COMSUBIN reveal underwater vehicles 
Finally, COMSUBIN has shared high quality imagery of some of their historic underwater vehicles...
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Nordenfelt-submarines
Upated Covert Shores Guide to
Nordenfelt steam submarines (1880s)
The Nordenfelt submarines of the 1880s are an underappreciated part of submarine history. They were midway between the human powered submarines of the American Civil War and the gasoline and diesel boats of the 1900s. Much of their technology was ground (sea) breaking...
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LTTE-Tamil-Tigers-large-semi-submarine
The LTTE "narco submarine"
This large low profile vessel (LPV, aka semi-submersible) which appears to be designed for cargo. In many respects the craft is similar to the "narco submarines" used by Colombian cartels....
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Iran-deploys-Missiles-and-MLRS
Iran deploys MLRS and anti-ship missiles to Strait of Hormuz
Videos are emerging of Iranian rocket and missile systems lined up along beaches, apparently to cover the Strait of Hormuz. They appear to show an assortment of systems including Fajr-5, Fajr-3 MLRS and a Khatam-5 anti-ship missile launcher...
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Narco Subs 101
Covert Shores Guide - updated
Narco submarines
Nacro submarines are increasingly sophisticated. This article lays out the main categories and give examples.Read More >....
Covert-Shores-Narco-Submarines-Book
OUT NOW
Narco Submarines
Covert Shores Recognition Guide
Narco Submarines provides a go-to guide to the low-profile vessels used to smuggle narcotics in Latin America and across the Atlantic.
Based on 10 years of research of over 180 reported incidents (1990s-present), this book presents a practical quick reference guide. It includes a detailed taxonomy, type overviews, cutaways, recognition images, photos and profiles.
Available on Amazon
Guide-to-heavyweight-533mm-torpedoes
Covert Shores Guide
World Heavyweight Torpedoes
!
This article will cover contemporary heavyweight (533mm / 21") torpedoes.
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Articles_for_Forbes_2020-03-15
Recent Articles for Forbes
Underwater warfare and similar OSINT / defence analysis topics to a wider audience...
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Captured-UUV-in-Pyongyang-North-Korea
Updated
NMRS Underwater Drone in North Korea An often misunderstood object on display next to the USS Pueblo in Pyongyang, North Korea, is possibly a US Navy NMRS unmanned underwater vehicle (UUV)..
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China-Assault-Carrier-LPD-progress
Chinese Type-075 Class LPD
China's second amphibious carrier, the Type-075 LHD, could be launched as soon as April based on #OSINT of the construction progress....
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