4CL3 Antelope Valley Ranch Airport
4CL3 · Williams, CA · elev 530 ft · TPA 1,500 ft MSL (≈1,000 AGL) · Nontowered
skyready.app/airport/4cl3 live weather · pattern · NOTAMs
Frequencies
| Guard | 121.5 |
|---|
Airport
| Coordinates | 39°8.76'N 122°21.40'W |
|---|---|
| Mag var | 16E |
| ARTCC | OAKLAND (ZOA) |
| FSS | RANCHO MURIETA |
| Sectional | SAN FRANCISCO |
Attended UNATNDD.
RWY 15LEFT traffic
- Heading
- 134° mag · 150° true
- Dimensions
- 3,000 × 60 ft
- TPA
- 1,500 ft MSL (≈1,000 AGL) · standard
- Surface
- Turf
Enter the left downwind (heading 314°) on the 45° at 1,500 ft MSL (≈1,000 AGL).
Pattern side: FAA NASR · TPA standard 1,000 ft AGL (not charted) · layout: schematic (headings + lengths)
Traffic pattern for the primary runway, drawn on its FAA charted side.
Runways
| Runway | Headings | Size | Surface · lights | Pattern | ILS |
|---|---|---|---|---|---|
| 15/33 | — | 3,000 × 60 ft | Turf | left | — |