HMS ''Explorer'' is an P2000-type

patrol A patrol is commonly a group of personnel, such as law enforcement officers, military personnel, or security personnel, that are assigned to monitor or secure a specific geographic area. Etymology From French ''patrouiller'', from Old Fren ...

and training vessel of the

British British may refer to: Peoples, culture, and language * British people, nationals or natives of the United Kingdom, British Overseas Territories, and Crown Dependencies. ** Britishness, the British identity and common culture * British English, ...

Royal Navy The Royal Navy (RN) is the United Kingdom's naval warfare force. Although warships were used by English and Scottish kings from the early medieval period, the first major maritime engagements were fought in the Hundred Years' War against Fr ...

. The ship is primarily assigned to the Yorkshire Universities Royal Naval Unit (URNU), serving the universities of

Hull Hull may refer to: Structures * Chassis, of an armored fighting vehicle * Fuselage, of an aircraft * Hull (botany), the outer covering of seeds * Hull (watercraft), the body or frame of a ship * Submarine hull Mathematics * Affine hull, in affi ...

Sheffield Sheffield is a city in South Yorkshire, England, whose name derives from the River Sheaf which runs through it. The city serves as the administrative centre of the City of Sheffield. It is historically part of the West Riding of Yorkshire ...

and

Leeds Leeds () is a city and the administrative centre of the City of Leeds district in West Yorkshire, England. It is built around the River Aire and is in the eastern foothills of the Pennines. It is also the third-largest settlement (by popul ...

. The ship is based in

Kingston-Upon-Hull Kingston upon Hull, usually abbreviated to Hull, is a port city and unitary authority in the East Riding of Yorkshire, England. It lies upon the River Hull at its confluence with the Humber Estuary, inland from the North Sea and south-east o ...

and mainly operates on the East coast of the UK, particularly in and around the river

Humber The Humber is a large tidal estuary on the east coast of Northern England. It is formed at Trent Falls, Faxfleet, by the confluence of the tidal rivers Ouse and Trent. From there to the North Sea, it forms part of the boundary between ...

. HMS ''Explorer'' is the second ship to bear the name; her predecessor was an unarmed experimental Walter-turbine submarine based on the captured

high test peroxide High-test peroxide (HTP) is a highly concentrated (85 to 98%) solution of hydrogen peroxide, with the remainder consisting predominantly of water. In contact with a catalyst, it decomposes into a high-temperature mixture of steam and oxygen, with n ...

(HTP) powered

German Type XVIIB submarine The Type XVII U-boats were small coastal submarines that used a high-test peroxide propulsion system, which offered a combination of air-independent propulsion and high submerged speeds. Background In the early 1930s Hellmuth Walter had designe ...

launched in 1956 and scrapped in 1965.

Construction

HMS Example (P165) & HMS Archer (P264) & HMS Explorer (P165)

''Explorer'' was built in 1986 by the now-defunct Watercraft Marine for the

Royal Naval Auxiliary Service The Royal Naval Auxiliary Service (RNXS) was a uniformed, unarmed, civilian volunteer service, administered and trained by the Royal Navy to operate in the ports and anchorages of the United Kingdom in an emergency. Although the abbreviated title w ...

(RNXS) as an ''Example'' class tender, to the same design as the Royal Navy ''Archer'' class, as XSV ''Explorer''. The ''Example'' class were distinguishable from their Royal Navy counterparts by their black painted hull until 2005, though they shared the same characteristics as them, being twin screw vessels constructed from moulded

glass-reinforced plastic Fiberglass (American English) or fibreglass (Commonwealth English) is a common type of fiber-reinforced plastic using glass fiber. The fibers may be randomly arranged, flattened into a sheet called a chopped strand mat, or woven into glass clo ...

(GRP).

Operational service

''Explorer'' served for eight years as a RNXS tender with the pennant number A154 before being transferred to the Royal Navy upon the disbanding of the service in 1994. Upon joining the Naval service, the ship was assigned to the recently formed Yorkshire Universities Royal Navy Unit as its designated training vessel. The ship's primary role is undergraduate sea training in support of the units programme of navigational skills and seamanship training, and this is accomplished through designated 'sea weekends' as well as Easter and Summer deployments, during which the ship deploys for up to five weeks. During these deployments, the five person ship's company remain 'in theatre' while students are transported out to the ship's location. After receiving a significant engine upgrade in 2014, the ship's range was greatly enhanced and consequently in summer 2015 and 2016 ''Explorer'' has deployed to the

Baltic Sea The Baltic Sea is an arm of the Atlantic Ocean that is enclosed by Denmark, Estonia, Finland, Germany, Latvia, Lithuania, Poland, Russia, Sweden and the North and Central European Plain. The sea stretches from 53°N to 66°N latitude and from ...

where the ship conducted a range of training and local engagements. In addition to the ship's role as a training vessel, ''Explorer'' is also utilised by the Royal Navy for a range of ceremonial and other fleet tasking. The ship's comparatively small size is an asset in this regard, allowing the Royal Navy to "show the White Ensign in places that larger vessels cannot reach". Recent examples of this include regular cooperation with

Humberside Police Humberside Police is the territorial police force responsible for policing The East Riding of Yorkshire including Hull and northern parts of Lincolnshire including Grimsby and Scunthorpe. The chief constable since 2017 is Lee Freeman. Histor ...

and Humberside Search and Rescue in the

, as well as ceremonial operations including providing transport for dignitaries including members of the royal family at the

Battle of Jutland The Battle of Jutland (german: Skagerrakschlacht, the Battle of the Skagerrak) was a naval battle fought between Britain's Royal Navy Grand Fleet, under Admiral Sir John Jellicoe, and the Imperial German Navy's High Seas Fleet, under Vice ...

Centenary commemorations in June 2016, and acting as guard ship for the 2016 Sunderland Air Show. The ship also takes part in public engagement events in order to raise the profile of the Royal Navy and provide a Naval presence where tasking or size limitations make other ships unsuitable. HMS Explorer Biter Pursuer Baltic

''Explorer,'' along with the other 13 URNU-assigned ''Archer''-class vessels, and, since 2020, the as well, is assigned to the Coastal Forces Squadron (CFS) Inshore Division (until May 2020 the Inshore Division was named the 1st Patrol Boat Squadron (1PBS)), under the command of Commander CFS. As such, they are assigned to the Portsmouth flotilla, although in practise most vessels are based elsewhere. ''Explorer'' is one of three P2000s whose home port is not a Royal Navy or

Royal Navy Reserve The Royal Naval Reserve (RNR) is one of the two volunteer reserve forces of the Royal Navy in the United Kingdom. Together with the Royal Marines Reserve, they form the Maritime Reserve. The present RNR was formed by merging the original Ro ...

establishment, along with (Wales URNU) and (Cambridge URNU) which are based in Penarth Marina,

Cardiff Cardiff (; cy, Caerdydd ) is the capital city, capital and List of urban areas in the United Kingdom, largest city of Wales. It forms a Principal areas of Wales, principal area, officially known as the City and County of Cardiff ( cy, Dinas a ...

, and

Ipswich Ipswich () is a port town and borough in Suffolk, England, of which it is the county town. The town is located in East Anglia about away from the mouth of the River Orwell and the North Sea. Ipswich is both on the Great Eastern Main Line ...

marina, respectively.

Notes

References

External links

* {{DEFAULTSORT:Explorer Patrol vessels of the Royal Navy Archer-class patrol vessels 1986 ships