Decisions for "give-way" and "stand-on" vessels in crossing, meeting, or overtaking situations.
at intervals of not more than 2 minutes
Knowing the duration and frequency of signals, such as a "prolonged blast" (4–6 seconds) or fog signals for different vessel types. seagull cbt 172 answers
Review the Ocean Technologies Group Library for updated course content. Decisions for "give-way" and "stand-on" vessels in crossing,
Specific maneuvers and sound signals required when navigating in fog or heavy rain. Sample Questions & Answers seagull cbt 172 answers