021124-N-9251B-017 At sea aboard USS OÕBannon (DD 987) Nov. 24, 2002 -- Sailors deploy probes used during testing of the Integrated Maritime Portable Acoustic Scoring and Simulation (IMPASS) system. IMPASS is part of the Virtual at Sea Training (VAST) system used to test the accuracy of shipboard weapons systems as well as live fire skills. Navy Photo by PhotographerÕs Mate 1st Class Marthaellen L. Ball. (RELEASED) US Navy 021124-N-9251B-017 Sailors deploy probes used during testing of the Integrated Maritime Portable Acoustic Scoring and Simulation (IMPASS) system

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Photo credit: © PJF Military Collection / Alamy / Afripics
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Keywords: armed, bannon, conflict, destroyer, forces, impass, military, people, research, states, united, uss, vast, war