ft) and approximately 30 nautical miles (56 km; 35 mi) from Gibraltar.

http://www.kbismarck.com/ark-royal.html .

http://www.historyofwar.org/articles/weapons_HMS_Ark_Royal.html .

https://web.archive.org/web/20110605231710/http://www.britishpathe.com/record.php?id=12701 .

2020 What's It Like Serving In British Forces Gibraltar? > .

Gibraltar: What's inside The Rock? - Forces > .

39-9-3 SS Athenia (1922)

.Sinking of the SS Athenia - NaGe > .

SS Athenia (1922) was a steam turbine transatlantic passenger liner built in Glasgow, Scotland in 1923 for the Anchor-Donaldson Line, which later became the Donaldson Atlantic Line. She worked between the United Kingdom and the east coast of Canada until September 1939, when a torpedo from the German submarine U-30 sank her in the Western Approaches.

Athenia was the first UK ship to be sunk by Germany during WW2, and the incident accounted for the Donaldson Line's greatest single loss of life at sea, with 117 civilian passengers and crew killed. The sinking was condemned as a war crime. Among those dead were 28 US citizens, leaving Germany to fear that the US might join the war on the side of the UK and France. Wartime German authorities denied that one of their vessels had sunk the ship. An admission of responsibility did not come from German authorities until 1946.

She was the second Donaldson ship of that name to be torpedoed and sunk off Inishtrahull by a German submarine. The earlier Athenia (1903) was similarly attacked and sunk in 1918.

On 1 September 1939 Athenia, commanded by Captain James Cook, left Glasgow for Montreal via Liverpool and Belfast. She carried 1,103 passengers, including about 500 Jewish refugees, 469 Canadians, 311 US citizens and 72 UK subjects, and 315 crew. Despite clear indications that war would break out any day, she departed Liverpool at 13:00 hrs on 2 September without recall, and on the evening of the 3rd was 60 nautical miles (110 km) south of Rockall and 200 nautical miles (370 km) northwest of Inishtrahull, Ireland, when she was sighted by the German submarine U-30 commanded by Oberleutnant Fritz-Julius Lemp around 16:30. Lemp later claimed that the fact that she was a darkened ship steering a zigzag course which seemed to be well off the normal shipping routes made him believe she was either a troopship, a Q-ship or an armed merchant cruiser. U-30 tracked Athenia for three hours until eventually, at 19:40, when both vessels were between Rockall and Tory Island, Lemp ordered two torpedoes to be fired. One exploded on Athenia's port side in her engine room, and she began to settle by the stern.

Fritz-Julius Lemp (19 February 1913 – 9 May 1941) was a captain in the Kriegsmarine during World War II and commander of U-28, U-30 and U-110.

He sank the British passenger liner SS Athenia in September 1939, in violation of the Hague conventions. Germany’s responsibility for the sinking was suppressed by Admiral Karl Dönitz and the Nazi propaganda. Lemp died on 9 May 1941 when the U-boat he commanded was captured.

Several ships, including the E-class destroyer HMS Electra, responded to Athenia's distress signal. Electra's commander, Lt. Cdr. Sammy A. Buss, was senior officer present and took charge. He sent the F-class destroyer HMS Fame on an anti-submarine sweep of the area, while Electra, another E-class destroyer, HMS Escort, the Swedish yacht Southern Cross, the 5,749 GRT Norwegian tanker MS Knute Nelson, and the US cargo ship City of Flint, rescued survivors. Between them they rescued about 981 passengers and crew. The German liner SS Bremen, en route from New York to Murmansk, also received Athenia's distress signal, but ignored it. City of Flint took 223 survivors to Pier 21 at Halifax, and Knute Nelson landed 450 at Galway.

Survivors in one of Athenia's lifeboats alongside City of Flint

Athenia remained afloat for more than 14 hours, until she finally sank stern first at 10:40 the next morning. Of the 1,418 aboard, 98 passengers and 19 crew members were killed. Many died in the engine room and aft stairwell, where the torpedo hit. About 50 people died when one of the lifeboats was crushed in the propeller of Knute Nelson. There was a second accident at about 05:00 hrs when No. 8 lifeboat capsized in a heavy sea below the stern of the yacht Southern Cross, killing ten people. Three passengers were crushed to death while trying to transfer from lifeboats to the Royal Navy destroyers. Other deaths were due to falling overboard from Athenia and her lifeboats, or to injuries and exposure. Ultimately, all deaths were the result of the U-boat violating orders and torpedoing a merchant passenger liner.

