Armidale (ARL)

Positions

Name	Callsign	Frequency	Login ID
Armidale	Brisbane Centre	130.900	BN-ARL_CTR
Mudgee†	Brisbane Centre	133.000	BN-MDE_CTR
Cessnock†	Brisbane Centre	123.400	BN-CNK_CTR
Manning†	Brisbane Centre	130.100	BN-MNN_CTR
Maitland†	Brisbane Centre	132.350	BN-MLD_CTR
Ocean†	Brisbane Centre	128.600	BN-OCN_CTR

† Non-standard positions may only be used in accordance with VATPAC Air Traffic Services Policy

Airspace

Reclassifications

TW CTR

When TW ADC is offline, TW CTR (Class D and C SFC to A085) reverts to Class G, and is administered by ARL and MDE. Alternatively, ARL (not MDE) may provide a top-down procedural service if they wish (not recommended).

CFS CTR

When CFS ADC is offline, CFS CTR (Class D SFC to A045) reverts to Class G, and is administered by MNN and INL. MNN is not permitted to provide a top-down procedural service, only INL can do this, and they must coordinate with MNN if they are doing so.

WLM CTR

When WLM TCU is offline, WLM MIL CTR (Class C SFC to A065) reverts to Class G, and WLM MIL CTR (Class C A065 to F125) reverts to Class E. This airspace is administered by the appropriate ARL subsector. Alternatively, ARL(MLD) may provide a top-down service if they wish.

Sector Responsibilities

Armidale (ARL) / Manning (MNN)

ARL and MNN are responsible for initial sequencing, issuing STAR Clearances, and issuing initial descent for aircraft bound for YSSY, via BOREE and MEPIL respectively. Aircraft cruising above F250 should be assigned no lower than F250 and handed to CNK for further descent. Aircraft cruising below F250 should be transferred to CNK at their cruise level.

Refer to the Sequencing into YSSY notes below for runway and STAR selection notes.

ARL is also responsible for aircraft operating into/out of YSTW from the south/east when TW ADC is operating.

Note

ARL and MDE share a joint responsibility to build the final sequence of arrivals into YSTW when the tower is open. Coordination with MDE should be conducted to ensure that aircraft from each sector are sequenced appropriately with each other.

Cessnock (CNK)

CNK is responsible for final sequencing and descent for aircraft bound for YSSY, via BOREE and MEPIL.

Refer to the Sequencing into YSSY notes below for runway and STAR selection notes.

Maitland (MLD)

MLD is responsible for handling northbound departures from YSSY and arrivals into YWLM from the south.

Mudgee (MDE)

MDE is responsible for aircraft operating into/out of YSTW from the north/west when TW ADC is operating.

Note

ARL and MDE share a joint responsibility to build the final sequence of arrivals into YSTW when the tower is open. Coordination with ARL should be conducted to ensure that aircraft from each sector are sequenced appropriately with each other.

Ocean (OCN)

OCN is responsible for sequencing, issuing STAR Clearances, and issuing descent for aircraft bound for YSSY via MARLN.

Refer to the Sequencing into YSSY notes below for runway selection notes.

YWLM Operations

All ARL subsectors are responsible for assigning STARs to aircraft inbound to YWLM, and the STAR shall be issued by the first ARL subsector to take jurisdiction of the aircraft.

Sequencing into YSSY

Sequencing arrivals from the north/east into YSSY is a joint responsibility of the subsectors of ARL. Initial sequencing actions for aircraft from the north should be performed by ARL and MNN, with fine tuning and any holding required issued by CNK.

Aircraft from the north/east shall be assigned runway 16L/34R during PROPS. However, some situations may warrant the use of the main runway (16R/34L), such as heavy aircraft operationally requiring the longer runway or large volumes of traffic requiring the use of both runways to minimise delay. In this case, coordination must be conducted with Melbourne Centre or Sydney Flow (if operating) to ensure that the sequence is built in an efficient and orderly way.

Example

ARL -> BIK: "North of Sydney, CPA21, with your concurrence will be assigned runway 34L due operational requirement"
BIK -> ARL: "Concur, CPA21 runway 34L, required landing time 43 due sequence from the west"
ARL -> BIK: "Runway 34L, landing time 43, CPA21"

Jet aircraft for YSSY shall be assigned the BOREE STAR.
Non-jet aircraft for YSSY shall be assigned the MEPIL STAR.

Tip

Whilst the preference is to keep jet/non-jet aircraft assigned the default STAR as above, there are situations where the sequence may be improved by assigning the adjacent STAR (e.g. a jet assigned the MEPIL STAR). This is most common when assigning the alternate runway to an arrival.

Either SY TCU or ARL may propose utilising the adjacent STAR where two aircraft with significantly different cruise/descent speeds will be required to overtake or pass abeam each other to achieve a sequenced landing time, or if assigned different runways. This technique can allow aircraft to be processed for different runways independently with minimal delay by using the built-in separation afforded by the STAR height requirements.

In this case, coordination should be conducted to ensure that both controllers agree and no additional conflicts are created as a result (particularly with aircraft inbound from the south/west).

