Airport information
- FAA LID
- 81CL
- Coordinates
- 37.9213, -122.1960
- Elevation
- 956 ft MSL
Detailed FAA facility data isn't available for this airport.
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 | 05:15 AM | 12:15Z |
| Sunrise | 05:46 AM | 12:46Z |
| Sunset | 08:34 PM | 03:34Z |
| Evening civil twilight Loggable night begins | 09:06 PM | 04:06Z |
Loggable night (§1.1)
09:06 PM → 05:15 AM
Night currency (§61.57)
09:34 PM → 04:46 AM
Plan a flight from 81CL
Runway H1/
400 ft × 60 ft · GRAVEL H1
- Heading
- n/a
- Heading
- n/a
Headings shown are true (magnetic variation unavailable).
Nearby navigation aids
| NavAid | Type | Freq | Radial / Dist magnetic |
|---|---|---|---|
| CCR · Concord | VOR-DME | 117.00 | r207° / 10.3 NM |
| OAK · Oakland | VORTAC | 116.80 | r349° / 11.8 NM |
| SAU · Sausalito | VORTAC | 116.20 | r059° / 16 NM |
| SGD · Scaggs Island | VORTAC | 112.10 | r135° / 17.6 NM |
| SFO · San Francisco | VOR-DME | 115.80 | r008° / 20 NM |
| SUU · Travis | TACAN | 116.60 | r194° / 22.8 NM |
| NUQ · Moffett | TACAN | 117.60 | r330° / 30.1 NM |
VFR sectional
No published instrument procedures or Chart Supplement for 81CL. VFR sectional link above.
No published services or facility detail for 81CL.
Nearby airports
US-7269 · Skyline HelipadHeliport (5 NM)7CL1 · Children's Hospital Oakland HeliportHeliportPrivate (6 NM)CA63 · John Muir Walnut Creek Medical Center HeliportHeliportPrivate (7 NM)7CL0 · Childrens Hospital Oakland Alternate HeliportHeliportPrivate (8 NM)KCCR · Buchanan Field (8 NM)US-2783 · US Coast Guard Base Alameda HelipadHeliport (9 NM)
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 81CL in a full tool: METAR/TAF decoder, crosswind calculator, sun & night times, or the density altitude calculator.