You are underway and pass by a lighthouse. Its light, which was white since you first sighted it, changes to red. This means __________.
A
the light is characterized as alternately flashing
B
the lighthouse has lost power and has switched to emergency lighting
C
it is the identifying light characteristic of the lighthouse
D
you have entered an area of shoal water or other hazard
E
İlgili Sorular
INTERNATIONAL ONLY A vessel displaying three red lights in a vertical line is __________.Lost circulation can cause a kick or blowout by ___________.BOTH INTERNATIONAL & INLAND A white masthead light shows through an arc of how many degrees?"Hanging a barge off" means to __________.The luminous range of a light takes into account the __________.