Dane County Regional Truax Field

KMSN / MSN

Madison, US

KMSN (MSN) Dane County Regional Truax Field — Charts, Approach Plates & Operations

22 official charts for Dane County Regional Truax Field (KMSN / MSN) — airport diagrams, instrument approach procedures, SIDs, STARs, and operational information for pilots.

Charts (22) Operations Frequencies Official AIP FAQ

KMSN Airport Charts & Approach Plates

Official charts for Dane County Regional Truax Field published by the national aviation authority. Updated every 28 days per AIRAC cycle. All links open the official PDF source in a new tab.

Airport Diagrams 1

Instrument Approach Procedures (IAP) 14

Hot Spots & Warnings 2

Takeoff Minimums 1

Alternate Minimums 1

Additional Charts 3

All charts sourced from official AIP publication. Last updated: April 7, 2026. Always verify with the official AIP before flight.

Airport Operations

KMSN is a controlled airport with ATCT-TRACON operating 0600-2300. The airport has Class C airspace and provides continuous attendance. When tower is closed, approach/departure service is provided by Chicago ARTCC.

Fuel & Services

Fuel Available
Yes
Fuel Types
AVGAS 100LL JET-A
Operating Hours
H24

Parking & Handling

Landing Fees
No

Published Approach Procedures

ILS/DME RWY 18 ILS/DME RWY 21 ILS/DME RWY 36

Special Procedures

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

PPL / GA Operations

Active construction notice at airport. ARFF Index I C available. Army operations call 'FIREFLY' 0730-1600 local. Airport has Air National Guard operations with dedicated frequencies.

Source: AIP data extracted Apr 7, 2026. Always verify with official AIP before flight. View source

Radio Frequencies

11 frequencies
Tower
119.300
MHz
MADISON TWR
Ground
121.900
MHz
MADISON GND
Approach
120.100
MHz
MADISON APP
ATIS
124.650
MHz
ATIS
Clearance
121.620
MHz
MADISON CLNC DEL
Departure
126.850
MHz
MADISON DEP
CTAF
119.300
MHz
CTAF
UNICOM
122.950
MHz
UNICOM
MISC
40.800
MHz
ARNG OPS
RDO
122.600
MHz
GREEN BAY RDO
OPS
138.250
MHz
ANG OPS
Emergency Frequency
121.500
International Emergency

Usage Instructions:

Tower: Airport traffic control
Ground: Surface movement control
Approach: Terminal area control
ATIS: Automated weather & airport info
• Click any frequency to copy to clipboard
• Always verify frequencies with current charts before flight
• Frequencies may change - check NOTAMs for updates
Data Source: Frequencies are sourced from OurAirports.com, updated daily. Always verify current frequencies using official airport charts, AIP publications, or contact the airport directly. Frequencies may change due to operational requirements or regulatory updates.

Aeronautical Information Publication (AIP)

✓ Free Access
AIP - United States

Official AIP for United States via US FAA (Free)

Managed by: US FAA

Access Information: Freely accessible online
Access details: Public

Alternative Resources:

SkyVector FAA AIP ChartFox

Frequently Asked Questions

How many charts are available for KMSN (MSN) Dane County Regional Truax Field?

We list 22 official charts for KMSN, including airport diagrams, instrument approach procedures (IAP), SIDs, STARs, and visual approaches sourced directly from the official AIP.

Where can I find instrument approach plates for KMSN?

All instrument approach procedures (IAP) for KMSN (MSN) Dane County Regional Truax Field are available on this page, linking directly to the official PDF charts published by the aviation authority. These include ILS, RNAV/GPS, VOR and LOC approaches for all runways.

Are the charts for KMSN free?

Yes, all chart links on this page point to official free sources including FAA d-TPP, EUROCONTROL eAIPs, and national aviation authority publications. No subscription required.

How often are charts updated?

Official charts follow the AIRAC cycle and are updated every 28 days. The links on this page always point to the current effective cycle from the official source.