0A4 Johnson City Airport
0A4 · Johnson City, TN · elev 1,550 ft · TPA 2,600 ft MSL (≈1,000 AGL) · CTAF 122.9
skyready.app/airport/0a4 live weather · pattern · NOTAMs
Frequencies
| CTAF | 122.9 |
|---|---|
| Guard | 121.5 |
Airport
| Coordinates | 36°21.82'N 82°18.54'W |
|---|---|
| Mag var | 4W |
| ARTCC | ATLANTA (ZTL) |
| FSS | NASHVILLE |
| NOTAM file | BNA |
| Sectional | CINCINNATI |
Attended ALL 0900-1700.
RWY 22LEFT traffic
- Heading
- 221° mag · 217° true
- Dimensions
- 3,000 × 50 ft
- TPA
- 2,600 ft MSL (≈1,000 AGL) · standard
- Surface
- Asphalt
- CTAF
- 122.9
Enter the left downwind (heading 041°) on the 45° at 2,600 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 |
|---|---|---|---|---|---|
| 04/22 | 041° / 318° | 3,000 × 50 ft | Asphalt | left | — |