KMSN Dane County Regional Truax Field
MSN · KMSN · Madison, WI · elev 887 ft · Class C · TPA 1,900 ft MSL (≈1,000 AGL) · Towered
skyready.app/airport/kmsn live weather · pattern · NOTAMs
Frequencies
| ATIS | 124.65 |
|---|---|
| Clearance | 121.625 |
| Ground | 121.9 |
| Tower | 119.3 |
| CTAF | 119.3 |
| UNICOM | 122.95 |
| Flight service | 122.6 · 133.3 (LOW) |
| Emergency | 121.5 |
| App/Dep | 120.1 |
| App/Dep | 135.45 |
Tower/ground call: Madison · Approach: Madison
Airport
| Coordinates | 43°8.39'N 89°20.25'W |
|---|---|
| Mag var | 3W |
| ARTCC | CHICAGO (ZAU) |
| FSS | GREEN BAY |
| NOTAM file | MSN |
| Sectional | CHICAGO |
Fuel: 100LL, Jet A, A++. Attended continuously.
Lights: SEE RMK · Beacon: SS-SR · PCL: ACTVT MALSR RWY 18 & 21; REIL RWY 03, 14 & 32; HIRL RWY 03/21, 14/32 & 18/36 - CTAF. WHEN ATCT CLSD HIRL RWY 18/36 PRESET LOW INTST; INCR INTST - CTAF.
RWY 14LEFT traffic
- Heading
- 140° mag · 137° true
- Dimensions
- 5,846 × 150 ft
- TPA
- 1,900 ft MSL (≈1,000 AGL) · standard
- Surface
- Concrete
- Lights
- 4-light PAPI (left)
- Displaced thr
- 477 ft
- CTAF
- 119.3
Pattern side + displaced threshold: 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 |
|---|---|---|---|---|---|
| 03/21 | 032° / 212° | 7,200 × 150 ft | Concrete · High lights | left | 21: ILS/DME · CAT I · LOC 111.55 (DQJ) · GS 3.00° |
| 14/32 | 139° / 319° | 5,846 × 150 ft | Concrete · High lights | left | — |
| 18/36 | 185° / 005° | 9,006 × 150 ft | Concrete · High lights | left | 18: ILS/DME · CAT I · LOC 110.1 (DSZ) · GS 3.00° · 36: ILS/DME · CAT III · LOC 110.1 (MSN) · GS 3.00° |