3U7 Benchmark Airport
3U7 · Augusta, MT · elev 5,434 ft · TPA 6,400 ft MSL (≈1,000 AGL) · CTAF 122.9
skyready.app/airport/3u7 live weather · pattern · NOTAMs
Frequencies
| CTAF | 122.9 |
|---|---|
| Guard | 121.5 |
Airport
| Coordinates | 47°28.86'N 112°52.25'W |
|---|---|
| Mag var | 18E |
| ARTCC | SALT LAKE CITY (ZLC) |
| FSS | GREAT FALLS |
| NOTAM file | GTF |
| Sectional | GREAT FALLS |
Attended UNATNDD.
RWY 12LEFT traffic
- Heading
- 122° mag · 140° true
- Dimensions
- 6,000 × 100 ft
- TPA
- 6,400 ft MSL (≈1,000 AGL) · standard
- Surface
- Asphalt
- CTAF
- 122.9
Enter the left downwind (heading 302°) on the 45° at 6,400 ft MSL (≈1,000 AGL).
Pattern side: 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.
Runways
| Runway | Headings | Size | Surface · lights | Pattern | ILS |
|---|---|---|---|---|---|
| 12/30 | 122° / 302° | 6,000 × 100 ft | Asphalt | left | — |