Marine Electrical Power Systems:
Images:
USS Buttercup wet trainer

07.13.2026
U.S. Coast Guard and Norwegian crew members participate in damage control training aboard the USS Buttercup wet trainer, July 13, 2026. The trainer simulates flooding and battle damage aboard a ship, allowing crews to practice emergency repair and damage control response. (U.S. Coast Guard photo by Petty Officer 2nd Class Laticia Sims)

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USS Buttercup wet trainer,

U.S. Coast Guard Photo: Image is in the Public Domain

(C) Copyright 2026 Norbert Doerry

This work by Norbert Doerry is licensed under CC BY 4.0