LEECE One Alpha is an RNP 1 arrival for jet aircraft using runway 17 or 35. Maximum IAS is 250 kt below 10,000 ft, with lower limits from TALAG and GIBIL as described below.
Runway 17 Alpha
- From LEECE, track 256° to PADNA. Cross PADNA at or above 9,000 ft.
- Turn right onto 257° to GEORG. Cross GEORG between 7,000 ft and FL110.
- Continue 257° to ALDOP, crossing at or above 6,000 ft.
- Continue 257° to GOONY.
- Turn left onto 170° to TALAG, crossing at or above 5,000 ft. Maximum IAS is 210 kt from TALAG.
- Continue via the RNP W runway 17 (AR) or VOR runway 17 approach.
Runway 35 Alpha
- From LEECE, track 214° to AKLIM, crossing at or above 9,000 ft.
- Continue 214° to EKASA, crossing at or above 7,000 ft.
- Continue 214° to SLICK. The diagram marks a 6,000 ft minimum at SLICK.
- Turn right onto 215° to FOXLO, crossing at or above 6,000 ft.
- Turn right onto 250° to GIBIL. Maximum IAS is 205 kt from GIBIL.
- Turn right onto 325° to MENZI, crossing at or above 5,400 ft.
- Continue via the selected ILS, RNP Z, localizer or VOR runway 35 approach.
Leg distances and altitude labels
Keep the waypoint restrictions above with these charted leg labels.
Communication failure in instrument conditions
Set transponder code 7600. Comply with the vertical-navigation requirements, without descending below MSA. Follow the latest STAR clearance to the nominated runway, then fly the most suitable approach.
Frequencies
Sector altitudes and chart conventions
The 10 NM MSA is 5,100 ft. The 25 NM diagram is referenced to the YSCB aerodrome reference point: the northern/eastern sector bounded by chart bearings B-125° and B-250° is 4,600 ft, the southern sector between B-250° and B-075° is 7,500 ft, and the western sector between B-075° and B-125° is 5,900 ft. These are the bearing labels on the ARP diagram, not CB VOR radial labels.
Tracks are magnetic, elevations are feet AMSL, and distances in parentheses are NM. The diagram shows 12° E magnetic variation and is not to scale.
The diagram marks 222° at LEECE. Published change note: waypoint RAZZI renamed LEECE; procedure name; validity indicator.
Chart SCBSR04-179, revised 13 June 2024, from the fixed publication cycle effective 3 September 2026.
Source: © Airservices Australia, Departure and Approach Procedures, SCBSR04-179. Last modified on October 30, 2026