54 dead were Canadian and 28 were US citizens, which led to German fears that the incident would bring the US into the war.

It was not until the Nuremberg Trials after the War that the truth of the U-boat sinking of Athenia finally came out. The sinking was given dramatic publicity throughout the English-speaking world. The front pages of many newspapers ran photographs of the lost ship along with headlines about the UK's declaration of war. For example, the Halifax Herald for 4 September 1939 had a banner across its front page announcing "LINER ATHENIA IS TORPEDOED AND SUNK" with, in the center of the page, "EMPIRE AT WAR" in outsized red print.

A Canadian girl, 10-year-old Margaret Hayworth, was among the casualties, and was one of the first Canadians to be killed by enemy action. Newspapers widely publicised the story, proclaiming "Ten-Year-Old Victim of Torpedo" as "Canadians Rallying Point", and set the tone for their coverage of the rest of the war. One thousand people met the train that brought her body back to Hamilton, Ontario, and there was a public funeral attended by the mayor of Hamilton, the city council, the Lieutenant-Governor, Albert Edward Matthews, Premier Mitchell Hepburn, and the entire Ontario cabinet.

41-12-21 HMS Audacity

HMS Audacity > .
21-7-24 Global Britain: Old Idea. Ripe for Comeback? Royal Navy - Explore > .

HMS Audacity was a British escort carrier of the Second World War and the first of her kind. She was originally the German merchant ship Hannover, which the Royal Navy captured in the West Indies in March 1940 and renamed Sinbad, then Empire Audacity. She was converted and commissioned as HMS Empire Audacity, then as HMS Audacity. She was torpedoed and sunk by a German U-boat on December 21st, 1941.

On 22 January 1941, she was sent to Blyth Dry Docks & Shipbuilding Co Ltd, Blyth to be rebuilt as an escort carrier. Britain did not have enough aircraft carriers and shipping was vulnerable to attacks by U-boats in the Mid-Atlantic Gap, where there was no air cover. The Admiralty decided that small carriers were part of the solution and had a number of merchantmen, including Empire Audacity, converted. Empire Audacity was the largest ship handled at Blyth, which was more used to ships of 300 ft (91 m) length. The townsfolk of Blyth wondered why the superstructure of a perfectly good ship was being scrapped at a time when Britain was desperately short of ships. Empire Audacity was commissioned on 17 June 1941. She was the Royal Navy's first escort carrier.

HMS Empire Audacity worked up in the Clyde. The first deck landing was by a Grumman Martlet of 802 Naval Air Squadron (FAA) on 10 July. A detachment of aircraft were based on Empire Audacity from 19–21 July. All her aircraft had to be stored on the flight deck, as the hasty conversion into an escort carrier did not include a hangar deck. The Admiralty disliked her merchant name, and HMS Empire Audacity was renamed HMS Audacity on 31 July 1941.

Convoy HG 76 sailed from Gibraltar on 14 December. Audacity had only four Martlet aircraft serviceable. The convoy came under attack from 12 U-boats. Martlets from Audacity shot down two Condors; U-131 was attacked on 17 December. U-131 shot down a Martlet, but was unable to dive after the attack, and was scuttled by her crew, who were taken prisoner.

As Audacity left the convoy on the night of 21 December, one of the merchantmen fired a "snowflake" flare which revealed her in silhouette to the German U-boats. The submarines had been given specific orders to sink her as she had caused a lot of trouble for the Germans both at sea and in the air. The first torpedo fired by U-751 under Kapitänleutnant Gerhard Bigalk hit her in the engine room and she began to settle by the stern. The next two torpedoes caused an explosion of the aviation fuel blowing off her bow. Audacity sank some 500 mi (430 nmi; 800 km) west of Cape Finisterre at 43°45′N 19°54′W. She sank in 70 minutes. 73 of her crew were killed. Her survivors were picked up by the corvettes Convolvulus, Marigold and Pentstemon, one of the survivors being pilot Eric Brown. The German commander had confused her with a 23,000 long tons (23,000 t) Illustrious-class aircraft carrier, the sinking of which was announced by Nazi propaganda sources. In reality Audacity was an escort carrier of 11,000 long tons (11,000 t).

https://en.wikipedia.org/wiki/HMS_Audacity .

https://en.wikipedia.org/wiki/Eric_Brown_(pilot) .

