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Tulelake Municipal Airport
O81 · Tulelake, CA · 4,044 ft elevation · var 17E · Towered
Airport information
- FAA LID
- O81
- Coordinates
- 41.8874, -121.3590
- Elevation
- 4,044 ft MSL
- Magnetic variation
- 17E
- Sectional chart
- KLAMATH FALLS
- Airport use
- Public
- Control tower
- Yes
- ARTCC
- SEATTLE (ZSE)
- Flight service (FSS)
- RANCHO MURIETA
- NOTAM facility
- RIU
- Attendance
- JUN-AUG ALL 0600-1700; SEP-MAY MON-FRI 0800-1700; SEP-MAY SAT-SUN ON CALL
- Beacon
- white-green (SS-SR)
- Segmented circle
- No
- Wind indicator
- lighted
- Activated
- 1951/09
- Distance from city
- 7 SE
Weather
METAR observed
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TAF forecast
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Sun & FAA night 2026-06-20
| Event | Local (PDT) | UTC |
|---|---|---|
| Morning civil twilight Loggable night ends | 04:56 AM | 11:56Z |
| Sunrise | 05:30 AM | 12:30Z |
| Sunset | 08:44 PM | 03:44Z |
| Evening civil twilight Loggable night begins | 09:18 PM | 04:18Z |
Loggable night (§1.1)
09:18 PM → 04:56 AM
Night currency (§61.57)
09:44 PM → 04:30 AM
Plan a flight from O81
Runway 11/29
3,577 ft × 44 ft · ASP 11
- Heading
- 112° mag · 129° true
29
- Heading
- 292° mag · 309° true
Communication frequencies
| Service | Frequency | Notes |
|---|---|---|
| CTAF | 122.9 | |
| RDO | 122.6 | MC MINNVILLE RDO |
Nearby navigation aids
| NavAid | Type | Freq | Radial / Dist magnetic |
|---|---|---|---|
| LMT · Klamath Falls | VORTAC | 115.90 | r117° / 22.9 NM |
Chart Supplement FAA A/FD
Open PDF ↗Preview Chart Supplement
VFR sectional
Services
- Fuel available
- 100LL, Jet A
- Bottled oxygen
- NONE
- Bulk oxygen
- NONE
- Airframe service
- MINOR
- Powerplant service
- MINOR
- Parking
- tiedowns
- Other services
- Agricultural
Ownership & management
Owner
MODOC NATION
22 NORTH EIGHT TRIBES TRAIL, MIAMI, OK
918-542-1190
Manager
MITCH CROSBY
202 W 4TH ST, ALTURAS, CA
(530) 233-6412
Remarks FAA
- ESTBD PRIOR TO MAY 15 1959.
- FOR CD CTC SEATTLE ARTCC AT 253-351-3694.
- ACTVT MIRL RWY 12/30 - 122.8.
- ROADS COMMISSIONER. FBO AT ARPT 530-664-2661.
- LEASED TO AND MAINTAINED BY COUNTY OF MODOC.
- ROADS DEPT OFC ALTURAS.
- FOR FUEL CALL (530) 664-2661.
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 O81 in a full tool: METAR/TAF decoder, crosswind calculator, sun & night times, or the density altitude calculator.