ICGV Þór (2009)
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ICGV ''Þór'' (Thor) is an UT 512L type
offshore patrol vessel A patrol boat (also referred to as a patrol craft, patrol ship, or patrol vessel) is a relatively small naval vessel generally designed for coastal defence, border security, or law enforcement. There are many designs for patrol boats, and th ...
designed by
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for the
Icelandic Coast Guard The Icelandic Coast Guard (, or simply ) is the Icelandic defence service responsible for search and rescue, maritime safety and security surveillance, national defense, and law enforcement. The Coast Guard maintains the Iceland Air Defence ...
, built to replace the aging . The construction of the ship was approved by the
Iceland Iceland is a Nordic countries, Nordic island country between the Atlantic Ocean, North Atlantic and Arctic Oceans, on the Mid-Atlantic Ridge between North America and Europe. It is culturally and politically linked with Europe and is the regi ...
ic government on 4 March 2005. Construction of the ship began at the
ASMAR The Astilleros y Maestranzas de la Armada ''(English: Navy Shipyards and Armories)'', better known by the acronym ASMAR, is a Chilean state-owned shipbuilding company with autonomous administration, which provides services to the Chilean Navy, mai ...
Naval Shipyard in
Talcahuano Talcahuano () (From Mapudungun ''Tralkawenu'', "Thundering Sky") is a port city and commune in the Biobío Region of Chile. It is part of the Greater Concepción conurbation. Talcahuano is located in the south of the Central Zone of Chile. ...
,
Chile Chile, officially the Republic of Chile, is a country in western South America. It is the southernmost country in the world and the closest to Antarctica, stretching along a narrow strip of land between the Andes, Andes Mountains and the Paci ...
, on 16 October 2007. Construction was delayed by over a year due to the 2010 Chilean earthquake, but damage to the structure of the ship was not as detrimental as had been expected. After repairs, the ICGV Þór was delivered to ICG personnel on 23 September 2011 in Chile. She arrived in
Reykjavík Reykjavík is the Capital city, capital and largest city in Iceland. It is located in southwestern Iceland on the southern shore of Faxaflói, the Faxaflói Bay. With a latitude of 64°08′ N, the city is List of northernmost items, the worl ...
on 27 October 2011. Its main tasks are
EEZ An exclusive economic zone (EEZ), as prescribed by the 1982 United Nations Convention on the Law of the Sea, is an area of the sea in which a sovereign state has exclusive rights regarding the exploration and use of marine natural resource, reso ...
patrol,
fishery Fishery can mean either the enterprise of raising or harvesting fish and other aquatic life or, more commonly, the site where such enterprise takes place ( a.k.a., fishing grounds). Commercial fisheries include wild fisheries and fish far ...
inspection and search and rescue support. The ship is named after the Norse god
Thor Thor (from ) is a prominent list of thunder gods, god in Germanic paganism. In Norse mythology, he is a hammer-wielding æsir, god associated with lightning, thunder, storms, sacred trees and groves in Germanic paganism and mythology, sacred g ...
.


Origins

The origins of the ship date back to 4 March 2005, in a proposal drafted by then- Minister of Justice and Ecclesiastical Affairs (which is now a nonexistent entity),
Björn Bjarnason Björn Bjarnason (born 14 November 1944) is an Icelandic politician. His father was Bjarni Benediktsson (born 1908), Bjarni Benediktsson, Prime Minister of Iceland, Minister of Justice and Ecclesiastical Affairs and Mayor of Reykjavík. Matric ...
, regarding the purchase of a new vessel, in order to replace the aging ICGV ''Óðinn'', and aircraft for the Icelandic Coast Guard. The
Althing The (; ), anglicised as Althingi or Althing, is the Parliamentary sovereignty, supreme Parliament, national parliament of Iceland. It is the oldest surviving parliament in the world. The Althing was founded in 930 at ('Thing (assembly), thing ...
decided that this was an exigent matter, and so a high priority was placed upon the proposal. A needs analysis pertaining to the acquisition of a multi-purpose vessel and aircraft for the ICG was initiated on 31 September 2005. The main demands were that the vessel should be designed for rescue work and patrolling,
pollution Pollution is the introduction of contaminants into the natural environment that cause harm. Pollution can take the form of any substance (solid, liquid, or gas) or energy (such as radioactivity, heat, sound, or light). Pollutants, the component ...
prevention, fuelling
search and rescue Search and rescue (SAR) is the search for and provision of aid to people who are in distress or imminent danger. The general field of search and rescue includes many specialty sub-fields, typically determined by the type of terrain the search ...
helicopter A helicopter is a type of rotorcraft in which Lift (force), lift and thrust are supplied by horizontally spinning Helicopter rotor, rotors. This allows the helicopter to VTOL, take off and land vertically, to hover (helicopter), hover, and ...
s, and meeting civil defence requirements anywhere around the country. In addition, it was to be equipped for response to, and prevention of, terrorist threats and be suitable for operations involving the
police The police are Law enforcement organization, a constituted body of Law enforcement officer, people empowered by a State (polity), state with the aim of Law enforcement, enforcing the law and protecting the Public order policing, public order ...
or customs authorities, and for all types of rescue and salvage work. The
bollard pull Bollard pull is a conventional measure of the pulling (or towing) power of a watercraft. It is defined as the force (usually in tonnes-force or kilonewtons (kN)) exerted by a vessel under full power, on a shore-mounted bollard through a tow-line, ...
of the vessel was to take account of the greatly increased volume of passenger and cargo shipping in Iceland's economic zone and coastal waters.


