°(nautical) On the beam; at a right angle to the centerline or keel of a vesselFM 55-501 Marine Crewman's Handbook; being at a bearing approximately 090 Degrees or 270 Degrees relative JP 1-02 Department of Defense Dictionary of Military and Associated Terms.
°(nautical) On the beam; at a right angle to the centerline or keel of a vesselFM 55-501 Marine Crewman's Handbook; being at a bearing approximately 090 Degrees or 270 Degrees relative JP 1-02 Department of Defense Dictionary of Military and Associated Terms.