1. Which improvements that the modern age brought to Nautical Charts of the following is NOT correct?

1. Improved presentation and accuracy

2. Standardization of cartographic presentation

3. A nautical chart contains many distortions

4. Improved data acquisition

5. Faster production

2. Which the reasons why a ship would slow down during a voyage plan of the following is NOT correct?

1. Sail through the narrow channel

2. To use the tidal current

3. Port entry, leave

4. Night navigation

5. Sea fog is thin

3. Which advantages of navigating with ECDIS rather than with Paper Charts of the following is NOT correct?

1. The data is searchable and can be adjusted for tidal height.

2. Chart correction can be made easily

3. The chart can be transmitted via internet and wireless

4. Not allows Zoom In and Zoom Out

5. They integrate well with digital publications

4. Which of the following terminology is True?

1. Deep Soundings – Generally 80/90% deeper from surrounding depths

2. Infill Soundings – Portray smooth seabed or infill between critical and deep soundings

3. Supporting Soundings – Help to outline the sea surface topography, depths between shoals

4. Least Depth – Least depth under a feature such as rock pinnacle, sand wave

5. Controlling Soundings – the maximum depth in proximity to a known or potential navigational route

5. Which the reasons why New Editions are more common for ENCs than for Paper Charts? of the following is NOT correct?

1. Time management

2. Cost benefit

3. ENC Update procedure onboard becomes complex if too many update messages have to be provided

4. Size limitations in the normal update message transmission channel

5. Harder to get digital information