1. BOTH INTERNATIONAL & INLAND A vessel which is "restricted in her ability to maneuver" under the Rules, is a vessel which is __________.

mineclearing
engaged in fishing
at anchor
not under command

2. BOTH INTERNATIONAL & INLAND A power-driven vessel underway in fog making NO way must sound what signal?

One long blast
Two prolonged blasts
One prolonged blast
One prolonged and two short blasts

3. INLAND ONLY If your tug is pushing a barge ahead at night and it is not a composite unit, which light(s) should show aft on your vessel?

A white sternlight
Two red lights
Two towing lights
A towing light over the sternlight

4. INTERNATIONAL ONLY Which signal is sounded ONLY by a vessel in sight of another?

One short blast on the whistle
Four short blasts on the whistle
One prolonged blast on the whistle
One short, one prolonged, and one short blast on the whistle

5. BOTH INTERNATIONAL & INLAND Your vessel is 25 meters long and anchored in restricted visibility. You are required to sound the proper fog signal at intervals of not more than __________.

30 seconds
one minute
two minutes
three minutes

6. BOTH INTERNATIONAL & INLAND Which vessel must show a masthead light abaft of and higher than her identifying lights?

A 55-meter vessel fishing
A 55-meter vessel trawling
A 100-meter vessel not under command
A 20-meter vessel engaged on pilotage duty

7. BOTH INTERNATIONAL & INLAND Which vessel would have no white lights visible when meeting her head-on?

A vessel trawling
A vessel restricted in her ability to maneuver
A vessel mineclearing
A vessel not under command

8. BOTH INTERNATIONAL & INLAND Which statement is TRUE concerning fog signals?

All fog signals for sailing vessels are to be given at intervals of not more than one minute.
A vessel aground may sound a whistle signal.
A vessel not under command sounds the same fog signal as a vessel towed.
The identity signal of a pilot vessel is the only fog signal sounded by such a vessel.

9. INTERNATIONAL ONLY Two power-driven vessels are meeting. A two blast whistle signal by either vessel means __________.

"I intend to alter course to port"
"I desire to pass starboard to starboard"
"I desire to pass port to port"
"I am altering course to port"

10. BOTH INTERNATIONAL & INLAND You are underway in fog and hear one short, one prolonged, and one short blast in succession. What is the meaning of this signal?

A vessel is in distress and needs assistance.
A vessel is fishing, hauling nets.
A vessel is at anchor, warning of her position.
A vessel is towing.