Allied convoy system
E47036
The Allied convoy system was a World War II naval strategy that grouped merchant ships under warship escort to protect them from German U-boat attacks in the Atlantic.
Aliases (6)
Statements (52)
| Predicate | Object |
|---|---|
| instanceOf |
World War II military tactic
→
maritime convoy system → naval strategy → |
| coordinatedBy |
Allied Naval Control of Shipping organizations
→
|
| endDate |
1945
→
|
| geographicScope |
Arctic Ocean
→
Mediterranean Sea → North Atlantic Ocean → South Atlantic Ocean → |
| implementedBy |
Allied navies
→
Free French Naval Forces → Royal Canadian Navy → Royal Navy → United States Navy → other Allied maritime forces → |
| keyComponent |
convoy commodores
→
convoy escort groups → corvettes → escort carriers → escort destroyers → escort frigates → long-range patrol aircraft → merchant ships → |
| mainThreat |
Axis submarines
→
German U-boats → |
| opposedTo |
German U-boat campaign
→
|
| organizedAs |
HX convoys
→
JW convoys → Mediterranean convoys → OG convoys → ON convoys → PQ convoys → SC convoys → |
| primaryTheater |
Battle of the Atlantic
→
|
| purpose |
ensure supply lines to Allied nations
→
protect merchant shipping from enemy submarines → reduce shipping losses → |
| result |
contributed to Allied victory in Europe
→
reduced merchant ship losses over time → secured transatlantic supply routes → |
| startDate |
1939
→
|
| tactic |
coordinated anti-submarine warfare
→
grouping merchant ships into convoys → providing warship escorts to merchant convoys → routing convoys along protected sea lanes → using air patrols to cover convoys → |
| usedInConflict |
World War II
→
|
| usesTechnology |
ASDIC sonar
→
depth charges → hedgehog anti-submarine mortars → high-frequency direction finding → radar → |
Referenced by (8)
| Subject (surface form when different) | Predicate |
|---|---|
|
Allied convoy system
("HX convoys")
→
Allied convoy system ("SC convoys") → Allied convoy system ("ON convoys") → |
organizedAs |
|
Allied convoy system
("Allied Naval Control of Shipping organizations")
→
|
coordinatedBy |
|
U-boats
→
|
counteredBy |
|
USS O’Brien (DD-415)
("North Atlantic convoys")
→
|
escortDuty |
|
Western Approaches
("North Atlantic convoys")
→
|
relatedTo |
|
Western Approaches Command
("Atlantic convoy system")
→
|
responsibleFor |