Construction

Bids for the construction of the ship were open to application and submission at the State Trading Centre. After processing through the STC, the bids were to be submitted dually to the Ministry of Justice and Ecclesiastical Affairs and the ICG. 15 bids were received from 12 countries. The winning bid was the second bid of ASMAR, Chile's largest shipbuilding corporation. The contract for the construction of the new vessel was signed on 20 December 2006 by Björn, Árni M. Mathiesen,
Minister of Finance A ministry of finance is a ministry or other government agency in charge of government finance, fiscal policy, and financial regulation. It is headed by a finance minister, an executive or cabinet position . A ministry of finance's portfolio ...
, and Georg Kr. Lárusson, Director of the ICG, and Carlos Fanta de la Vega, Rear Admiral of the
Chilean Navy The Chilean Navy () is the naval warfare service branch of the Chilean Armed Forces. It is under the Ministry of National Defense (Chile), Ministry of National Defense. Its headquarters are at Edificio Armada de Chile, Valparaiso. History Ori ...
and Director of the ASMAR Naval Shipyard. Construction commenced on 16 October 2007. The ship was launched on 29 April 2009 at a ceremony in the ASMAR Naval Shipyard in Talcahuano. The then-unnamed vessel received the official name ''Þór'', or ''Thor'', after the
god In monotheistic belief systems, God is usually viewed as the supreme being, creator, and principal object of faith. In polytheistic belief systems, a god is "a spirit or being believed to have created, or for controlling some part of the un ...
Thor Thor (from ) is a prominent list of thunder gods, god in Germanic paganism. In Norse mythology, he is a hammer-wielding æsir, god associated with lightning, thunder, storms, sacred trees and groves in Germanic paganism and mythology, sacred g ...
.


Design

ICGV ''Þór''s design is concurrent with that of the
Norwegian Coast Guard The Norwegian Coast Guard () is a maritime military force which is part of the Royal Norwegian Navy. The coast guard's responsibility are for fisheries inspection, customs enforcement, border control, law enforcement, shipping inspection, enviro ...
's ; in fact, both vessels were designed by
Rolls-Royce plc Rolls-Royce Holdings plc is a British multinational aerospace and defence company incorporated in February 2011. The company owns Rolls-Royce, a business established in 1904 which today designs, manufactures and distributes power systems for ...
. During its design stage, ''Harstad'' was designated as model number UT 512, while the larger version, which became the ''Þór'', was designated as model number UT 512L. The vessel is powered by two Rolls-Royce Marine Bergen diesel engines. The ship's propellers are two Rolls-Royce Marine KaMeWa Ulstein feathering propellers (feathering propellers are rotated parallel to the water flow in order to reduce drag). The ship is long overall, a wide, and a has a height of . The maximum speed of the vessel is , while its towing capacity, or bollard pull, is . The cargo deck covers . The vessel is outfitted with various life-saving equipment, designed to aid it in rescue missions, including two MOB boats and six Viking
life raft A lifeboat or liferaft is a small, rigid or inflatable boat carried for emergency evacuation in the event of a disaster aboard a ship. Lifeboat drills are required by law on larger commercial ships. Rafts ( liferafts) are also used. In the m ...
s. Other specially designed equipment the vessel is outfitted with includes
oil booms An oil is any nonpolar chemical substance that is composed primarily of hydrocarbons and is hydrophobic (does not mix with water) and lipophilic (mixes with other oils). Oils are usually flammable and surface active. Most oils are unsaturate ...
, one 40 mm Bofors gun, and oil skimmers.


