The sonar room is dominated by sonar consoles. Two modes of sonar observation are used. In the "active" mode, the echoes of sound waves sent out from the sub are timed and analyzed. In the passive ...
PEARL HARBOR, Hawaii (AP) Three admirals toured the USS Greeneville on Tuesday to try to understand the crowding in the control room of the nuclear submarine before it struck and sank a Japanese ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results
Feedback