Williams Ag Private
00CL · Biggs, 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 07:38 PM
| Event | Local (PDT) | UTC |
|---|---|---|
| Morning civil twilight Loggable night ends | 06:24 AM | 13:24Z |
| Sunrise | 06:51 AM | 13:51Z |
| Sunset | 07:11 PM | 02:11Z |
| Evening civil twilight Loggable night begins | 07:38 PM | 02:38Z |
Plan a flight from 00CL
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…
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Runways
RWY 16LEFT traffic
- Heading
- 180° true
- Dimensions
- 3,517 × 40 ft
- TPA
- 1,100 ft MSL (≈1,000 AGL) · standard
- Surface
- Asphalt
Enter the left downwind (heading 000°) on the 45° at 1,100 ft MSL (≈1,000 AGL).
More details — RWY 16
- Threshold elev
- 87 ft
- TDZ elevation
- 87 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 |
|---|---|---|
| 16/34 | 3,517 ft |
Prefer one flat page? Full runway details for 00CL → · New to pattern entries? The 45° entry, explained → · Teaching here? Print the 00CL kneeboard →
Comms & NavAids
Nearby navigation aids
MYV 110.80 · BAB 108.60 · ILA 114.40
| NavAid | Type | Freq · ch | Range | Radial / Dist magnetic |
|---|---|---|---|---|
| MYV · Marysville | VOR/DME | 110.80 · 45X | Low | r320° / 21.6 NM |
| BAB · Beale | TACAN | 108.60 · 23X | — | r304° / 23.1 NM |
| ILA · Williams | VORTAC | 114.40 · 91X | Low | r012° / 24.6 NM |
Charts & procedures
No published instrument procedures or Chart Supplement for 00CL — open it on the VFR sectional →
Airport info
Airport information
- FAA LID
- 00CL
- Coordinates
- 39.4272, -121.7634
- Elevation
- 87 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
- ALL 8:00-5:00
- Segmented circle
- No
- Wind indicator
- yes
- Activated
- 2017/03
- Distance from city
- 3 W
Ownership & management 2 contacts
Remarks FAA · 1 notes
General
- FOR CD CTC OAKLAND ARTCC AT 510-745-3380.
Nearby airports
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Also nearby: CL23 Jones/Ag-Viation (private) (4 NM) · 07CL Richvale (private) (4 NM) · 18CL Bowles (private) (9 NM) · 0CN2 Sutter Butte Dusters (private) (12 NM) · 4CA7 Johnsen (private) (16 NM)
About 00CL
Williams Ag (00CL) is an airport in Biggs, CA, at 87 ft MSL. It has 1 runway, the longest 3,517 ft, with no control tower (pilot-controlled). This page shows live METAR/TAF weather, runway crosswinds, frequencies, navaids, and FAA charts for 00CL, refreshed from the Aviation Weather Center and FAA NASR.
Does 00CL have a control tower?
No. Williams Ag is a non-towered (pilot-controlled) airport; use the published CTAF/UNICOM in the Comms & NavAids section.
What is the longest runway at 00CL?
Williams Ag has 1 runway; the longest is 3,517 ft. See the Runways section for headings, surface, and lighting.
Where is 00CL?
Williams Ag is in Biggs, CA, at an elevation of 87 ft MSL. Coordinates: 39.4272, -121.7634.
More about 00CL
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 00CL 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.