HMS Calder (K349)

HMS Calder (K349) under construction as USS Formoe (DE-58), with USS Foss (DE-59) on the right
History
United Kingdom
BuilderBethlehem-Hingham Shipyard Inc. (Hingham, Massachusetts, USA)
Laid down11 December 1942
Launched27 March 1943
Commissioned15 July 1943
DecommissionedReturned to US Navy on 19 October 1945 and decommissioned on 4 December 1945
FateSold for scrap on 15 January 1948
General characteristics
Displacement1,800 long tons (1,829 t) fully loaded
Length306 ft (93 m) overall
Beam36.5 ft (11.1 m)
Draught
  • 9.5 ft (2.9 m) standard
  • 11.25 ft (3.43 m) full load
Propulsion
  • 2 boilers, General Electric Turbo-electric drive
  • 2 solid manganese-bronze 3,600 lb (1,630 kg) 3-bladed propellers, 8.5 ft (2.6 m) diameter, 7 ft 7 in (2.31 m) pitch
  • 12,000 hp (8.9 MW)
  • 2 rudders
Speed24 knots (44 km/h)
Endurance5,500 nautical miles (10,200 km) at 15 knots (28 km/h)
ComplementTypically between 170 & 186

HMS Calder was a Captain class frigate of the Royal Navy during World War II. It was named after Admiral Sir Robert Calder, Bt. KCB, who was appointed Captain of the Fleet to Admiral John Jervis in 1796, and saw action at the battle of Cape St Vincent on 14 February 1797. Originally destined for the US Navy as a turbo-electric (TE) type Buckley-class destroyer escort, HMS Calder was provisionally given the name USS Formoe. However, the delivery was diverted to the Royal Navy before the launch.