I-20
From Warlike
Q11379202
I-20 (伊20) was the third Type C cruiser submarines built for the Imperial Japanese Navy. During World War II, she operated as the mother ship for a midget submarine during the attack on Pearl Harbor and the attack of Diego-Suarez, conducted war patrols in the Pacific Ocean and Indian Ocean, and served in the Guadalcanal campaign and New Guinea campaign. She was last heard from on 31 August 1943.
1939-01-25T00:00:00Z
1939-01-25T00:00:00Z
ship launching
1937-11-16T00:00:00Z
1937-11-16T00:00:00Z
keel laying
1940-09-26T00:00:00Z
1940-09-26T00:00:00Z
ship commissioning
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| Type | Subtype | Date | Description | Notes | Source |
|---|---|---|---|---|---|
| link | page | Combined Fleet page@ | Wikidata | ||