A.corrections B.publications C.supplements D.alterations
A.from the ship's propeller when making up aft B.from being overrun if making up forward C.hull damage while alongside passing a hawser D.getting in a tripping position
A.horizontal B.vertical C.diagonal D.vertical or diagonal
A.Snowfall or blowing snow B.Lack of ability to estimate distance C.Harsh contrast between sun-illuminated snow cover and the background D.Hazy horizons with extensive mirage effects
A.List of Lights B.Coast Pilot C.Sailing Directions D.List of Radiobeacons
A.low water slack B.high water slack C.high water ebb D.high water flood
A.Canary Current B.Benguela Current C.Agulhas Current D.South Atlantic Current
A.high barometric pressure B.jet stream C.storm surge D.torrential rains
A.should never use radar bearings B.should only use radar bearings when the range exceeds the distance to the horizon C.can use radar information from one object to fix the position D.must use information from targets forward of the beam
A.one nautical mile B.two kilometers C.5 cables only D.one fathom
