


Diaspro
Country | Italy |
Ship Class | Perla-class Submarine |
Contributor: C. Peter Chen
This article has been removed for review and updates, please check back again soon!
Diaspro Operational Timeline
21 May 1941 | 48 Hurricane fighters flew off from carriers HMS Ark Royal and HMS Furious to reinforce Malta; all fighters arrived safely. The carriers were part of British Force H, which also included battlecruiser HMS Renown, cruiser HMS Sheffield, and six destroyers. The Italian submarines Corallo and Diaspro, stationed at the point where the British force launched the aircraft, did not approach nor engage. |
22 Jul 1941 | Italian submarine Diaspro fired four torpedoes on HMS Ark Royal and HMAS Nestor escorting the Operation Substance convoy in the Mediterranean Sea; all torpedoes missed. 8 SM79s torpedo bombers and 15 bombers (SM79 and Cant Z1007) took off from Sardinia, Italy to attack the same convoy, but they would fail to locate any of the ships. |
Please consider supporting us on Patreon. Even $1 per month will go a long way! Thank you. Please help us spread the word: Stay updated with WW2DB: |
Search WW2DB

News
- » The Emperor of Japan Planned to Honor WW2-era Japanese POWs in Mongolia (4 Jul 2025)
- » US State Lawmaker John Winter Caught Using Racial Slur "Jap" and Apologized (11 Jun 2025)
- » Köln/Cologne Evacuated After Discovery of WW2 Bombs (4 Jun 2025)
- » Race, Holocaust, and African-American WW2 Histories Removed from the US Naval Academy Library (7 Apr 2025)
- » US Government Plans to Purge WW2 Information (17 Mar 2025)
- » See all news
Random Photograph
AMR 35 light tanks, France, 1940; seen in US Army film Divide and Conquer/Why We Fight #3 of 1943Current Site Statistics
- » 1,179 biographies
- » 337 events
- » 45,089 timeline entries
- » 1,246 ships
- » 350 aircraft models
- » 207 vehicle models
- » 376 weapon models
- » 123 historical documents
- » 261 facilities
- » 470 book reviews
- » 28,482 photos
- » 365 maps
Famous WW2 Quote
"Never in the field of human conflict was so much owed by so many to so few."Winston Churchill, on the RAF
Support Us

Please consider supporting us on Patreon. Even $1 a month will go a long way. Thank you!

Or, please support us by purchasing some WW2DB merchandise at TeeSpring, Thank you!