H28 Whetstone International Airport
H28 · Port of Del Bonita, MT · elev 4,336 ft · TPA 5,300 ft MSL (≈1,000 AGL) · CTAF 122.8
skyready.app/airport/h28 live weather · pattern · NOTAMs
Frequencies
| CTAF | 122.8 |
|---|---|
| UNICOM | 122.8 |
| Guard | 121.5 |
Airport
| Coordinates | 48°59.89'N 112°47.35'W |
|---|---|
| Mag var | 18E |
| ARTCC | SALT LAKE CITY (ZLC) |
| FSS | GREAT FALLS |
| NOTAM file | GTF |
| Sectional | GREAT FALLS |
Attended UNATNDD.
RWY 25LEFT traffic
- Heading
- 232° mag · 250° true
- Dimensions
- 4,440 × 65 ft
- TPA
- 5,300 ft MSL (≈1,000 AGL) · standard
- Surface
- Turf
- CTAF
- 122.8
Enter the left downwind (heading 052°) on the 45° at 5,300 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 |
|---|---|---|---|---|---|
| 07/25 | — | 4,440 × 65 ft | Turf | left | — |