One prolonged, one short, one prolonged, and one short blast, in that order
Two short blasts
Four short blasts
At least five short and rapid blasts
Alternating white and yellow light
A searchlight or beam
An all-round white light
All-round white or yellow light
Should sound the danger signal
Will not sound any whistle signals
Should sound two short blasts
Should sound one long blast
Only when under tow
Only when operating in a traffic separation scheme
From sunset to sunrise and during restricted visibility
Only when other vessels are in the area
You will gain speed
Both vessels will gain speed
The vessel will drift together
The vessels will drift apart
Any of the choices is correct
A large change
Supplemental by speed change
A succession of small changes
Any vessel over 12-meters in length must be provided with a gong
Manual sounding of the signals must always be possible
Signals must be able to be sounded manually and automatically
A vessel of less than 12 meters in length need not have any sound signaling equipment
Hold your course and speed
Alter course to port
Alter course to starboard
Stop your engine
Commercial aircraft
Any airplane on a flight over a large body of water
Helicopter flying over water
Any air craft designed to maneuver on the water
157.5deg.
135.0deg.
180.0deg.
112.5deg.
Adhering with the Master;s order
Avoiding close quarter situation
Avoiding dangerous situations
Posting proper lookout
At maneuvering speed
At a speed commensurate with steerage way
At slow speed
At moderate speed
Constrained by her draft
Restricted in her ability to maneuver
Not under command
In special circumtances
Maintain ship's speed at all times
Minimum CPA
Fix intervals
Ship's navigation policy
In the bridge wings
Inside the bridge
Forward as low as possible
High on the mast
One prolonged blast
One prolonged and two short blasts
Two prolonged blasts
One short blast
Navigational Equipment
Weather Report
Passage Plan
Bridge standing Order
Report to the bridge just on time
Report to the bridge in order to adjust his eyesight for at least 10 mins prior to taking the watch
Report to the bridge in order to familiarize himself with the instruments and equipement
Read and sign the order book and check vessel's position
Rule 14
Rule 16
Rule 15
Rule 13
Technical Details of Sound Signal Appliances
Positioning and Technical Details of Lights and Shapes
Additional Signals for Fishing Vessel Fishing in Close Proximity
Distress Signals
Red and green lights are not used
It is one of those listed under Annex IV of the Collision Regulations
The signal cannot be mistaken for a signal authorized by the Rules
The vessel signals such intentions over the radiotelephone
Searchlight beam
Burning barrel
Calling "Mayday" on the radiotelephone
Continuous sounding of a fog signal apparatus
In the forepart of the vessel, a 225○ white light
In the after part of the vessel, a 135○ white light
All-round red or green light
Any available working lights to illuminate the decks
A vessel constrained by her draft
A vessel not under command
A vessel sailing
A vessel being towed
At least five short and rapid blasts
One prolonged, one short, one prolonged, and one short blast, in that order
Four short blasts
Two short blasts
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