1. BOTH INTERNATIONAL & INLAND A towing light is a yellow light having the same characteristics as a(n) __________.

special flashing light
anchor light
sternlight
masthead light

2. BOTH INTERNATIONAL & INLAND Which vessel is to sound a fog signal of one prolonged followed by two short blasts?

A vessel not under command
A sailing vessel, underway
A vessel restricted in her ability to maneuver when carrying out her work at anchor
All of the above

3. BOTH INTERNATIONAL & INLAND The term "power-driven vessel" refers to any vessel __________.

with propelling machinery onboard whether in use or not
making way against the current
with propelling machinery in use
travelling at a speed greater than that of the current

4. BOTH INTERNATIONAL & INLAND You are approaching a narrow channel. Another vessel in the channel can only be navigated safely in that channel. You should __________.

sound two prolonged blasts followed by one short blast
not cross the channel if you might impede the other vessel
sound three short blasts, and take all way off your vessel
hold your course and speed if he is on your port bow

5. INTERNATIONAL ONLY Which vessel is to keep out of the way of the others?

A vessel constrained by her draft
A vessel engaged in underwater operations
A vessel engaged in trawling
A vessel not under command

6. BOTH INTERNATIONAL & INLAND Which vessel would exhibit sidelights when underway and not making way?

A vessel engaged in fishing
A vessel not under command
A vessel engaged in dredging
A power-driven vessel

7. BOTH INTERNATIONAL & INLAND You are approaching a narrow channel. You see a vessel that can only be navigated safely within the channel. You MUST __________.

hold your course and speed
sound the danger signal
not cross the channel if you might impede the other vessel
initiate an exchange of passing signals

8. BOTH INTERNATIONAL & INLAND Your vessel is 75 meters in length and restricted in her ability to maneuver. Visibility is restricted. What signal do you sound if you are carrying out your work at anchor?

Five seconds ringing of a bell at intervals of not more than one minute
One prolonged blast followed by two short blasts on the whistle at intervals of not more than two minutes
Five seconds ringing of a bell and five second sounding of a gong at intervals of not more than one minute
Four short blasts on the whistle at intervals of not more than two minutes

9. INLAND ONLY Which is a characteristic of a "special flashing light"?

It is required for all vessels being pushed ahead as part of a composite unit.
It must show through an arc of not less than 180°Nor more than 225°.
It must be of the same character and construction as the masthead light.
All of the above

10. BOTH INTERNATIONAL & INLAND A vessel towing where the tow prevents her from changing course shall carry __________.

only the lights for a vessel towing
only the lights for a vessel restricted in her ability to maneuver
the lights for a towing vessel and the lights for a vessel restricted in her ability to maneuver
the lights for a towing vessel and the lights for a vessel not under command