RULES OF THE ROAD SOUND SIGNALS/RULES
BASIC NAVIGATION
FLAGS AND PENNANTS
NEED TO KNOW
BONUS
100

What is rule 13

Overtaking situations

100

How often is the weather log updated while underway

What is every hour

100

Coming alongside. International Meaning - I am directing my course port. 

What is India?

100

In navigation speed is referred to as nautical miles per hours or what else?

What is Knots?

100

What color ink should never be used to make corrections on a chart?

What is Red?

200

(INTERNATIONAL) When passing portside how many blasts are required to signal the intention of overtaking

What is two prolonged (4-6 seconds) and two short (1-second) blasts for overtaking boat 

200

What does DNC stand for?

Digital Nautical Chart



200

You should stop your vessel immediately. 

What is Lima?

200

What do QM's refer to a position as?

What is Fix?

200

What are the two general types of lines of position?

What is bearing lines and range arcs?

300

What is rule 15

What is Crossing situation 

300

What is the fix intervals for Restricted Waters, Coastal waters and Open Ocean

Restricted Waters :3 minute fixes 

Costal Waters :15 minute fixes 

Open Ocean: 30 minute fixes

300

You are running into danger. 

What is Uniform?

300

What is the prime meridian also known as?

What is Greenwich meridian?

300

What does DGPS stand for

What is Differential Global Positioning System 

400

What is rule 35

What is Light Signals




400

 Ball, Diamond, Ball, What does this represent?

What is the shape for restricted maneuvering?

400

I wish to communicate with you . 

What is Kilo?

400

What type of charts are the most commonly used navigational charts?

What is Mercator projection?

400

What is the fix intervals while transiting a canal/river

3 minute fixes

500

You have a stand-on vessel and a give-way vessel. The give-way vessel sounds off one short horn blast. What does the stand-on vessel do?

What is repeat the signal?

500

What are the different Modes of Navigation.Mode 1-3

Mode 1. All Navigation equipment functioning properly.

Mode 2. loss of one primary positioning source. Entering GPS fix manually into Ecdis.

Mode 3. complete loss of Navigational equipment. paper fixs using visual and radar fixes.

500

Man overboard. 

What is Oscar?

500

What are standard telephones powered by the ship's generators and are normally used in carrying out the administrative routine aboard ship?

What is SHIPS SERVICE TELEPHONES?

500

What is the hierarchy of electronic charts

1. ENC
2.DNC
3. RNC
4. Commercial Vector Charts
5. Commercial Raster Chart

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