HMS Ardent was a Royal Navy Type 21 frigate constructed by Yarrow Shipbuilders Ltd in Glasgow, Scotland. Designed as a versatile warship, Ardent was equipped with Exocet missile launchers in the 'B' position, enhancing its anti-ship capabilities. The vessel participated prominently in the Falklands War, embodying the Royal Navy’s efforts during Operation Corporate. In April 1982, Ardent departed from HMNB Devonport en route to the Falkland Islands, escorting task force ships and arriving at Ascension Island on 3 May before sailing southward. On 9 May, she demonstrated her firepower by providing a gunfire display for troops aboard the troopship Canberra. During the conflict, Ardent supported Operation Sutton by bombarding the Argentine airstrip at Goose Green. On 21 May 1982, while in Falkland Sound and engaged in supporting ground operations, Ardent was subjected to intense Argentine air attacks. The initial bombing at 16:00 UTC by an A-4 Skyhawk failed to detonate. Later, at 17:40 UTC, waves of Argentine aircraft, possibly Skyhawks or IAI Daggers, launched coordinated attacks. Despite firing her 20mm AA cannons, her Sea Cat missile system failed to track the incoming planes. Bombs struck critical areas, including the hangar, destroying a Lynx helicopter and damaging the Sea Cat launcher, which was ejected into the air before crashing back onto the deck. An explosion in the aft auxiliary machinery room caused further damage, and casualties ensued among her crew. In the final attack around 15:00, Lieutenant Commander John Murray Sephton displayed extraordinary bravery by firing his Sterling submachine gun at attacking aircraft, ultimately being killed when bombs struck the flight deck. His heroism earned him the posthumous Distinguished Service Cross. The ship's damage became critical, and after heavy fires and casualties, Commander Alan West ordered the ship to be abandoned. Yarmouth evacuated survivors to Canberra, but Ardent was heavily damaged and sank at 06:30 the following day, with only her foremast remaining visible. The wreck lies within a protected area under the Falkland Islands Protection of Wrecks Act. Ardent's service and her tragic sinking highlight her significance as a symbol of naval resilience and sacrifice during the Falklands conflict.

This description has been generated using GPT-4.1-NANO based on the Vessel's wikidata information and then modified by ShipIndex.org staff.