2010 tsunami incident

In 2010, a
magnitude Magnitude may refer to: Mathematics *Euclidean vector, a quantity defined by both its magnitude and its direction *Magnitude (mathematics), the relative size of an object *Norm (mathematics), a term for the size or length of a vector *Order of ...
8.8
earthquake An earthquakealso called a quake, tremor, or tembloris the shaking of the Earth's surface resulting from a sudden release of energy in the lithosphere that creates seismic waves. Earthquakes can range in intensity, from those so weak they ...
struck Chile, forming an immense
tsunami A tsunami ( ; from , ) is a series of waves in a water body caused by the displacement of a large volume of water, generally in an ocean or a large lake. Earthquakes, volcanic eruptions and underwater explosions (including detonations, ...
that left a deadly wake along the Chilean coastline. It was feared that ICGV ''Þór'' would have been damaged beyond repair in the disaster, as the shipyard itself was known to have incurred massive damage. Despite the odds, the ship had sustained minimal damage. After being placed in
dry dock A dry dock (sometimes drydock or dry-dock) is a narrow basin or vessel that can be flooded to allow a load to be floated in, then drained to allow that load to come to rest on a dry platform. Dry docks are used for the construction, maintenance, ...
for minor repairs, the vessel was delivered, albeit more than a year late.


Delivery

After being fully repaired following the earthquake and the ensuing tsunami, ICGV ''Þór'' was delivered to ICG authorities and personnel at the ASMAR shipyard on 23 September 2011. The ship then embarked on the voyage to
Reykjavík Reykjavík is the Capital city, capital and largest city in Iceland. It is located in southwestern Iceland on the southern shore of Faxaflói, the Faxaflói Bay. With a latitude of 64°08′ N, the city is List of northernmost items, the worl ...
harbour, and was slated to arrive in late October of the same year. After making stops in cities such as
Halifax, Nova Scotia Halifax is the capital and most populous municipality of the Provinces and territories of Canada, Canadian province of Nova Scotia, and the most populous municipality in Atlantic Canada. As of 2024, it is estimated that the population of the H ...
, the ship finally arrived in Reykjavík on 27 October 2011. The vessel maintains a complement (number of personnel on board the ship) of 48. On 11 June 2015, ''Þór'' was rammed and damaged by at Reykjavík.


Gallery

File:1 Arrival of Thor - Icelandic Coast Guard 2011-10-27 Reykjavik.jpg, Arrival in Reykjavík File:Guardia de la Costa Islandesa, Puerto de Reikiavik, Distrito de la Capital, Islandia, 2014-08-13, DD 095.JPG, Side view of the vessel File:3 Arrival of Thor - Icelandic Coast Guard 2011-10-27 Reykjavik.jpg, The vessel's
Bridge A bridge is a structure built to Span (engineering), span a physical obstacle (such as a body of water, valley, road, or railway) without blocking the path underneath. It is constructed for the purpose of providing passage over the obstacle, whi ...
File:5 Arrival of Thor - Icelandic Coast Guard 2011-10-27 Reykjavik.jpg, Bow of the vessel File:6 Arrival of Thor - Icelandic Coast Guard 2011-10-27 Reykjavik.jpg, Another view of the vessel File:7 Arrival of Thor - Icelandic Coast Guard 2011-10-27 Reykjavik.jpg, The vessel's arrival in Reykjavík File:B Arrival of Thor - Icelandic Coast Guard 2011-10-27 Reykjavik.jpg, Ship arriving in Reykjavík File:D Arrival of Thor - Icelandic Coast Guard 2011-10-27 Reykjavik.jpg, Another side view of the vessel File:Iceland Coast Guard vessel Thor during Operation Tugaalik on June 24, 2024.jpg, The vessel during Operation Tugaalik on 24 June 2024


References


External links

*
Glæsilegur Þór sjósettur
(Icelandic)
Video guide of Þór in English.
{{DEFAULTSORT:Thor 2009 ships Patrol vessels of Iceland Ships built in Chile Thor