The Green Trees Ranch Airport Private
OG28 · Scio, OR · 1,139 ft elevation · var 19E · Non-towered
Airport information
- FAA LID
- OG28
- Coordinates
- 44.6832, -122.7830
- Elevation
- 1,139 ft MSL
- Magnetic variation
- 19E
- Sectional chart
- SEATTLE
- Airport use
- Private
- Control tower
- No
- ARTCC
- SEATTLE (ZSE)
- Flight service (FSS)
- MC MINNVILLE · 1-800-WX-BRIEF
- Attendance
- UNATNDD
- Segmented circle
- No
- Wind indicator
- yes
- Activated
- 1969/08
- Distance from city
- 3 SE
Weather
METAR observed
Loading current weather…
TAF forecast
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Sun & FAA night 2026-06-21
| Event | Local (PDT) | UTC |
|---|---|---|
| Morning civil twilight Loggable night ends | 04:48 AM | 11:48Z |
| Sunrise | 05:26 AM | 12:26Z |
| Sunset | 09:00 PM | 04:00Z |
| Evening civil twilight Loggable night begins | 09:37 PM | 04:37Z |
Plan a flight from OG28
Traffic pattern
- Landing
- Rwy 12
- Pattern
- right (turns right)
- TPA
- 2,100 ft MSL (≈1,000 AGL)
Enter the right downwind for Rwy 12 at 2,100 ft MSL (≈1,000 AGL) on a 45°. TPA estimated at 1,000 ft AGL (not charted for this field).
Runway 12/30
3,000 ft × 100 ft · Turf (Good)- Heading
- n/a
- Traffic pattern
- Right
- Approach obstacle
- Trees, 15 ft, 300 ft from threshold, 0 ft B of centerline — 20:1 slope to clear
- Heading
- n/a
- Traffic pattern
- Left
- Approach obstacle
- Trees, 100 ft, 600 ft from threshold, 0 ft B of centerline — 5:1 slope to clear · penetrates the 20:1 visual approach surface
| Runway | Length | Your margin |
|---|---|---|
| 12/30 | 3,000 ft |
Nearby navigation aids
| NavAid | Type | Freq | Radial / Dist magnetic |
|---|---|---|---|
| CVO · Corvallis | VOR-DME | 115.40 | r045° / 24.5 NM |
| EUG · Eugene | VORTAC | 112.90 | r009° / 38.7 NM |
VFR sectional
No published instrument procedures or Chart Supplement for OG28. VFR sectional link above.
Services
- Airframe service
- NONE
- Powerplant service
- NONE
- Parking
- tiedowns
Ownership & management
Remarks FAA
- FOR CD CTC SEATTLE ARTCC AT 253-351-3694.
- +65 FT TREES R 0 FT FROM THLD.
Nearby airports
Weather is live from the Aviation Weather Center; airport facility data is from the FAA NASR (28-day cycle). For planning and education only; always verify against official sources. Open OG28 in a full tool: METAR/TAF decoder, crosswind calculator, sun & night times, or the density altitude calculator. Planning from here? Find the nearest airport with fuel or an approach, or check whether an IFR alternate is required.
About OG28
The Green Trees Ranch Airport (OG28) is an airport in Scio, OR, at 1,139 ft MSL. It has 1 runway, the longest 3,000 ft, with no control tower (pilot-controlled). This page shows live METAR/TAF weather, runway crosswinds, frequencies, navaids, and FAA charts for OG28, refreshed from the Aviation Weather Center and FAA NASR.
Does OG28 have a control tower?
No. The Green Trees Ranch Airport is a non-towered (pilot-controlled) airport; use the published CTAF/UNICOM on the Comms & NavAids tab.
What is the longest runway at OG28?
The Green Trees Ranch Airport has 1 runway; the longest is 3,000 ft. See the Runways tab for headings, surface, and lighting.
Where is OG28?
The Green Trees Ranch Airport is in Scio, OR, at an elevation of 1,139 ft MSL. Coordinates: 44.6832, -122.7830.
Fly out of OG28 often?
Save OG28 as your home base in the SkyReady app for a one-tap Go/No-Go readiness brief, weather alerts, and automatic FAA currency — free to log.