Bridge Navigation & Deck Operations

ECDIS - General Knowledge

In this test, you will assess your knowledge of ECDIS technical requirements and IMO standards, rules for operating Electronic Navigation Charts (ENCs), official Admiralty publications and their application in navigation, as well as working with system sensors and interfaces.

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

Can the Dead Reckoning mode be set as the "primary" by the navigator and in which cases?

A Yes, if EPFS is out of order.

B No, with a working EPFS.

C Yes, if manual positioning is possible when there is doubt about the correct operation of EPFS.

D No, the Dead Reckoning mode is only possible as a "backup".

E All options are correct.

Tanong 2

If two independent continuous positioning systems are connected and engaged, ECDIS must:

A Detect discrepancies in position between the two systems.

B Display coordinates from these systems.

C Be able to display the ship's symbol on SENC from both systems.

Tanong 3

Which circle shows Shallow Depth sounding?

A Green.

B Orange.

C Blue.

D Red.

Tanong 4

Overscale indicated on the display, what does it mean?

A Information is displayed at a larger scale than the original scale of the ENC.

B An overlap of two or more cells exists on the display.

C A larger scale ENC is available.

D SCAMIN activated.

Tanong 5

Automatic Route Check is performed along the planned track without consideration of XTE limits.

A False.

B True.

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