The control of the ship`s movement can be done: 

Should the Electronic Charts system have an emergency supply?

When necessary the Navigator can change the scale of the chart:

When using which system for automatic navigation does the Navigator have the option to select the information on the monitor?

The navigational plannin of the voyage is possible:

IMO Resolution A817(19) permits the following charts for navigation:

The entire information from Nautical Charts and publications can be reproduced only by:

Can the Chart image be combined with the radar readings?

If the track borders are crossed which system gives an alarm signal?

 What are the consequences in difference in the Geodetic base of the GPS and ECDIS occur? 

What happens to ECDIS if the connection with the GPS is lost?

Can the ENC operator make corrections on the charts with the keyboard of the computer?

 How is the automatic data correction made on the electronic charts fo navigation? 

A semi-automatic correction of an electronic navigation chart can be made:

What is measured with a part of the meridian arc at a Mercator projection?

The chart`s scale of 1: 200 000 means that:

What`s the shape of Earth?

The Earth`s Radius is:

The main points and circles of the globe are:

The twenty-four-hour rotation of the Earth is:

Person located at the North Pole:

 The basis for determining geographic coordinates is: 

The equator divides the globe into:

The main meridian divides the globe into:

The direction upward determined by a free fall plumb at any point of the globe, we call:

 The latitude φ is measured: 

The longitude λ is measured:

The latitude φ is applied to the nautical chart:

The  longitude λ is applied to the nautical chart:

Point with coordinates: φ = 43˚16'7N and λ = 028˚07'4E is located in:

 Point with coordinates: φ = 67˚58'5S and λ = 178˚05'8W is located in: 

The plane perpendicular to the observer's meridian plane determines the direction:

 When cruising along the arc of the big circle, you cross the equator at a point with λ = 125οW. Theoretically, it crosses the equator once more at a point with λ =? 

The introduction of electronic charts in navigations is:

What charts are used in shiphandling for the purposes of navigation?

In the weekly notices to mariners is given information for ammendments of:

On board the ship shall be received and stored:

The received notices to mariners are to be kept on board for:

Where should the ammendmets made to the charts be recorded?

 To facilitate the ammendmets some of the notices to mariners are accompanied by: 

If the notice to mariners is accompanied by "Block for Chart №..." :

What does the "T" after number of the notice to mariners mean?

At heavy seas, which of the visual methods for fixind the position by two isolines will be the most accurate, if the lines of position in all four cases, cross each other at angle 30°<α<150°?

When sailing near the shore and fixing the position by visual bearings reffered to the same moment, first you should measure:

When the ship is heading towards the luminary, its maximum height can be measured:

 Which electronic charts give navigational information more accurate? 

For a precise fixing of position by luminaries it is best if:

With which device you can measure the air humidity on a ship?

Which device will you use in order to measure the atmospheric pressure nt the ship?

The navigational isoline which reffers to different-range measurements made by radio-navigational systems is:

What is the Bеаufort Scale for?

The NAVSTAR Satellite Navigation System uses satellites with:

while fixing the position  the NAVSTAR system measures:

The NAVSTAR Satellite Navigation System determines the coordinates of the ship, brought to:

The principle of operation of the NAVSTAR differential system consists of:

The COSPAS-SARRSAT satellite earth rotation period is:

When measuring bearings and distances from a moving ship to one target and the data on the plate table are at one point, this means:

when can the observation made by three bearings be more precise than observation made by two horizontal angles, if all observations were made at calm sea?

How many classes of wind are there in the Beaufort Scale?

When is it advisable to use the method of fixing the ship's position by "repaired running-fix"?

When finding the distance to a landmark via Vertical angle α, which method for determining the sextant`s error "I" is most precise?

When measuring horizontal angle with the sextant, between two landmarks, the navigational isoline is:

The value of angle θ, which is between the lines of position, when measuring two horizontal angles α and β towards three landmarks via sextant, the bases of which cross each other at angle β, is determined by the equasion:

Which is the most active Tropical Cyclones Month?

fixing the position by running-fix is:

fixing the position should be done by taking bearings towards:

Which of the following wind forces is the most dangerous?

you are at position with longitude 144°E. The date is 06 Feb and the local time is 08:00. What is GMT and Date?

If the Advance Δh is with a Minus, it is applied:

In order to make and Celestial fix of position one needs:

When making an observation by three luminaries, the ship`s postion is inside the cockhat if:

One can take the most precise course readings from:

The magnetic compass needle is showing the direction:

the main part of the magnetic compass is:

The bowl of the Magnetic compass is suspended to the binnacle by:

The deviation device is used for:

What is a Chart Datum?

The geographic and the magnetic poles:

Magnetic Variation (d) is:

The ship`s magnetic compass is used for:

Main navigational device, mandatory for all ships is:

What is important to be done when plotting GPS position on the chart?

When sailing near the shore, the GPS position must be verified by:

If the planned killing or finding of the deviation is done after the ship had a long stay at the port, than:

For the callibration of the magnetic compass are used:

The gyrocompass error is determined:

What are the requirements for the residual deviation of the main magnetic compass?

what should the ship`s speed be when callibrating the compass?

What is the Spring Tide?

Which is most common used for chart Datum?

The innertion errors of the compass should stop:

Gyrocompass repeaters reproduce the indications of the master gyrocompass. They are:

What is Neap Tide?

How is the quadrantal deviation killed?

Can a distress message be received by a NAVTEX system receiver?

On-scene communication is carried out by:

The search and resque plan is prepared in advance:

The starting point (Datum) of the search area is:

with the meteorological correction factor fw:

If immediate search is required, the radius of the search will be: