1. BOTH INTERNATIONAL & INLAND You hear the fog signal of another vessel forward of your beam. Risk of collision may exist. You MUST __________.

stop your engines
take all way off, if necessary
begin a radar plot
All of the above

2. BOTH INTERNATIONAL & INLAND The rules concerning lights shall be complied with in all weathers from sunset to sunrise. The lights __________.

shall be displayed in restricted visibility during daylight hours
need not be displayed when no other vessels are in the area
shall be set at low power when used during daylight hours
need not be displayed by unmanned vessels

3. INLAND ONLY Which is TRUE of a vessel downbound with a following current when meeting an upbound vessel on the Western Rivers?

She has the right-of-way only if she is a power-driven vessel.
She has the right-of-way only if she has a tow.
She does not have the right-of-way, since the other vessel is not crossing the river.
She must wait for a whistle signal from the upbound vessel.

4. INLAND ONLY The stand-on vessel in a crossing situation sounds one short blast of the whistle. This means that the vessel __________.

intends to hold course and speed
is changing course to starboard
is changing course to port
intends to leave the other on her port side

5. INLAND ONLY Whistle signals shall be exchanged by vessels in sight of one another when __________.

they are passing within half a mile of each other
passing agreements have been made by radio
course changes are necessary to pass
doubt exists as to which side the vessels will pass on

6. INTERNATIONAL ONLY A 20-meter power-driven vessel pushing ahead or towing alongside will display __________.

a single white light forward
two masthead lights in a vertical line
two towing lights in a vertical line
two all-round red lights where they can best be seen

7. BOTH INTERNATIONAL & INLAND Which vessel is NOT to impede the passage of a vessel which can only navigate safely within a narrow channel?

Any vessel less than 20 meters in length
Any sailing vessel
A vessel engaged in fishing
All of the above

8. BOTH INTERNATIONAL & INLAND A self-propelled dredge not engaged in dredging but proceeding to a dredging location at night would __________.

not be required to show any lights
be required to show the lights characteristic of a dredge
be required to show the lights of a stationary dredge
be required to show the lights of a power-driven vessel underway

9. BOTH INTERNATIONAL & INLAND When two power-driven vessels are crossing, the vessel which has the other to starboard must keep out of the way if __________.

she is the faster vessel
the situation involves risk of collision
the vessels will pass within half a mile of each other
whistle signals have been sounded

10. BOTH INTERNATIONAL & INLAND One of the signals, other than a distress signal, that can be used by a vessel to attract attention is a(n) __________.

red star shell
searchlight
burning barrel
orange smoke signal