What is TRUE when operating in fog and other vessels are detected by radar?
A.You should make anample change to port for a vessel crossing on the starboard bow
B.You should maneuver in ample time if a close-quarters situation is developing
C.You should determine the course and speed of all radar contacts at six minute intervals
D.Long-range scanning will provide early warning of ALL other vessels with in the radar's range
正确答案是B