Wednesday, July 27, 2016

41-11-25 HMS Barham

.Tragic End of HMS Barham - The Sinking of HMS Barham 1941 - NoHi > .

HMS Barham was a Queen Elizabeth-class battleship built for the Royal Navy during the early 1910s. Often used as a flagship, she participated in the Battle of Jutland during the First World War as part of the Grand Fleet. For the rest of the war, except for the inconclusive Action of 19 August 1916, her service generally consisted of routine patrols and training in the North Sea.

During the 1920s and 1930s, the ship was assigned to the Atlantic, Mediterranean, and Home Fleets. Barham played a minor role in quelling the 1929 Palestine riots and the 1936–1939 Arab revolt in Palestine. The ship was in the Mediterranean when the Second World War began in September 1939 and accidentally collided with and sank one of her escorting destroyers, HMS Duchess, on her voyage home three months later. She participated in the Battle of Dakar in mid-1940, where she damaged a Vichy French battleship and was slightly damaged in return. Barham was then transferred to the Mediterranean Fleet, where she covered multiple Malta convoys. She helped to sink an Italian heavy cruiser and a destroyer during the Battle of Cape Matapan in March 1941 and was damaged by German aircraft two months later during the evacuation of Crete. Barham was sunk off the Egyptian coast the following November by the German submarine U-331 with the loss of 862 crewmen, approximately two thirds of her crew.

On the 25th of November 1941, the Royal Navy’s 1st Battle Squadron consisting of HMS Queen Elizabeth, HMS Valiant and HMS Barham along with 8 destroyers were on a hunt in the central Mediterranean looking for Italian convoys.

Also on the hunt was a German U-Boat and their paths were on a collision course. A collision that would send HMS Barham to the floor of the Mediterranean Sea along with over 800 of her crew.

HMS Barham had begun her service with the Royal Navy during World War 1 and played a role during the Battle of Jutland.

Following World War 1, HMS Barham had several refits and operated in the Atlantic Fleet and the Mediterranean Fleet during the inter-war years.

During World War 2, HMS Barham took part in the the Battle of Dakar before taking part in escort convoys in the Mediterranean.

In November of 1941, during an escort mission, HMS Barham was attacked by U Boat U-331 under the command of Hans-Diedrich von Tiesenhausen.

The attack caused a huge explosion in her magazine and rapidly sank, killing over 800 men.

2020-7-12 Bonhomme Richard Fire

24-4-25 US Navy - Punishments for Bonhomme Richard Fire - Shipping > .

USS Bonhomme Richard (LHD-6) was a Wasp-class amphibious assault ship of the United States Navy commissioned on 15 August 1998. Like the previous five Wasp-class ships, Bonhomme Richard was designed to embark, deploy, and land elements of a Marine Corps landing force in amphibious assault operations by helicopter, landing craft, and amphibious vehicle, and, if needed, to act as a light aircraft carrier.

LHD-6 was the third ship of the United States Navy to bear the name first given by John Paul Jones to his Continental Navy frigate, named in French "Good Man Richard" in honor of Founding Father Benjamin Franklin, the publisher of Poor Richard's Almanack who at the time served as U.S. ambassador to France.

On 12 July 2020, a fire started on a lower vehicle-storage deck while the ship was undergoing maintenance at Naval Base San Diego. It took four days for firefighters to extinguish the fire, which injured at least 63 sailors and civilians and severely damaged the ship. After a lengthy investigation into the cause of the fire, a sailor was charged with arson but was acquitted at trial. Repairs to the ship were estimated to take up to seven years and cost up to $3.2 billion, so the ship was decommissioned on 15 April 2021 and sold for scrap.

The average cost of a Wasp-class landing helicopter dock (LHD) ship was estimated to be $750 million in 1989 ($1.6 billion in 2023) whereas the program unit cost of an America-class LHA (landing helicopter assault) was expected to be about $3.3 billion in 2015 ($4.1 billion in 2023). In 2020, the cost of replacing the ship was estimated to be about $4 billion.

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