TCU

Positions

Name	ID	Callsign	Frequency	Login ID
Nadzab Approach	AYNZA	Nadzab Approach	118.600	AYNZ_APP

Airspace

AYNZA is responsible for the Class C Airspace within the AYNZ TMA A060 to F245.

Airspace SFC to BCTA is considered Class F. Refer to the PNG Local instructions for more information about Class F operations.

Separation

Surveillance

Surveillance coverage can be expected to be available at all levels in the AYNZ TMA. Although AYNZA is not permitted to use surveillance for separation, AYPM may assist by establishing surveillance separation standards via coordination.

Local Procedures

Approach Selection

In VMC by day, all aircraft shall be assigned a visual approach.

In all other situations: - IFR aircraft shall be assigned either the RNAV or the VOR/DME approach.

Coordination

Enroute

Departures

All aircraft going to AYPM CTA must be Heads-up Coordinated by AYNZA prior to the boundary.

The Standard Assignable Level from AYNZA to AYPM is:

Aircraft	Level
All	The lower of `F240` and `RFL`

Arrivals

AYPM will heads-up coordinate all arrivals/overfliers to AYNZA.

Phraseology

AYPM -> AYNZA: "Via WESTERN GPS Arrival, TOK8409.”
AYNZA -> AYPM: "TOK8409."

The Standard Assignable level from AYPM to AYNZA is F250. Any other level must be prior coordinated.

AYNZ ADC

Departures

Next coordination is required from AYNZ ADC to AYNZA for all aircraft entering AYNZA CTA.

The Standard Assignable Level from AYNZ ADC to AYNZA is:

Aircraft	Level
All	The lower of `A050` and `RFL`

Arrivals

AYNZA will heads-up coordinate all arrivals/overfliers to AYNZ ADC. - Aircraft on an instrument approach will be cleared for the approach prior to handoff to AYNZ ADC, unless AYNZ ADC nominates a restriction. - Aircraft on a visual approach will be coordinated, but will receive their approach clearance and circuit joining instructions from AYNZ ADC.

Phraseology

AYNZA -> AYNZ ADC: "Via LARID for the RNAV, PXB.”
AYNZ ADC -> AYNZA: "PXB."

Charts

Reference

Charts can be found on the PNG AIP Flight Supplement.