“GULF OF THAILAND (June 7, 2019) The Avenger-class mine countermeasures ship USS Pioneer (MCM 9) observes a controlled mine detonation while conducting a joint mine countermeasures exercise with the Royal Thai Navy during Cooperation Afloat Readiness and Training (CARAT) Thailand 2019.” :
With the premature scrapping/disposal of the 12 Osprey-class mine hunters (which only had a decade on their hulls when put out to pasture), the now 11-ship (out of 14 built) Avenger-class are all that is left of the dedicated U.S. counter-mine vessels. Of course, the Mine Counter-Measures Modules of the Littoral Combat Ships currently in commission are expected at any time. (Holds breath. Turns blue. Dies of circa 1908-designed mines in a littoral).
Here we see what Normandy looked like a week after Overlord in combat artist and Combat Gallery Sunday alum Dwight Shepler‘s 1944 watercolor, “D-Day Plus Seven, Omaha Beach Head, Landing scene with the Landing Ship Tanks on the beach discharging their cargo.”
Official caption by the artist:
On Omaha beachhead the wreckage of assault has been thrust aside and reinforcements pour from LSTs which line up to spew forth their mobile cargo. It was not an uncommon sight to see thirty LSTs “dry out” and discharge their load on one ebb tide, and float away on the flood. The tide was 20 foot. With the sight repeated on Utah beach and the British beaches, the lift carried by various amphibious craft was enormous. The great offensive that broke out at St. Lo, swept through Avranches to ship off Brittany and swing for Paris, was mounted with men and material that came in over the beach.
As a footnote, classicly-trained Shepler learned his trade at Williams College and worked at the Boston Museum School of Fine Art prior to the war, then enlisted as an officer in the Navy Reserve in 1942 at age 37 to lend his brush to Uncle Sam. He took part not only in Normandy but in the landings at Ormoc Bay and Lingayen Gulf and operations at Corregidor and Bataan. In all, he produced more than 300 works for the military before returning to civilian life where he went back into teaching art and producing landscapes, sports scenes, and portraits. He passed in 1974.
His best-known work is perhaps The Battle for Fox Green Beach”, showing Warship Weds alum, Gleaves-class destroyer USS Emmons (DD-457) bombarding in support of the Omaha Beach landings.
Here at LSOZI, we are going to take off every Wednesday for a look at the old steam/diesel navies of the 1833-1946 time period and will profile a different ship each week. These ships have a life, a tale all their own, which sometimes takes them to the strangest places.- Christopher Eger
Warship Wednesday, June 5, 2019: Overlord’s First Loss
Here we see a British Admiralty chart entitled “Iles St Marcouf to Cap Manvieux,” covering a span of the Normandy Coast in France. This chart was used by the venerable New York-class battleship USS Texas (BB-35) during her bombardment operations in support of the Operation Neptune landings, 6 June 1944, the seaside part of Operation Overlord. If you note in the top right-hand quarter of the chart is a set of two parallel lines marked with dan buoys marking a 900-meter-wide channel that was swept of mines immediately prior to and on D-Day.
In short, if it hadn’t had been for those minecraft that cleared the aforementioned path, the whole invasion would have gone a good bit different. With that, today’s Warship Wednesday is on the loss of the Raven-class minesweeper USS Osprey (AM-56), which sunk 75 years ago on 5 June 1944. As noted by military historian and D-Day guru Stephen Ambrose, the six bluejackets killed on Osprey that day were the first Allied casualties of Overlord.
The two ships of the Raven-class were basically all-diesel predecessors of the later Auk-class minesweepers (which had diesel-electric drives) and came in a tad lighter, giving them a draft that was almost two feet shallower.
Built side-by-side in 1939-40 at the Norfolk Navy Yard as AM-55 and AM-56, the much more prolific (95 hull) Auks followed them with hull numbers that started at AM-57.
Named for the large, hawk-like bird with a dark brown back and a white breast, Osprey was the second such warship for the Navy with that moniker, with the first being the Lapwing-class minesweeper AM-29 which was commissioned in 1919 then soon transferred to the US Coast and Geodetic Survey as USC&GS Pioneer.
