Borges - Clarksburg Private
CN13 · Clarksburg, CA · Non-towered · Print kneeboard · Open on the map
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Weather
METAR observed
TAF forecast
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Sun & FAA night2026-09-18 · night begins 07:36 PM
| Event | Local (PDT) | UTC |
|---|---|---|
| Morning civil twilight Loggable night ends | 06:24 AM | 13:24Z |
| Sunrise | 06:50 AM | 13:50Z |
| Sunset | 07:10 PM | 02:10Z |
| Evening civil twilight Loggable night begins | 07:36 PM | 02:36Z |
Plan a flight from CN13
Winds aloft NOAA forecast · 3,000 to 53,000 ft
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Full reports: nearest reporting station
Advisories
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Airspace hazards · Checking SIGMETs and G-AIRMETs…
Temporary flight restrictions · Checking for TFRs…
Runways
RWY 27LEFT traffic
- Heading
- 270° mag · 286° true
- Dimensions
- 2,260 × 90 ft
- TPA
- 1,000 ft MSL (≈1,000 AGL) · standard
- Surface
- Turf
Enter the left downwind (heading 090°) on the 45° at 1,000 ft MSL (≈1,000 AGL).
More details — RWY 27
- Threshold elev
- 14 ft
- Approach obstacle
- Tree, 75 ft, 0 ft from threshold, 15 ft R of centerline
Pattern side: FAA NASR · TPA standard 1,000 ft AGL (not charted) · layout: FAA runway-end coordinates
| Runway | Length | Your margin |
|---|---|---|
| 09/27 | 2,260 ft |
Prefer one flat page? Full runway details for CN13 → · New to pattern entries? The 45° entry, explained → · Teaching here? Print the CN13 kneeboard →
Comms & NavAids
Nearby navigation aids
SAC 115.20 · MCC 109.20 · SUU 116.60 · +4
| NavAid | Type | Freq · ch | Range | Radial / Dist magnetic |
|---|---|---|---|---|
| SAC · Sacramento | VORTAC | 115.20 · 99X | High | r074° / 2 NM |
| MCC · Mc Clellan | VOR/DME | 109.20 · 29X | Terminal | r183° / 14.3 NM |
| SUU · Travis | TACAN | 116.60 · 113X | — | r047° / 23.7 NM |
| LIN · Linden | VOR/DME | 114.80 · 95X | High | r296° / 32.5 NM |
| CCR · Concord | VOR/DME | 117.00 · 117X | Terminal | r029° / 34.8 NM |
| HNW · Hangtown | VOR/DME | 115.50 · 102X | Low | r228° / 39.5 NM |
| MYV · Marysville | VOR/DME | 110.80 · 45X | Low | r160° / 39.5 NM |
Charts & procedures
No published instrument procedures or Chart Supplement for CN13 — open it on the VFR sectional →
Airport info
Airport information
- FAA LID
- CN13
- Coordinates
- 38.4432, -121.5089
- Elevation
- 12 ft MSL
- Magnetic variation
- 16E
- Sectional chart
- SAN FRANCISCO
- Airport use
- Private
- Control tower
- No
- ARTCC
- OAKLAND (ZOA)
- Flight service (FSS)
- RANCHO MURIETA · 1-800-WX-BRIEF
- Attendance
- MON-FRI 0800-1700
- Segmented circle
- No
- Wind indicator
- yes
- Activated
- 1989/07
- Distance from city
- 2 NE
Services fuel · repairs · oxygen · attendance
- Airframe service
- MAJOR
- Powerplant service
- MAJOR
- Parking
- tiedowns
- Other services
- Agricultural
Ownership & management 2 contacts
Remarks FAA · 8 notes
General
- RY MAY BE SOFT
- FOR BRIEFING BEFORE USE CTC FBO (916) 665-0006.
- SEASONAL CROPS ALONG BOTH SIDES OF RY.
- +75 FT TREES AT APCH END OF RY 27.
- TAKE-OFFS ONLY ON RY 27.
- LANDINGS ONLY ON RY 09.
- FOR CD CTC NORCAL APCH AT 916-361-6874.
Contact
- CELL: 916-715-6027
Nearby airports
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Also nearby: CN38 Flying B Ranch (private) (7 NM) · F72 Franklin Field (9 NM) · 60CL Chp Academy (private) (10 NM) · 2CL9 Mustang (private) (12 NM)
About CN13
Borges - Clarksburg (CN13) is an airport in Clarksburg, CA, at 12 ft MSL. It has 1 runway, the longest 2,260 ft, with no control tower (pilot-controlled). This page shows live METAR/TAF weather, runway crosswinds, frequencies, navaids, and FAA charts for CN13, refreshed from the Aviation Weather Center and FAA NASR.
Does CN13 have a control tower?
No. Borges - Clarksburg is a non-towered (pilot-controlled) airport; use the published CTAF/UNICOM in the Comms & NavAids section.
What is the longest runway at CN13?
Borges - Clarksburg has 1 runway; the longest is 2,260 ft. See the Runways section for headings, surface, and lighting.
Where is CN13?
Borges - Clarksburg is in Clarksburg, CA, at an elevation of 12 ft MSL. Coordinates: 38.4432, -121.5089.
More about CN13
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 CN13 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.
Something here wrong or out of date? Report a data problem.