Station HYPO
E605
Station HYPO was a U.S. Navy signals intelligence and cryptanalysis unit in Hawaii that played a crucial role in breaking Japanese naval codes and enabling the American victory at the Battle of Midway.
Statements (39)
| Predicate | Object |
|---|---|
| instanceOf |
U.S. Navy organization
→
cryptanalysis unit → signals intelligence unit → |
| alsoKnownAs |
United States Navy
→
surface form: "Fleet Radio Unit, Pacific (FRUPAC)"
|
| basedAt |
Pearl Harbor, Oahu, Hawaii, United States
→
surface form: "Pearl Harbor Naval Station"
|
| classification | code name → |
| conflict |
Pacific War
→
World War II → |
| contributedTo |
American victory at the Battle of Midway
→
U.S. naval successes in the Pacific → |
| country |
United States of America
→
surface form: "United States"
|
| domain |
cryptology
→
military intelligence → |
| era | 1940s → |
| impact | altered U.S. naval strategy in the Pacific → |
| languageOfTargetCommunications | Japanese → |
| location |
Hawaii
→
Pearl Harbor, Oahu, Hawaii, United States →
surface form: "Pearl Harbor, Hawaii"
|
| notableWork |
breaking Japanese naval codes
→
cryptanalysis of Japanese Navy code JN-25 → intelligence support for the Battle of Midway → |
| operatedBy | United States Navy → |
| partOf |
U.S. Navy cryptologic effort
→
U.S. Navy signals intelligence → |
| primaryObjective | decrypt Japanese naval communications → |
| regionOfOperations | Pacific Ocean → |
| resultedIn | improved U.S. situational awareness of Japanese operations → |
| roleInEvent | enabled U.S. forces to anticipate Japanese movements at Midway → |
| serviceBranch | United States Navy → |
| significantEvent | Battle of Midway → |
| strategicImportance | high → |
| supportedBy | radio intercept stations in the Pacific → |
| targetOfIntelligence | Imperial Japanese Navy → |
| timePeriod |
World War II
→
surface form: "World War II era"
|
| typeOfActivity |
codebreaking
→
radio interception → signals intelligence → |
| usedFor |
operational planning
→
strategic intelligence → |
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.