Commissioned 16 December 1940, by mid-1941 Osprey was detailed with coastal patrol duties off the U.S. Eastern seaboard and, once America got more active in the European war after Pearl Harbor, soon found herself in England.
By November 1942, she convoyed with the USS Texas and company and later helped direct and protect the waves of landing craft moving shoreward at Port Lyautey, Morocco for the Allies Torch Landings.
After completing anti-submarine patrols off Casablanca, Osprey returned to Norfolk for a year of coastal escort assignments aimed at helping to curb the German U-boat threat off Hampton Roads. With other minesweepers, she escorted convoys from Norfolk and New York to ports in the Caribbean and along the Gulf Coast.
By April 1944, Osprey was back across the pond and assigned to the growing invasion flotilla heading for Normandy. Rommel, who had wanted to sow millions of landmines in France to seal off the beaches from invasion, was also a fan of their seagoing variants.
“The Generalfeldmarschall himself had quickly grasped the value of naval mines in his system of defense. He continually requested an increased use of this weapon,” notes a U.S. Navy history.
The German naval minefield facing the Overlord invasion stretched 120 km across the Bay of Normandy and was 16 km deep.
The Allied plan was to use 255 vessels to clear 10 channels through the mine barrage– two channels per beach– in the immediate predawn hours of D-Day, with each sweeper ship, such as Osprey, clearing paths by cutting the moored contact mines. Specially equipped trawlers would follow on the search for magnetic mines while dan-laying launches would mark the swept zone. The channels were to be from 400 to 1,200 yards in width depending on their route.
The danger of mines in inshore waters was to be disregarded during the assault, but the areas were to be searched as soon as sweepers were available.
British Admiral Bertram Ramsay noted that “There is no doubt that the mine is our greatest obstacle to success,” when discussing the Cross-Channel attack. “And if we manage to reach the enemy coast without being disorganized and suffering serious losses, we should be fortunate.”
After months of intensive practice in combined sweeping operations with MinRon 7 off Torbay, England, en route to the Normandy invasion beaches on 5 June, Osprey soon struck an enemy mine. The crew put out the resultant fires but could not save their vessel. She sank that evening.
Early on the 6th, the mine division started sweeping the coast of France in assault and check sweeps to assure safe passage channels for the landing craft and the primary naval gunfire support for the beaches.
The only loss to mines on 5 June, Osprey was soon joined by numerous other craft who could not stay in the same cleared channel as the battleships or were hit by floating contact mines, cut free in the initial sweeping. This was later compounded by the Germans air-dropping mines and sowing them at night from E-boats and coasters.
On 6 June, the landing craft USS LCI(L)-85, LCI(L)-91, LCI(L)-497, LCT-197, LCT-294, LCT-305, LCT-332, LCT-364, LCT-397, LCT-555, LCT-703 and destroyer HMS Wrestler all struck mines just off the beachhead and were lost.
The next day saw the loss of the Army transport ship USAT Francis C. Harrington, Navy transport USS Susan B. Anthony, landing craft LCI(L)-416, LCI(L)-436, LCI(L)-458, LCI(L)-489, LCI(L)-586, and the Auk-class minesweeper USS Tide (AM-125), all to the infernal devices. Meanwhile, the Allen Sumner-class destroyer USS Meredith (DD-726) was damaged by a mine and sunk the next day by a Luftwaffe bombing which split her in two.
On 8 June, the net layer HMS Minster was sunk by a mine off Utah Beach while the Buckley-class destroyer escort USS Rich (DE-695) struck two mines and sank in the English Channel off Normandy.
Through the end of the month, mines off Normandy would continue to claim another dozen landing craft and steamers, as well as the British RN destroyers HMS Fury and HMS Swift along with the Dido-class cruiser HMS Scylla, proving just how hazardous the belt laid by the Germans, had been. It is easy to forget, with the scale of Overlord, but mines caused one hell of a butcher’s bill in June 1944 off the French coast.
As for Osprey‘s sister ship, Raven would sweep at least 21 German and Italian naval mines on D-Day alone. She would survive the war and pass into mothballs with three battle stars to her credit.
