M21 Muhlenberg County Airport
M21 · Greenville, KY · elev 428 ft · TPA 1,400 ft MSL (≈1,000 AGL) · CTAF 123.0
skyready.app/airport/m21 live weather · pattern · NOTAMs
Frequencies
| ASOS/AWOS | 120.45 |
|---|---|
| CTAF | 123.0 |
| UNICOM | 123.0 |
| App/Dep | 118.1 |
| Guard | 121.5 |
Approach: Campbell
Airport
| Coordinates | 37°13.56'N 87°9.42'W |
|---|---|
| Mag var | 3W |
| ARTCC | MEMPHIS (ZME) |
| FSS | LOUISVILLE |
| NOTAM file | LOU |
| Sectional | ST LOUIS |
Fuel: 100LL, Jet A (additive). Attended MON-FRI 0800-1700.
Lights: SEE RMK · Beacon: SS-SR · PCL: ACTVT REIL RWY 06 & 24; PAPI RWY 06 & 24; MIRL RWY 06/24 - CTAF.
RWY 23LEFT traffic
- Heading
- 239° mag · 236° true
- Dimensions
- 5,000 ft
- TPA
- 1,400 ft MSL (≈1,000 AGL) · standard
- Surface
- ASP
- CTAF
- 123.0
Enter the left downwind (heading 059°) on the 45° at 1,400 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 |
|---|---|---|---|---|---|
| 05/23 | 059° / 239° | 5,000 ft | Asphalt | left | — |