Bridge Navigation & Deck Operations

COLREGs - Collision Avoidance Scenarios

Test your practical knowledge of COLREG by solving real collision avoidance scenarios. Evaluate encounter situations, identify the correct Rule, and choose the safest action in accordance with the International Regulations for Preventing Collisions at Sea. Suitable for deck officers, masters, and cadets.

Mga Tanong 15

Time Limit 9 min

Wika Ingles

Mga Sample na Tanong

Narito ang ilang halimbawang tanong mula sa quiz na ito. I-download ang GYRO app upang kunin ang buong pagsusulit.

Tanong 1

If the give-way vessel is not taking any action, the stand-on vessel must maintain course and speed and take no action.

A False.

B True.

Tanong 2

At night, you observe only the red sidelight of a power-driven vessel. Where is your vessel located relative to that vessel?

A From right ahead to 2 points abaft her port beam.

B Directly ahead of the vessel.

C astern of the vessel.

D right ahead to 2 points abaft her starboard beam.

Tanong 3

What are the main functions of a Voyage Data Recorder (VDR)?

A To record essential navigational and operational data.

B To provide recorded information for investigation of accidents and incidents.

C To automatically steer the vessel during navigation.

D To control the vessel’s main engine remotely.

Tanong 4

You are the OOW. Own ship is steering 010°T. A target is observed at 030°T, then 040°T, then 050°T at 6-minute intervals. CPA = 2.0 NM, TCPA = 17 min. The target will

A Pass astern.

B Cross ahead of your bow.

C Be on a steady bearing.

D Drift with the current.

Tanong 5

AIS shows a vessel as anchored, but radar shows 14 knots and visual confirms it is making way. Which is most reliable?

A Radar and visual observation.

B AIS status.

C AIS and visual observation.

D AIS and radar only

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