Struck in 1967, she was sunk as a target in deep water off the coast of southern California.
As noted by DANFS, the name Osprey was assigned to AM-406 on 17 May 1945, but the construction of that ship was canceled just three months later with the end of the war.
Osprey would go on to grace the hulls of two later U.S. Navy minecraft: AMS-28, a small YMS-1-class minesweeper which served in Korea where she prepared a firing base anchorage for the big guns of the battleship USS Missouri (BB-63) at the Inchon landings– a true namesake to her predecessor– and MHC-51, the lead ship of late Cold War Osprey-class coastal mine hunters.
As for our D-Day Osprey, her bell surfaced some time ago, but I believe is in private hands in the UK.
Still, if it had not been for Osprey and those like her, the Longest Day could have proved even longer.
Displacement: 810 tons, 1040 tons full load
Length: 220 ft 6 in overall, 215 w.l.
Beam: 32 ft 2 in
Draft: 9 ft 4 in mean
Machinery: Diesel, 2 shafts, 1,800 BHP
Speed: 18 knots
Complement:105 officers and men
2 × 3″/50 caliber guns
2 × 40 mm AA guns
8 × 20 mm Oerlikon cannons (added 1942)
2 × depth charge tracks (added 1941)
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Saw the below pop up on the DoD’s contracts list. Apparently, there are lots of hungry hungry hippos looking to get ScanEagle UAVs in the Western Pacific. Good for watching that littoral on the cheap.
Insitu Inc., Bingen, Washington, is awarded $47,930,791 for firm-fixed-price delivery order N0001919F2602 against a previously issued basic ordering agreement (N00019-17-G-0001) for 34 ScanEagle unmanned air vehicles for the governments of Malaysia (12); Indonesia (8); Philippines (8); and Vietnam (6). In addition, this order provides for spare payloads, spare and repair parts, support equipment, tools, training, technical services, and field service representatives. Work will be performed in Bingen, Washington (77 percent); and multiple shore and at sea locations in Malaysia (9 percent); Philippines (5 percent); Vietnam (5 percent); and Indonesia (4 percent), and is expected to be completed in March 2022. Foreign Military Sales funds in the amount of $47,930,791 will be obligated at time of award, none of which will expire at the end of the fiscal year. This order combines purchases for the governments of Malaysia ($19,329,334; 40 percent); Philippines ($9,633,665; 20 percent); Vietnam ($9,770,120; 20 percent); and Indonesia ($9,197,672; 20 percent) under the Foreign Military Sales program. The Naval Air Systems Command, Patuxent River, Maryland, is the contracting activity.
Of note, ScanEagles have been deployed from vessels as small as 65-feet oal, making even patrol craft capable of operating these interesting little UAVs as they can launch from a small catapult and be captured in-flight to be recovered in very little deck space.
In short, ScanEagle is essentially the WWII floatplane of the 2020s.
I just watched this really informative and thought-provoking 1~hour long lecture from Capt. Jeff Kline, USN (Ret.), professor of practice, operations research, at the Naval Post Graduate School in Monterey, Calif.
Then I watched it again.
The subject: Naval Warfare in the Robotics Age.
Check it out
Fishermen in Norway had an interesting encounter with a white beluga whale last week near the fishing village of Inga.
“We were going to put out nets when we saw a whale swimming between the boats,” fisherman Joar Hesten told Norwegian broadcaster NRK. “It came over to us, and as it approached, we saw that it had some sort of harness on it.”
The whale was really interactive, trying to retrieve items from the boat and accepting fish by hand. The same sort of behavior seen in trained marine mammals such as dolphins and sea lions such as in the U.S. Navy’s Marine Mammal Program (NMMP) which has been around for 50 years.
Anyway, the harness on the whale, which had a Go-Pro on it, was later recovered by Norwegian Fiskeridirektoratet (the Norwegian Directorate of Fisheries) employees (shown in the above video working from the Zodiac) and it said “Equipment St. Petersburg” on it in English.
Of course, Russian State Media says it was all “alleged” but does call him “Comrade Belugov” which is awesome.