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Williamtown
Also from: YWLM; WLM
Airspace
- During tower hours, Class C up to 5,000' out to 12nm TAC.
- Class E down to 8500'.
- R578B SFC-FL125 and out to 25nm TAC. Also Class G boundary to the north.
Arrivals
- From the North, held at 9,000' till 25nm. High on profile for runway 12. Consider using flap before further descent.
- If R583B is active, buffers of 1,000' and 3nm may be applied. In that case, held at 10,000' until 22nm.
Flight Planning
- Williamtown - North: via NICLA during ATS HR.
- YMML - YWLM: via H185. SY - ENTRA - WLM
- YBCG - YWLM: CG -- MSO - WLM
- YWLM - YMML: WLM - DONIC -- ML
Instrument Approach
- Rwy 12 South/North: Put a 15nm position with the ILS after a discontinuity. Fly the arc from the 250/350R.
- Rwy 30 South: Start with a 15nm position, and enter the 130R/10nm IAF as a waypoint, as well as the 097R/6nm FAF and 097R/11nm after a discontinuity.
- Rwy 30 North: Enter 180kts/3,100' over WLM with the approach after a discontinuity.
Instrument Departure
- Use the appropriate SID.
Visual Approach
- Rwy 12 South: Prepare for a right circuit. Enter a right base position and 3nm final for LNAV.
- Rwy 12 North: High on profile due to airspace requirements. Prepare for a 5nm final.
- Rwy 30 South: Put a 15nm position tracking to a 5nm final. Enter the speed/altitude at the 15nm position, then leave the 5nm final after a discontinuity. If outside TWR HR, ensure 210kts/5,000'.
- Rwy 30 North: Prepare for a visual right circuit. Descent may not be given until passing the coastline. Outside TWR HR, a left circuit should be flown. Join crosswind over the upwind threshold at 1,500'.
Visual Departure
- Rwy 12 South/North: Make a right turn at 500' to intercept track, or a left turn at 2,000'. On the Boeing, Enter the initial track/5nm on the fix page and use as the first waypoint.
- Rwy 30 South/North: Make a left turn at 500' to intercept track, or a right turn at 2,000'. On the Boeing, Enter the initial track/5nm on the fix page and use as the first waypoint.
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