USS Endymion (ARL-9)

USS Endymion (ARL-9) at anchor, date and place unknown.
Career
Laid down:	3 November 1943
Launched:	17 December 1943
Commissioned:	9 May 1944
Decommissioned:	30 November 1946
Struck:	1 June 1972
Fate:	Unknown
General characteristics
Displacement:	1,781 tons (light); 3,960 tons (full)
Length:	328 ft 0 in
Beam:	50 ft 0 in
Draft:	11 ft 2 in
Propulsion:	Two General Motors 12-567 diesel engines, two shafts, twin rudders
Speed:	12 kts
Complement:	255 officers and enlisted men
Armament:	Two 40mm gun mounts, eight 20mm gun mounts

The USS Endymion (ARL-9) was one of 39 Achelous-class landing craft repair ships built for the United States Navy during World War II. Named for Endymion (in Greek mythology, a handsome Aeolian shepherd or hunter), she was the only U.S. Naval vessel to bear the name. Originally laid down as LST-513; reclassified ARL-9 on 3 November 1943; launched on 17 December; sponsored by Mrs. Mary C. Hanley; and commissioned on 9 May 1944 with Lieutenant A. Edgell in command. After a brief shakedown cruise in the Chesapeake Bay she sailed for Guantanamo Bay, joined a convoy headed toward the Panama Canal, and proceeded independently to San Diego. Continuing to Pearl Harbor she deployed with TG 32.6 to Guadalcanal where she arrived on 26 August 1944. She effected repairs here and at the Russell Islands before joining a task group preparing for the invasion of the Palau Islands where she carried on her vital work. From 3 October to 25 February 1945 she was active at Kossol Passage. On the latter date she sailed in convoy to Leyte where she remained for a month in the performance of diving operations and repairing of landing craft. She next proceeded with Task Unit 51.14.3 for the invasion of Okinawa and rendered invaluable service to battle- and weather-damaged destroyers, landing craft and patrol vessels. On 28 April 1945 she suffered damage from a shrapnel burst which wounded 15 of her crew.

On 10 May 1945 she changed her anchorage to Buckner Bay where she underwent frequent suicide plane attacks, but continued uninterrupted her repair service. She got underway with Task Unit 31.29.29 for Saipan on 7 June 1945 and thence for Pearl Harbor. On 21 June she was torpedoed, suffering 11 wounded and damage to her steering gear. A subchaser was dispatched to bring her in to Eniwetok Harbor where temporary repairs were made. She continued to Pearl Harbor where she readied herself for return to the United States. Endymion began a period of overhaul at Astoria, Oregon on 9 November 1945. She was decommissioned on 30 November 1946 and was placed in the Pacific Reserve Fleet. Struck from the Naval Vessel Register 1 June 1972, she was sold for commercial service 1 September 1973. Registered to Petrola Hellas S.A. of Panama in 1974 and renamed Petrola XVIII, she was restyled as Petrola 18 in September, 1976. Sold in 1978 to the Thetis Shipping & Trading Corporation S.A. of Panama, then resold (date unknown) to Sete Technical Services S.A. of Panama and renamed Sete 50, her final fate is unknown.

References

This article includes text from the public domain Dictionary of American Naval Fighting Ships.

• Endymion. Dictionary of American Naval Fighting Ships. Retrieved on April 25, 2007.
• LST-513 / ARL-9 Endymion. Amphibious Photo Archive. Retrieved on April 25, 2007.