![Battle of the Atlantic: Archaeology of an Underwater WWII Battlefield: Mission Logs: September 4: NOAA Office of Ocean Exploration and Research Battle of the Atlantic: Archaeology of an Underwater WWII Battlefield: Mission Logs: September 4: NOAA Office of Ocean Exploration and Research](https://oceanexplorer.noaa.gov/explorations/16battlefield/logs/sept4/media/captain_500.jpg)
Battle of the Atlantic: Archaeology of an Underwater WWII Battlefield: Mission Logs: September 4: NOAA Office of Ocean Exploration and Research
![File:WW2 Norway Kriegsmarine German navy Officer's white summer uniform jacket tunic Brustadler EK Submarine War Badge + 9. U-Flottille Laughing swordfish U-boat captain Lehmann-Willenbrock etc Lofoten Krigsminnemuseum Museum.jpg - Wikimedia Commons File:WW2 Norway Kriegsmarine German navy Officer's white summer uniform jacket tunic Brustadler EK Submarine War Badge + 9. U-Flottille Laughing swordfish U-boat captain Lehmann-Willenbrock etc Lofoten Krigsminnemuseum Museum.jpg - Wikimedia Commons](https://upload.wikimedia.org/wikipedia/commons/e/ea/WW2_Norway_Kriegsmarine_German_navy_Officer%27s_white_summer_uniform_jacket_tunic_Brustadler_EK_Submarine_War_Badge_%2B_9._U-Flottille_Laughing_swordfish_U-boat_captain_Lehmann-Willenbrock_etc_Lofoten_Krigsminnemuseum_Museum.jpg)
File:WW2 Norway Kriegsmarine German navy Officer's white summer uniform jacket tunic Brustadler EK Submarine War Badge + 9. U-Flottille Laughing swordfish U-boat captain Lehmann-Willenbrock etc Lofoten Krigsminnemuseum Museum.jpg - Wikimedia Commons
![File:WW2 Norway Kriegsmarine German Navy submarine U-boat uniform Peaked visor cap Schirmmuetze eagle-and-swastika Hoheitszeichen Kokarde Blattkranz leather jacket knitted turtleneck sweater Lofoten Krigsminnemuseum Museum 2022 IMG 7801.jpg - Wikimedia ... File:WW2 Norway Kriegsmarine German Navy submarine U-boat uniform Peaked visor cap Schirmmuetze eagle-and-swastika Hoheitszeichen Kokarde Blattkranz leather jacket knitted turtleneck sweater Lofoten Krigsminnemuseum Museum 2022 IMG 7801.jpg - Wikimedia ...](https://upload.wikimedia.org/wikipedia/commons/6/62/WW2_Norway_Kriegsmarine_German_Navy_submarine_U-boat_uniform_Peaked_visor_cap_Schirmmuetze_eagle-and-swastika_Hoheitszeichen_Kokarde_Blattkranz_leather_jacket_knitted_turtleneck_sweater_Lofoten_Krigsminnemuseum_Museum_2022_IMG_7801.jpg)
File:WW2 Norway Kriegsmarine German Navy submarine U-boat uniform Peaked visor cap Schirmmuetze eagle-and-swastika Hoheitszeichen Kokarde Blattkranz leather jacket knitted turtleneck sweater Lofoten Krigsminnemuseum Museum 2022 IMG 7801.jpg - Wikimedia ...
![Belgorod submarine: Russian Navy's massive sub could set the stage for 'a new Cold War' in the oceans | CNN Belgorod submarine: Russian Navy's massive sub could set the stage for 'a new Cold War' in the oceans | CNN](https://media.cnn.com/api/v1/images/stellar/prod/220713035352-01-russia-new-submarine-nuclear-torpedo-restricted.jpg?c=original)
Belgorod submarine: Russian Navy's massive sub could set the stage for 'a new Cold War' in the oceans | CNN
![Battle of the Atlantic: Archaeology of an Underwater WWII Battlefield: Mission Logs: September 4: NOAA Office of Ocean Exploration and Research Battle of the Atlantic: Archaeology of an Underwater WWII Battlefield: Mission Logs: September 4: NOAA Office of Ocean Exploration and Research](https://oceanexplorer.noaa.gov/explorations/16battlefield/logs/sept4/media/friends_hires.jpg)