![[Dmitrii Donskoy (Typhoon)]](https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEiXyTyZvnGYTCbLY0Dd50f7yAnoUO1ggEx4OKmTgSuHGuRuF5kSlTs_KVU4JJiw_DKXQrzXW_P0WdRjjmoG1CsVGRi5CGxEKak2txxR-HW0mDkMAmZCngCqKC3W45sZ-Kvq3u9G-l4MJsM/s400/Dmitrii%2520Donskoy%2520%2528typhoon%2529.jpg)
Naval Open Source INTelligence: While the Red October may not have been an actual submarine, the Russian Typhoon class that it's based on certainly is. Turns out, Hollywood didn't have to embellish many details for the film—Typhoons really can sneak up on you. The Typhoon is a class of nuclear-powered ballistic missile submarines developed by the USSR and deployed throughout the 1980s. The fleet of six submarines were built at the Severodvinsk Shipyard on the White Sea. The largest submarines ever constructed, they measure 175 meters long with a submerged displacement of 48,000 tons. The Typhoon class is capable of staying submerged for up to three months at a time. Source: Naval Open Source INTelligence