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RNMB Hussar

From Wikipedia, the free encyclopedia
History
United Kingdom
NameHussar
NamesakeHussar
OwnerMinistry of Defence
OperatorRoyal Navy
BuilderAtlas Elektronik UK (AEUK)
Cost£13 million
CompletedMay 2018
In serviceJune 2018
Home portHMNB Portsmouth
IdentificationPennant number: H01
StatusActive
General characteristics
Class & typeSea-class workboat (Arcims-class)
Displacement10 t (9.8 long tons)
Length11 m (36 ft 1 in)
PropulsionYanmar diesel engines; twin waterjets
Speed
  • In excess of 40 kn (74 km/h; 46 mph) (transit)
  • Up to 15 kn (28 km/h; 17 mph) (sweeping)
ComplementUnmanned (can be crewed by 2)
Sensors &
processing systems
Navigation radar, day/thermal cameras, line-of-sight communications suite

RNMB Hussar is an autonomous minesweeper of the Royal Navy. Built in 2018, she was the first autonomous minesweeper in the Royal Navy, designed to locate and neutralise naval mines without the risk of human harm.

Development of Hussar began in 2014, although she was not built until May 2018.[1] The vessel was originally designed and constructed by Atlas Elektronik UK in Dorset, England, at a cost of £13 million pounds.[2][3] She uses a self-driving launch to tow three smaller boats, which carry acoustic, magnetic and electrical devices that are able to detonate naval mines from a safe distance.[4] The 11-metre (36 ft) long USV completed sea trials off the Dorset coast in May 2018 and was placed into service shortly after.[5][6]

In February 2020, Hussar underwent cold water sea trials in Canada to test how the new class of vessel functioned in cold water temperatures.[7]

Hussar's homeport is HMNB Clyde.[8]

See also

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References

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  1. "Meet RNMB Hussar". laststandonzombieisland. 2018-05-10. Retrieved 2026-05-16. [self-published source]
  2. "Royal Navy gets first unmanned minesweeping system". GOV.UK. 2018-05-05. Retrieved 2026-05-16.
  3. NavyLookout (2018-05-05). "The Royal Navy gets its first unmanned minesweeping system - Navy Lookout". Retrieved 2026-05-16.
  4. "Minesweeping returns as RN trials new autonomous boat". www.royalnavy.mod.uk. 2018-06-07. Retrieved 2026-05-16.
  5. "Royal Navy Takes Delivery of Autonomous Minesweeper". The Maritime Executive. 2018-05-08. Retrieved 2026-05-16.
  6. Scott, Richard (2025-09-12). "Royal Navy brings mine sweeping back into the fleet". Naval News. Retrieved 2026-05-16.
  7. NavyLookout (2023-03-30). "Royal Navy autonomous mine hunting at the sharp end - Navy Lookout". Retrieved 2026-05-16.
  8. "Future mine hunting system comes to Clyde". Royal Navy. 2020-08-21. Retrieved 2026-05-16.