Change frequency to 121.5 MHz and make an urgency (PAN) call.

Continue to fly on the current heading until position is established.

Turn back towards the aircraft's last confirmed position.

Note the time and request assistance from the ATC unit.

198°

210°

202°

214° 

is a distinct point which is easily visually identifiable on the terrain as well as on the chart.

is a land mark or feature visible to both, the radar and the naked eye.

is a reference point which may not be used when proceeding on an instrument flight plan.

is a point used to establish the horizontal visibility or the runway visual range.

900 ft/min

660 ft/min

750 ft/min

570 ft/min

4 windmills in a coordinated position.

A large river in a North-South orientation.

A railway in an East-West orientation.

A big town 5 NM off-track.

During an outside scan using peripheral vision, illuminated obstacles appear as being further away than they actually are, giving the impression that there is adequate avoidance time.

If the aircraft deviates from the planned route, natural obstacles excluded during the planning stage could be athreat as they could be difficult to see.

Due to the specific wavelength to the colour red, lit obstacles are difficult to identify, increasing the potential for a collision.

Location of aerodromes CANNOT be easily identified unless flying overhead, due to low lightning intensity.

(1) variation; (2) daylight

(1) insolation; (2) daylight

(1) variation; (2) an apparent solar day

(1) insolation; (2) an apparent solar day

The monthly apparent path of the earth around the moon.

The yearly apparent path of the earth around the sun.

The yearly apparent path of the moon around the earth.

The yearly apparent path of the sun around the earth.

In July, the weather will be warmer in South Africa, and in January, the weather will be colder in Egypt.

In July, the weather will be warmer in Egypt, and in January, the weather will be warmer in South Africa.

There is no difference.

In July, the weather will be warmer in Egypt, and in January, the weather will be colder in South Africa.