A) The course change should be made rapidly to prevent transient induced magnetism while passing the intercardinal headings. B) After the new heading is reached, the vessel should steam on that course for at least two minutes before the adjustment.…
A) the departure B) the polar arc C) longitude D) Greenwich hour angle E)NULL
A) Hurricane B) Tropical disturbance C) Tropical depression D) Cyclone E)NULL
A) A flashing light combined with a fixed light of greater brightness B) Light flashes combined in groups, with a different number of flashes in each group C) A light showing groups of two or more flashes at regular intervals…
A) running fix B) probable position C) fix D) dead-reckoning position E)NULL
A) 001° B) 069° C) 209° D) 356° E)NULL
A) The contact is dead in the water. B) The contact is on the same course and speed as your vessel. C) The contact is on a reciprocal course at the same speed as your vessel. D) The radar is…
A) found in the center(s) of the compass rose(s) B) indicated by isogonic lines C) found in a note on the chart D) All of the above E)NULL
A) the downstream end of an intermediate wall B) that a double lockage is in progress C) the downstream end of the land wall D) the navigable pass of a fixed weir dam E)NULL
A) maximum declination north B) maximum declination south C) 0° declination going to northerly declinations D) 0° declination going to southerly declinations E)NULL