Cecil Ranch Airport Private
37CN · Grimes, CA · 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 08:46 PM
| Event | Local (PDT) | UTC |
|---|---|---|
| Morning civil twilight Loggable night ends | 05:41 AM | 12:41Z |
| Sunrise | 06:11 AM | 13:11Z |
| Sunset | 08:16 PM | 03:16Z |
| Evening civil twilight Loggable night begins | 08:46 PM | 03:46Z |
Plan a flight from 37CN
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 14LEFT traffic
- Heading
- 150° true
- Dimensions
- 1,700 × 50 ft
- TPA
- 1,000 ft MSL (≈1,000 AGL) · standard
- Surface
- TURF-DIRT
Enter the left downwind (heading 330°) on the 45° at 1,000 ft MSL (≈1,000 AGL).
More details — RWY 14
- Threshold elev
- 40 ft
- TDZ elevation
- 40 ft
Pattern side: FAA NASR · TPA standard 1,000 ft AGL (not charted) · layout: FAA runway-end coordinates
Headings shown are true (magnetic variation unavailable).
| Runway | Length | Your margin |
|---|---|---|
| 14/32 | 1,700 ft |
Prefer one flat page? Full runway details for 37CN → · New to pattern entries? The 45° entry, explained → · Teaching here? Print the 37CN kneeboard →
Comms & NavAids
Nearby navigation aids
ILA 114.40 · MYV 110.80 · BAB 108.60 · +1
| NavAid | Type | Freq · ch | Range | Radial / Dist magnetic |
|---|---|---|---|---|
| ILA · Williams | VORTAC | 114.40 · 91X | Low | r063° / 5.4 NM |
| MYV · Marysville | VOR/DME | 110.80 · 45X | Low | r251° / 15.8 NM |
| BAB · Beale | TACAN | 108.60 · 23X | — | r246° / 22.2 NM |
| MCC · Mc Clellan | VOR/DME | 109.20 · 29X | Terminal | r300° / 34.5 NM |
Charts & procedures
No published instrument procedures or Chart Supplement for 37CN — open it on the VFR sectional →
Airport info
Airport information
- FAA LID
- 37CN
- Coordinates
- 39.0852, -121.9123
- Elevation
- 40 ft MSL
- Sectional chart
- SAN FRANCISCO
- Airport use
- Private
- Control tower
- No
- ARTCC
- OAKLAND (ZOA)
- Flight service (FSS)
- RANCHO MURIETA · 1-800-WX-BRIEF
- Attendance
- UNATNDD
- Segmented circle
- No
- Activated
- 2025/03
- Distance from city
- 1 NW
Ownership & management 2 contacts
Remarks FAA · 1 notes
Contact
- EMAIL: DKINKLE@SBCGLOBAL.NET
Nearby airports
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Also nearby: 53CN Thayer Aviation Airport (private) (1 NM) · 38CN Sanborn Airport (private) (2 NM) · 92CL Moronis Airport (private) (3 NM) · O08 Colusa County Airport (7 NM) · CA73 Vanderford Ranch Company Airport (private) (9 NM) · 67CL Davis Airport (private) (9 NM)
About 37CN
Cecil Ranch Airport (37CN) is an airport in Grimes, CA, at 40 ft MSL. It has 1 runway, the longest 1,700 ft, with no control tower (pilot-controlled). This page shows live METAR/TAF weather, runway crosswinds, frequencies, navaids, and FAA charts for 37CN, refreshed from the Aviation Weather Center and FAA NASR.
Does 37CN have a control tower?
No. Cecil Ranch Airport is a non-towered (pilot-controlled) airport; use the published CTAF/UNICOM in the Comms & NavAids section.
What is the longest runway at 37CN?
Cecil Ranch Airport has 1 runway; the longest is 1,700 ft. See the Runways section for headings, surface, and lighting.
Where is 37CN?
Cecil Ranch Airport is in Grimes, CA, at an elevation of 40 ft MSL. Coordinates: 39.0852, -121.9123.
Fly out of 37CN often?
Save 37CN 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 37CN 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.