Stark's Twin Oaks Airpark
7S3 · Hillsboro, OR · Non-towered · Print kneeboard
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Weather
METAR observed
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TAF forecast
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Sun & FAA night2026-08-04 · night begins 09:09 PM
| Event | Local (PDT) | UTC |
|---|---|---|
| Morning civil twilight Loggable night ends | 05:25 AM | 12:25Z |
| Sunrise | 05:59 AM | 12:59Z |
| Sunset | 08:36 PM | 03:36Z |
| Evening civil twilight Loggable night begins | 09:09 PM | 04:09Z |
Plan a flight from 7S3
Winds aloft NOAA forecast · 3,000 to 53,000 ft
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Advisories
NOTAMs
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Pilot reports
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Airspace hazards
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Runways
RWY 20LEFT traffic
- Heading
- 166° mag · 185° true
- Dimensions
- 2,465 × 48 ft
- TPA
- 1,200 ft MSL · 1,030 AGL · charted
- Surface
- Asphalt
- CTAF
- 123.05
Enter the left downwind (heading 346°) on the 45° at 1,200 ft MSL.
More details — RWY 20
- Markings
- nonstandard
- Approach obstacle
- Trees, 14 ft, 218 ft from threshold, 38 ft R of centerline — 1:1 slope to clear · penetrates the 20:1 visual approach surface
Pattern side: FAA NASR · TPA charted (NASR) · layout: schematic (headings + lengths)
| Runway | Length | Your margin |
|---|---|---|
| 02/20 | 2,465 ft |
Prefer one flat page? Full runway details for 7S3 → · New to pattern entries? The 45° entry, explained → · Teaching here? Print the 7S3 kneeboard →
Comms & NavAids
Communication frequencies
Before taxi
Taxi & takeoff
Source: FAA NASR (current 28-day cycle).
Nearby navigation aids
UBG 117.40 · CBU 109.20 · BTG 116.60
| NavAid | Type | Freq · ch | Range | Radial / Dist magnetic |
|---|---|---|---|---|
| UBG · Newberg | VOR/DME | 117.40 · 121X | High | r358° / 4.8 NM |
| CBU · Columbia | TACAN | 109.20 · 29X | — | r220° / 16.9 NM |
| BTG · Battle Ground | VORTAC | 116.60 · 113X | High | r197° / 24.2 NM |
Prefer one flat list? All 7S3 frequencies →
Charts & procedures
Airport info
Airport information
- FAA LID
- 7S3
- Coordinates
- 45.4285, -122.9420
- Elevation
- 170 ft MSL
- Magnetic variation
- 19E
- Sectional chart
- SEATTLE
- Airport use
- Public
- Control tower
- No
- ARTCC
- SEATTLE (ZSE)
- Flight service (FSS)
- MC MINNVILLE · 1-800-WX-BRIEF
- NOTAM facility
- MMV
- Attendance
- ALL DAWN-DUSK
- Segmented circle
- No
- Wind indicator
- yes
- Activated
- 1974/07
- Distance from city
- 4 S
Night operations
- Airport lighting
- SEE RMK
- Pilot-controlled lighting
- Usually keyed on CTAF 123.05 — confirm the click sequence in the Chart Supplement ↗
FAA night windows (civil twilight, loggable night §1.1, currency §61.57) are under Sun & FAA night in the Weather section.
Services fuel · repairs · oxygen · attendance
- Fuel available
- 100LL
- Bottled oxygen
- NONE
- Bulk oxygen
- NONE
- Airframe service
- MAJOR
- Powerplant service
- MINOR
- Parking
- tiedowns
- Other services
- Instruction, Rental, Aircraft sales
Ownership & management 2 contacts
Remarks FAA · 7 notes
General
- RUNWAY ENDS NOT VISIBLE FROM EACH OTHER
- FOR CD CTC PORTLAND APCH AT 503-493-7545.
- CALM WND RWY 02.
Lighting
- ACTIVATE LIRL RY 02/20-CTAF; AFT 0000 PPR CALL AMGR 503-628-2817.
- LIGHT FIXTURES 30' FROM RWY EDGES.
Obstructions
- 20 FT TREES AT 175 FT AND 120 FT LEFT OF CNTRLN. NO SAFETY AREA. ALSO, 10 FT PUB ROAD AT 180 FT XNG CNTRLN.
Contact
- BOB@TWINOAKSAIRPARK.COM
Nearby airports
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Also nearby: OR28 Harvey's Acres Airport (private) (2 NM) · OR00 Flying K Ranch Airport (private) (3 NM) · OG34 Meyer Riverside Airpark (private) (5 NM) · 06OR Hayden Mountain Airport (6 NM) · 73OR Ribbon Ridge Airport (private) (6 NM)
About 7S3
Stark's Twin Oaks Airpark (7S3) is an airport in Hillsboro, OR, at 170 ft MSL. It has 1 runway, the longest 2,465 ft, with no control tower (pilot-controlled). This page shows live METAR/TAF weather, runway crosswinds, frequencies, navaids, and FAA charts for 7S3, refreshed from the Aviation Weather Center and FAA NASR.
Does 7S3 have a control tower?
No. Stark's Twin Oaks Airpark is a non-towered (pilot-controlled) airport; use the published CTAF/UNICOM in the Comms & NavAids section.
What is the longest runway at 7S3?
Stark's Twin Oaks Airpark has 1 runway; the longest is 2,465 ft. See the Runways section for headings, surface, and lighting.
Where is 7S3?
Stark's Twin Oaks Airpark is in Hillsboro, OR, at an elevation of 170 ft MSL. Coordinates: 45.4285, -122.9420.
Fly out of 7S3 often?
Save 7S3 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.
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 7S3 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.