Sound Signals Flashcards
1
Q
Short blast
A
1 second
2
Q
1 short blast
A
Moving to starboard
3
Q
2 short blasts
A
Moving to port
4
Q
Long blast
A
4-6 seconds
5
Q
1 prolonged blast
A
Power driven vessel making way
6
Q
5 or more short blasts
A
Danger
7
Q
Whistle signal for sailing vessel
A
1 prolonged and 2 short
8
Q
3 short
A
Backing up
9
Q
Four short blasts
A
Pilot
10
Q
2 prolonged
A
Power driven not making way
11
Q
1 short 1 prolonged and 1 short
A
Anchored
