1. BOTH INTERNATIONAL & INLAND A fog signal of one prolonged blast followed by four short blasts would mean the presence of a __________.

vessel being towed
power-driven pilot vessel on station underway
fishing vessel trawling
vessel at anchor warning of her location

2. INLAND ONLY Which term is NOT used in the Inland Navigation Rules?

A vessel engaged in mineclearing operations
A vessel constrained by her draft
A vessel towing
A vessel engaged in fishing

3. BOTH INTERNATIONAL & INLAND Which dayshape should a vessel being towed exhibit if the tow EXCEEDS 200 meters?

A cone, apex downward
A cone, apex upward
A diamond
A ball

4. BOTH INTERNATIONAL & INLAND What equipment for fog signals is required for a vessel 20 meters in length?

Whistle and bell only
Whistle only
Bell only
Whistle, bell, and gong

5. INLAND ONLY Maneuvering signals shall be sounded on inland waters by __________.

all vessels when meeting, crossing, or overtaking and in sight of one another
all vessels meeting or crossing at a distance within half a mile of each other and not in sight of one another
power-driven vessels overtaking and in sight of one another
power-driven vessels crossing at a distance within half a mile of each other and NOT in sight of one another

6. INLAND ONLY You are navigating in a narrow channel and must remain in the channel for safe operation. Another vessel is crossing the channel ahead of you from your starboard and you doubt whether your vessel will pass safely. Which statement is TRUE?

You must stop your vessel, since the other vessel is the stand-on.
You must sound one short blast of the whistle and turn to starboard.
You must sound the danger signal.
You must stop your engines and you may sound the danger signal.

7. INTERNATIONAL ONLY You are in sight of another vessel in a crossing situation, and the other vessel sounds one short blast. You are going to hold course and speed. You should __________.

answer with one short blast
answer with two short blasts
sound the danger signal
sound no whistle signal

8. INLAND ONLY Which statement is TRUE concerning the fog signal of a sailing vessel 25 meters in length anchored in a "special anchorage area" approved by the Secretary of Transportation?

The vessel is not required to sound a fog signal.
The vessel shall ring a bell for 5 seconds every minute.
The vessel shall sound one blast of the whistle every 2 minutes.
The vessel shall sound three blasts on the whistle every 2 minutes.

9. BOTH INTERNATIONAL & INLAND There are two classes of vessels which do not have to comply with the rule regarding traffic separation schemes, to the extent necessary to carry out their work. One of those is a vessel __________.

engaged in fishing
towing another
servicing a navigational aid
on pilotage duty

10. BOTH INTERNATIONAL & INLAND If two sailing vessels are running free with the wind on the same side, which one must keep clear of the other?

The one with the wind closest abeam
The one to windward
The one to leeward
The one that sounds the first whistle signal