Türkiye: Turkish submarine TCG Sakarya filmed underwater during TEKNOFEST Blue Homeland.

SHOTLIST: KOCAELI, TÜRKİYE (AUG. 21, 2026) 1. DRONE SHOTS OF SAVARONA AT PORT (TWO SHOTS) 2. VARIOUS DRONE SHOTS OF LARGE CROWDS VISITING HAVUZ-15 AND SAVARONA 3. VARIOUS OF DIVER FROM GOLCUK PORT SERVICES SPECIAL DIVING TEAM COMMAND DIVING INTO WATER TO FILM TCG SAKARYA SUBMARINE DRONE SHOTS OF MILITARY SHIPS (TWO SHOTS)KOCAELI, TÜRKİYE - AUG. 21: The Turkish Navy’s TCG Sakarya submarine was filmed underwater by divers from the Golcuk Port Services Special Diving Team Command on Friday, Aug. 21, during TEKNOFEST Blue Homeland in Kocaeli, Türkiye. The event, organized under the leadership of Türkiye’s Ministry of National Defence and the Turkish Technology Team Foundation (T3 Foundation), continues at Golcuk Naval Shipyard. Türkiye’s premier naval defense event, TEKNOFEST Blue Homeland, kicked off on Thursday to showcase the country’s diverse naval capabilities, underwater technology, and defense industry during the four-day expo.