U91 Grasmere Airport
U91 · Grasmere, ID · elev 5,144 ft · TPA 6,100 ft MSL (≈1,000 AGL) · CTAF 122.9
skyready.app/airport/u91 live weather · pattern · NOTAMs
Frequencies
| CTAF | 122.9 |
|---|---|
| Guard | 121.5 |
Airport
| Coordinates | 42°22.40'N 115°52.77'W |
|---|---|
| Mag var | 16E |
| ARTCC | SALT LAKE CITY (ZLC) |
| FSS | BOISE |
| NOTAM file | BOI |
| Sectional | SALT LAKE CITY |
Attended UNATNDD.
RWY 23LEFT traffic
- Heading
- 233° mag · 249° true
- Dimensions
- 2,750 × 150 ft
- TPA
- 6,100 ft MSL (≈1,000 AGL) · standard
- Surface
- Dirt
- CTAF
- 122.9
Enter the left downwind (heading 053°) on the 45° at 6,100 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 |
|---|---|---|---|---|---|
| 05/23 | — | 2,750 × 150 ft | Dirt | left | — |