Captain’s License Part 57
Time to get back to our studying!
Today we are continuing to study the different scenarios with SOUND signals in RESTRICTED visibility.
If you are a pushing vessel and the vessel being pushed are composite whole, you are considered a POWER-DRIVEN vessel and must sound the following signals:
*Every 2 minutes you must sound 1 PROLONGED blast.
*If your vessel is underway but stopped and not moving through the water, then you must every 2 minutes sound 2 PROLONGED blasts with an interval of approximately 2 seconds between them.