Kriegsmarine U-boat wolfpack
E1008815
The Kriegsmarine U-boat wolfpack was a coordinated group of German submarines that hunted Allied convoys in the Atlantic during World War II using mass-attack tactics.
Statements (48)
| Predicate | Object |
|---|---|
| instanceOf |
naval warfare tactic
ⓘ
submarine group tactic ⓘ |
| associatedWith |
U-boat campaign
ⓘ
tonnage war strategy ⓘ |
| commandStructure |
Befehlshaber der Unterseeboote
NERFINISHED
ⓘ
centralized radio control ⓘ |
| communicationMethod |
Enigma-encoded messages
ⓘ
encrypted radio signals ⓘ |
| conflict | World War II ⓘ |
| counteredBy |
Allied codebreaking at Bletchley Park
NERFINISHED
ⓘ
airborne maritime patrols ⓘ convoy system ⓘ improved sonar and radar ⓘ |
| declinePeriod | 1943 ⓘ |
| developedBy | Karl Dönitz NERFINISHED ⓘ |
| doctrine | Rudeltaktik ⓘ |
| firstLargeScaleUse | 1940 ⓘ |
| goal |
disrupt Allied maritime logistics
ⓘ
isolate the United Kingdom ⓘ sink merchant ships ⓘ |
| involvedUnitType |
Type IX U-boat
ⓘ
Type VII U-boat NERFINISHED ⓘ |
| languageOfTerm | German ⓘ |
| operationalMethod |
coordinated multi-submarine attacks
ⓘ
night surface attacks ⓘ shadowing convoys ⓘ |
| opposedBy |
Royal Canadian Navy
NERFINISHED
ⓘ
Royal Navy NERFINISHED ⓘ United States Navy NERFINISHED ⓘ |
| peakEffectiveness |
1941
ⓘ
1942 ⓘ |
| primaryEnvironment | Atlantic Ocean NERFINISHED ⓘ |
| primaryTarget |
Allied convoys
ⓘ
Allied supply lines ⓘ merchant shipping ⓘ |
| reasonForDecline |
Allied radar and HF/DF
ⓘ
air cover from escort carriers ⓘ convoy escort groups ⓘ improved Allied anti-submarine warfare ⓘ |
| tacticType |
coordinated submarine attack
ⓘ
mass-attack tactic ⓘ |
| theater | Battle of the Atlantic NERFINISHED ⓘ |
| timePeriod |
1940–1943
ⓘ
early 1940s ⓘ |
| translation | wolf pack ⓘ |
| typicalGroupSize | 5–20 submarines ⓘ |
| usedBy |
Kriegsmarine
NERFINISHED
ⓘ
Nazi Germany NERFINISHED ⓘ |
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.