Example

BIK: "RXA6417, amended tracking and STAR available"
RXA6417: "RXA6417, go ahead"
BIK: "RXA6417, recleared direct BOREE for the BOREE3A arrival, runway 34L, maintain FL180"
RXA6417: "Recleared direct BOREE for the BOREE3A arrival, runway 34L, maintain FL180, RXA6417"

STAR Clearance Expectation

Handoff

Aircraft being transferred to the following sectors shall be told to Expect STAR Clearance on handoff:

Transferring Sector	Receiving Sector	ADES
MNN	INL	YBBN, YBCG
MDE	YWE(KAT)	YSCB
MNN	ARL	YSSY

First Contact

Aircraft being transferred from the following sectors shall be given STAR Clearance on first contact:

Transferring Sector	Receiving Sector	ADES	Notes
INL, MNN	ARL	YSSY
TSN/HWE	OCN	YSSY

Coordination

SY TCU

Airspace

SY TCU is responsible for the airspace within a 45nm radius of TESAT, SFC to F285.

Refer to Sydney TCU Airspace Division for information on airspace divisions when SAS, SDN, SDS and/or SRI are online.

Arrivals/Overfliers

Voiceless for all aircraft:

With ADES YSSY; and
Assigned a STAR; and
Tracking via MARLN or BOREE, assigned A100; or
Tracking via MEPIL, assigned A090

All other aircraft coming from ARL CTA must be Heads-up Coordinated to SY TCU prior to 20nm from the boundary.

Departures

Voiceless for all aircraft:

Tracking via a Procedural SID terminus; and
Assigned the lower of F280 or the RFL

All other aircraft going to ARL CTA will be Heads-up Coordinated by SY TCU.

Enroute

As per Standard coordination procedures, Voiceless, no changes to route or CFL within 50nm to boundary.

ARL Internal

As per Standard coordination procedures, Voiceless, no changes to route or CFL within 50nm to boundary.

That being said, due to their small sizes and frequent random-track traffic, it is advised that ARL(All) gives Heads-up Coordination in the following scenarios:

MNN to ARL for all aircraft
ARL to MNN for all aircraft
CNK to MLD for all aircraft
MLD to CNK for all aircraft

TW ADC

Airspace

TW ADC is responsible for the Class D airspace in the TW CTR SFC to A045, as well as the Class C airspace between A045 and A065.

Refer to Reclassifications for operations when TW ADC is offline.

Departures

Departures from YSTW in to ARL/MDE Class C will be coordinated when ready for departure.

Example

TW ADC -> MDE: "Next, SKV"
MDE -> TW ADC: "SKV, Unrestricted"
TW ADC -> MDE: "SKV"

The Standard Assignable level from TW ADC to ARL/MDE is the lower of A070 or the RFL.

Arrivals

YSTW arrivals shall be heads-up coordinated to TW ADC from ARL/MDE prior to 5 mins from the boundary.

Example

ARL -> TW ADC: "QLK6D, via MATLA DCT STWWD"
TW ADC -> ARL: "QLK6D"

The Standard Assignable level from ARL/MDE to TW ADC is A080, any other level must be prior coordinated.

CFS ADC

Airspace

CFS ADC is responsible for the Class D airspace in the CFS CTR SFC to A045.

Refer to Reclassifications for operations when CFS ADC is offline.

Departures

Departures from YCFS in to MNN Class C will be coordinated when ready for departure.

Example

CFS ADC -> MNN: "Next, CFH21"
MNN -> CFS ADC: "CFH21, Unrestricted"
CFS ADC -> MNN: "CFH21"

The Standard Assignable level from CFS ADC to MNN is the lower of A070 or the RFL.

Arrivals

YCFS arrivals shall be heads-up coordinated to CFS ADC from MNN prior to 5 mins from the boundary.

Example

MNN -> CFS ADC: "Via KADSI, RXA6438"
CFS ADC -> MNN: "RXA6438"

The Standard Assignable level from MNN to CFS ADC is A080, any other level must be prior coordinated.

WLM TCU

Airspace

By default, WLM TCU (when online) owns the airspace within the WLM MIL CTR SFC to F125, unless stated otherwise by ad-hoc release or NOTAM. It is the responsibility of the WLM TCU controller to inform ARL(All) of what airspace they are assuming.

Refer to Reclassifications for operations when WLM TCU is offline.

Departures

Voiceless for all aircraft:

Tracking via a Procedural SID terminus; and
Assigned the lower of F120 or the RFL

All other aircraft going to ARL CTA will be Heads-up Coordinated by WLM TCU.

Example

WLM TCU -> MLD: "QJE1597, request DCT OMGAB"
MLD -> WLM TCU: "QJE1597, concur DCT OMGAB"

Arrivals/Overfliers

Voiceless for all aircraft:

With ADES YWLM; and
Assigned a STAR; and
Assigned A090

All other aircraft coming from ARL CTA must be Heads-up Coordinated to WLM TCU prior to 20nm from the boundary.

Example

CNK -> WLM TCU: "QFA1968, request DCT UPTEB"
WLM TCU -> CNK: "QFA1968, concur DCT UPTEB"

TSN (Oceanic)

As per Standard coordination procedures, Voiceless, no changes to route or CFL within 15 mins to boundary.