21.1.13
If calls are not made clearly and concisely using the standard
phraseology, confusion can arise at aerodromes that are close together
where the CTAF is the same.
And over the page...
SUMMARY OF BROADCASTS − ALL AIRCRAFT AT NON−TOWERED
AERODROMES
Before Taxiing
CTAF Broadcast
Entering the runway (with
intentions)
CTAF Broadcast
Turning downwind
CTAF Broadcast
Turning base
CTAF Broadcast
Turning final (with intentions)
CTAF Broadcast
Clear of the runway
CTAF Broadcast
By 10NM inbound or overflying
CTAF Broadcast
Entering the circuit
CTAF Broadcast
Straight in approach at:
a. 3NM final, and
b. 1NM final (with intentions)
CTAF Broadcast
Instrument approach when,
a. departing FAF or established
on final approach
segment inbound
b. terminating the approach,
commencing the missed
approach
CTAF Broadcast