BOTH INTERNATIONAL & INLAND Your vessel is 25 meters long and anchored in restricted visibility. Which time interval are you required to sound the proper fog signal?

Correct Answer: Option B — One minute intervals

Rule 35(g) requires a vessel at anchor to sound a bell signal at intervals of not more than one minute. Because your vessel is less than 100 meters in length, you are not required to sound the additional gong signal, but the one-minute interval remains mandatory for all anchored vessels.