3S4 Illinois Valley Airport
3S4 · Cave Junction, OR · elev 1,394 ft · TPA 2,400 ft MSL (≈1,000 AGL) · CTAF 122.9
skyready.app/airport/3s4 live weather · pattern · NOTAMs · TFRs
Frequencies
| CTAF | 122.9 |
|---|---|
| Guard | 121.5 |
Airport
| Coordinates | 42°6.22'N 123°40.92'W |
|---|---|
| Mag var | 18E |
| ARTCC | SEATTLE (ZSE) |
| FSS | MC MINNVILLE |
| NOTAM file | MMV |
| Sectional | KLAMATH FALLS |
Attended M-F 0800-1700.
Lights: SEE RMK · Beacon: SS-SR · PCL: AUTOMATED UNICOM. ADZY ALSO AVBL BY CALLING 617-262-3825.; ACTVT REIL 18 & 36; MIRL RWY 18/36 - CTAF.
RWY 18LEFT traffic
- Heading
- 179° mag · 197° true
- Dimensions
- 4,807 × 60 ft
- TPA
- 2,400 ft MSL (≈1,000 AGL) · standard
- Surface
- Asphalt
- Lights
- 2-light PAPI (left)
- Displaced thr
- 125 ft
- CTAF
- 122.9
Enter the left downwind (heading 359°) on the 45° at 2,400 ft MSL (≈1,000 AGL).
Pattern side + displaced threshold: FAA NASR · TPA standard 1,000 ft AGL (not charted) · layout: FAA runway-end coordinates
Traffic pattern for the primary runway, drawn on its FAA charted side.
TFRs within 30 nm
Checking for TFRs…
Runways
| Runway | Headings | Size | Surface · lights | Pattern | ILS |
|---|---|---|---|---|---|
| 18/36 | 179° / 359° | 4,807 × 60 ft | Asphalt · Med lights | left | — |