51-104

The phrase “BRAKING COEFFICIENT 20” from ATC means that the braking action is:

• slippery

• medium to poor

• medium

• poor

Your reply to the message “REPORT FLIGHT CONDITIONS” should be:

• VMC / IMC

• VFR / IFR

• NOT BAD / SO SO

• SMOOTH / TURBULENT

A waypoint is:

• a geographical location relating to area navigation (RNAV)

• a geographical point at which a change of level takes place

• a designated reporting point

• a visual sign pointing the way

> If you are repeating a word or a message for clarity then you should use the phrase:

• DITTO

• I REPEAT

• I SAY AGAIN

• WORDS TWICE

The condition that describes the state of an aircraft in serious and/or imminent danger and requiring immediate assistance is

• hopeless

• flight safety

• urgent

• distress

If you make a mistake in transmission you should use the phrase:

• I SAY AGAIN

• CORRECT

• CORRECTION

• SORRY

An example of a general call is:

• BRAKING ACTION UNRELIABLE

• ALL STATIONS

• STOP IMMEDIATELY I SAY AGAIN STOP IMMEDIATELY

• GOOD DAY

The frequency 121.5 MHz is the:

• air to air chat frequency

• international flight safety frequency

• international emergency frequency

• one way air to ground emergency frequency

The ATC message “DISTRESS TRAFFIC ENDED” signifies that:

• all aircraft on the frequency are to change to another frequency

• normal ATC is resumed after an emergency

• all aircraft are to end their transmissions

• ATC is shutting shop

The phrase used to separate portions of a message is:

• BREAK

• I SAY AGAIN

• BREAK BREAK

• UMM