← All airports
Gravelly Valley Airport
1Q5 · Potter Valley, CA · 1,900 ft elevation · var 17E · Towered
Airport information
- FAA LID
- 1Q5
- Coordinates
- 39.4499, -122.9550
- Elevation
- 1,900 ft MSL
- Magnetic variation
- 17E
- Sectional chart
- SAN FRANCISCO
- Airport use
- Public
- Control tower
- Yes
- ARTCC
- OAKLAND (ZOA)
- Flight service (FSS)
- OAKLAND
- NOTAM facility
- OAK
- Attendance
- UNATNDD
- Segmented circle
- Yes
- Wind indicator
- yes
- Activated
- 1944/10
- Distance from city
- 17 N
Weather
METAR observed
Loading current weather…
TAF forecast
Loading forecast…
Sun & FAA night 2026-06-20
| Event | Local (PDT) | UTC |
|---|---|---|
| Morning civil twilight Loggable night ends | 05:12 AM | 12:12Z |
| Sunrise | 05:45 AM | 12:45Z |
| Sunset | 08:42 PM | 03:42Z |
| Evening civil twilight Loggable night begins | 09:15 PM | 04:15Z |
Loggable night (§1.1)
09:15 PM → 05:12 AM
Night currency (§61.57)
09:42 PM → 04:45 AM
Plan a flight from 1Q5
Runway 01/19
4,050 ft × 200 ft · GRAVEL (Good) 01
- Heading
- n/a
- Traffic pattern
- Left
19
- Heading
- n/a
- Traffic pattern
- Left
Nearby navigation aids
| NavAid | Type | Freq | Radial / Dist magnetic |
|---|---|---|---|
| ENI · Mendocino | VORTAC | 112.30 | r016° / 28.1 NM |
| MXW · Maxwell | VORTAC | 110.00 | r265° / 34.9 NM |
Chart Supplement FAA A/FD
Open PDF ↗Preview Chart Supplement
VFR sectional
Services
- Bottled oxygen
- NONE
- Bulk oxygen
- NONE
- Airframe service
- NONE
- Powerplant service
- NONE
- Parking
- tiedowns
Ownership & management
Owner
US FOREST SERVICE
10025 ELK MTN ROAD, UPPER LAKE, CA
707-275-2361
Manager
FRANK AEBLY
10025 ELK MTN ROAD, UPPER LAKE, CA
707-275-1401
Remarks FAA
- E111: PREDATES 1958 FA ACT.
- NO LNDG ON RY 19 DUE TO HILL NE OF ARPT.
- NO TKOF ON RY 01 DUE TO HILL NE OF ARPT.
- CAUTION: HANG GLIDER OPS; PARTICULARLY SUMMER MONTHS.
- CAUTION: DO NOT LAND S OF HULL MOUNTAIN ROAD.
- TREES PENETRATE THE TRNSL SFC ON BOTH SIDES OF THE ARPT.
- BE ALERT FOR OCNL WILDLIFE ON RY.
- FOR CD CTC OAKLAND ARTCC AT 510-745-3380.
- RWY IS UNPAVED; THERE MAY BE RUTS AND LARGE ROCKS ON RWY.
- DISTRICT RANGER.
- UPPER LAKE RANGER DISTRICT, UPPER LAKE.
- 300' STOPWAY AT SOUTH END OF RWY.
- BTWN PARALLEL DIRT ROADS.
- THR MARKED WITH WHITE TIRES.
- MKD WITH WHITE TIRES.
- RWY WAS GRADED IN JULY 2025.
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 1Q5 in a full tool: METAR/TAF decoder, crosswind calculator, sun & night times, or the density altitude calculator.