Harry DeWolf-class offshore patrol vessel
E81180
The Harry DeWolf-class offshore patrol vessel is a class of Arctic-capable warships designed for surveillance, sovereignty enforcement, and support operations in Canada's northern and coastal waters.
Statements (50)
| Predicate | Object |
|---|---|
| instanceOf |
Arctic patrol ship class
→
offshore patrol vessel class → warship class → |
| additionalBerths | for about 20–40 mission personnel → |
| armament |
25 mm main gun
→
machine guns → |
| beam | approximately 19 metres → |
| boatCapacity | multiple RHIBs → |
| builder | Irving Shipbuilding → |
| builtAt | Halifax Shipyard → |
| countryOfOrigin | Canada → |
| crewComplement | approximately 65 → |
| designedFor |
Arctic operations
→
constabulary missions → disaster relief → humanitarian assistance → offshore patrol → search and rescue → sovereignty enforcement → support operations → surveillance → |
| displacement | approximately 6600 tonnes full load → |
| draught | approximately 5.7 metres → |
| endurance | up to 120 days → |
| firstShip | HMCS Harry DeWolf → |
| flightDeck | yes → |
| flightDeckSupports |
CH-148 Cyclone
→
surface form: "CH-148 Cyclone helicopter"
|
| hangar | yes → |
| iceCapability |
Polar Class 5
→
able to operate in first-year ice up to about 1 metre thick → |
| length | approximately 103 metres → |
| maximumSpeed | approximately 17 knots → |
| namedAfter | Vice-Admiral Harry DeWolf → |
| operator | Royal Canadian Navy → |
| partOf |
Arctic and Offshore Patrol Ship program
→
National Shipbuilding Procurement Strategy → |
| plannedShips | 6 → |
| primaryAreaOfOperations |
Northern Canada
→
surface form: "Canadian Arctic"
Canadian coastal waters → North Atlantic area →
surface form: "North Atlantic"
|
| propulsion |
diesel-electric
→
electric motors → two diesel engines → |
| range | over 6000 nautical miles at 14 knots → |
| role |
support to other government departments
→
support to scientific research → |
| sensorSuite |
electro-optical sensors
→
navigation radar → surface search radar → |
| status | in service with Royal Canadian Navy → |
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.