Grants Pass Airport
3S8 · GTP · Grants Pass, OR · Non-towered · Print kneeboard
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Weather
METAR observed
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TAF forecast
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Sun & FAA night2026-08-07 · night begins 08:57 PM
| Event | Local (PDT) | UTC |
|---|---|---|
| Morning civil twilight Loggable night ends | 05:41 AM | 12:41Z |
| Sunrise | 06:12 AM | 13:12Z |
| Sunset | 08:26 PM | 03:26Z |
| Evening civil twilight Loggable night begins | 08:57 PM | 03:57Z |
Plan a flight from 3S8
Winds aloft NOAA forecast · 3,000 to 53,000 ft
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Full reports: nearest reporting station
Advisories
Airspace hazards
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Runways
RWY 12LEFT traffic
- Heading
- 125° mag · 142° true
- Dimensions
- 3,999 × 75 ft
- TPA
- 2,100 ft MSL (≈1,000 AGL) · standard
- Surface
- ASP
- CTAF
- 122.8
Enter the left downwind (heading 305°) on the 45° at 2,100 ft MSL (≈1,000 AGL).
Pattern side: FAA NASR · TPA standard 1,000 ft AGL (not charted) · layout: schematic (headings + lengths)
| Runway | Length | Your margin |
|---|---|---|
| 12/30 | 3,999 ft |
Prefer one flat page? Full runway details for 3S8 → · New to pattern entries? The 45° entry, explained → · Teaching here? Print the 3S8 kneeboard →
Comms & NavAids
Communication frequencies
Before taxi
Taxi & takeoff
Departure & arrival
“Cascade”Also
ATC assigns the exact frequency (in your clearance or on handoff) — which one depends on your SID (departing) or STAR (arriving).
By procedure & sector (2 frequencies)
| Frequency | Used by |
|---|---|
| 254.35 | KING MOUNTAIN RCAG (LOW) |
| 379.9 | APCH/P DEP/P (0600-2300) |
Source: FAA NASR (current 28-day cycle).
Nearby navigation aids
OED 113.60
| NavAid | Type | Freq · ch | Range | Radial / Dist magnetic |
|---|---|---|---|---|
| OED · Rogue Valley | VORTAC | 113.60 · 83X | High | r256° / 21.1 NM |
Prefer one flat list? All 3S8 frequencies →
Charts & procedures
Airport info
Airport information
- FAA LID
- 3S8 / GTP
- Coordinates
- 42.5101, -123.3880
- Elevation
- 1,130 ft MSL
- Magnetic variation
- 17E
- Sectional chart
- KLAMATH FALLS
- Airport use
- Public
- Control tower
- No
- Weather station
- AWOS-3PT · 120.0 · ☎ 541-955-3392
- ARTCC
- SEATTLE (ZSE)
- Flight service (FSS)
- MC MINNVILLE · 1-800-WX-BRIEF
- NOTAM facility
- MMV
- Attendance
- ALL 0800-1700
- Beacon
- white-green (SS-SR)
- Segmented circle
- Yes
- Wind indicator
- lighted
- Activated
- 1959/01
- Distance from city
- 5 NW
Night operations
- Airport lighting
- SEE RMK
- Rotating beacon
- white-green · SS-SR
- Pilot-controlled lighting
- ACTVT REIL RWY 13 & 31; MIRL RWY 13/31; PAPI RWY 31 - CTAF. on 122.8 — 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, Jet A
- Bulk oxygen
- NONE
- Airframe service
- MAJOR
- Powerplant service
- MAJOR
- Parking
- tiedowns
- Other services
- Avionics, Charter, Instruction, Rental, Aircraft sales
Ownership & management 2 contacts
Remarks FAA · 8 notes
General
- FOR CD CTC CASCADE APCH AT 541-607-4674/4675, WHEN APCH CLSD CTC SEATTLE ARTCC AT 253-351-3694.
- WILDLIFE ON & INVOF ARPT.
Runways
- RWY 31 CALM WIND RWY.
- AIMING POINT MKD.
- AIMING POINT MKD.
- UNUSBL BYD 8 DEGS LEFT AND 5 DEGS RIGHT OF CNTRLN. NOT FOR TURBOJET OPS USE.
Lighting
- ACTVT REIL RWY 13 & 31; MIRL RWY 13/31; PAPI RWY 31 - CTAF.
Fuel
- 100LL & JET-A AVBL H24 WITH CREDIT CARD.
Nearby airports
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Also nearby: OR48 Placer Airport (private) (8 NM) · 4OR0 Springbrook Airport (private) (9 NM) · 6OR6 Wonder Airport (private) (10 NM) · OR44 Grave-King Airport (private) (13 NM) · 5OR0 Backachers Ranch Airport (private) (15 NM) · OG41 Nace Family Airstrip (private) (16 NM)
About 3S8
Grants Pass Airport (3S8 · GTP) is an airport in Grants Pass, OR, at 1,130 ft MSL. It has 1 runway, the longest 3,999 ft, with no control tower (pilot-controlled). This page shows live METAR/TAF weather, runway crosswinds, frequencies, navaids, and FAA charts for 3S8, refreshed from the Aviation Weather Center and FAA NASR.
Does 3S8 have a control tower?
No. Grants Pass Airport is a non-towered (pilot-controlled) airport; use the published CTAF/UNICOM in the Comms & NavAids section.
What is the longest runway at 3S8?
Grants Pass Airport has 1 runway; the longest is 3,999 ft. See the Runways section for headings, surface, and lighting.
Where is 3S8?
Grants Pass Airport is in Grants Pass, OR, at an elevation of 1,130 ft MSL. Coordinates: 42.5101, -123.3880.
Fly out of 3S8 often?
Save 3S8 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 3S8 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.