Question

Which sound signals should be given by the operator of a vessel when they feel they are in danger of collision?

Answer 1

When a vessel operator feels they are in danger of collision, they should sound a prolonged blast with the ship's whistle or horn.

Step-by-step explanation:

When a vessel operator feels they are in danger of collision, they should sound the appropriate sound signals to alert other vessels of their presence. The sound signals to be given depend on the situation. In general, when the vessel feels they are in danger, they should sound the
prolonged blast (4-6 seconds) with the ship's whistle or horn. This signal is used to indicate that a vessel cannot maneuver and other vessels should take immediate action to avoid collision.