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LiveATC.net: Live Air Traffic - From Their Headsets to You

KMSN
DANE COUNTY RGNL/TRUAX FLD
PublicPUB

5 miles NE of MADISON, WI
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LiveATC.net: Live Air Traffic - From Their Headsets to You
Operational
43° 08' 24"N 89° 20' 15"W
887' MSL
1887' MSL
03W
JET A, 100LL
GREEN BAY (GRB)
CHICAGO
CHICAGO (ZAU)
4/17/25-5/15/25
KMSN VFR
3:53 AM CDT  
Clear
10sm
46°F
39°F
30.27"Hg
360° 3kts
AO2 SLP253 T00780039 52006 PWINO $
METAR KMSN 140853Z AUTO 36003KT 10SM CLR 08/04 A3027 RMK AO2 SLP253 T00780039 52006 PWINO $
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Processing 
122.95 119.3

ATIS

ATIS
 124.65

Approach/Departure

APCH/P DEP/P
EAST
 120.1
APCH/P DEP/P
WEST
 135.45

Clearance Delivery

CD/P
 121.625

Emergency

EMERG
 121.5

Ground

GND/P
 121.9

Tower

LCL/P
 119.3

Other

ANG OPS
 40.8
ANG OPS
 123.4
ANG OPS
 138.175
CLASS C
EAST
 120.1
CLASS C
WEST
 135.45

Terminal Area Forecast

KMSN
Tue, 10/14 12:20 AM CDT
Tue, 10/14 1:00 AM CDT - Wed, 10/15 1:00 AM CDT
VFR
1:00 AM CDT - 9:00 AM CDT
Scattered 25,000'
6sm
010° 5kts
VFR
9:00 AM CDT - 1:00 AM CDT
Scattered 20,000'
6sm
050° 7kts
VFR
7:00 PM CDT - 1:00 AM CDT
Light Showers and Rain
Broken 6,000'
6sm
Calm
TAF KMSN 140520Z 1406/1506 01005KT P6SM SCT250
   FM141400 05007KT P6SM SCT200
   PROB30 1500/1506 6SM -SHRA BKN060
KMSN
EffectiveExpiresCategoryNOTAM
Domestic
10/9/25
1100Z
10/9/25
1400Z
!MSN 10/012 MSN AIRSPACE UAS WI AN AREA DEFINED AS 0.2NM RADIUS OF
431251.30N0891904.60W (4.5NM NNE MSN) SFC-19FT AGL
2510091100-2510091400
10/9/25
0400Z
10/9/25
1300Z
!MSN 10/003 MSN COM REMOTE TRANS/REC 119.15 U/S 2510090400-2510091300
10/8/25
1330Z
10/8/25
2200Z
!MSN 10/008 MSN SVC MBST/WS DETECTION SYSTEM NOT AVBL 2510081330-2510082200
10/8/25
1330Z
10/8/25
2200Z
!MSN 10/007 MSN SVC TAR/SSR U/S 2510081330-2510082200
10/3/25
1808Z
5/29/26
2300Z
!MSN 10/006 MSN APRON EAST RAMP SFC MARKINGS NOT MARKED BTN TWY M AND TWY J 2510031808-2605292300
9/17/25
2026Z
10/31/25
2359Z
!MSN 09/095 MSN OBST TOWER LGT (ASR UNKNOWN) 430813.56N0891743.08W (2.4NM E MSN) 929FT (130FT AGL) U/S 2509172026-2510312359
9/11/25
1030Z
10/31/25
2359Z
!MSN 09/060 MSN OBST TOWER LGT (ASN UNKNOWN) 431459N0893444W (0.55NM NW MSN)
UNKNOWN (20FT AGL) U/S 2509111030-2510312359
5/14/25
1920Z
2/27/26
2300Z
!MSN 05/063 MSN OBST CRANE (ASN 2024-AGL-9457-OE) 430922N0891805W (1.9NM ENE MSN) 1085FT (180FT AGL) FLAGGED AND LGTD 2505141920-2602272300
4/20/24
0700Z
10/31/25
2300Z
!MSN 04/137 MSN OBST CRANE (ASN 2024-AGL-4329-OE) 430428N0892348W (4.7NM SSW MSN) 1112FT (251FT AGL) FLAGGED AND LGTD 2404200700-2510312300
FDC
8/7/25
1047Z
!FDC 5/2846 MSN ODP DANE COUNTY RGNL/TRUAX FLD, MADISON, WI.
TAKEOFF MINIMUMS AND (OBSTACLE) DEPARTURE PROCEDURES AMDT 9...
TAKEOFF MINIMUMS: RWY 3, 300-1 OR STANDARD WITH MINIMUM CLIMB OF 422FT PER NM TO 1200. TEMPORARY CRANE 1040 MSL 4140FT NE OF RWY 21 (2024-AGL-13283-OE). 2508071047-2511041047EST
7/15/25
1613Z
!FDC 5/8632 MSN IAP DANE COUNTY RGNL/TRUAX FLD, MADISON, WI.
RNAV (GPS) RWY 3, ORIG-E...
LPV DA 1141/HAT 281 ALL CATS. VIS 7/8 ALL CATS.
TEMPORARY CRANE, 1007 MSL, 1108FT EAST OF RWY 3 (2024-AGL-15586-NRA).
2507151613-2602241613EST
6/2/25
1711Z
!FDC 5/7745 MSN IAP DANE COUNTY RGNL/TRUAX FLD, MADISON, WI.
RNAV (GPS) RWY 3, ORIG-E...
LPV DA 1141/HAT 281 ALL CATS. VIS 7/8 ALL CATS.
LNAV/VNAV DA 1263/HAT 403 ALL CATS. VIS 1 1/8 ALL CATS.
TEMPORARY CRANES, UP TO 1052 MSL, BEGINNING 3947FT SW OF RWY 3 (2024-AGL-16443 THRU 16446-OE) , TEMPORARY CRANE, 1007 MSL, 1108FT EAST OF RWY 3 (2024-AGL-15586-NRA).
2506021711-2601121711EST
3/25/25
0513Z
!FDC 5/7250 MSN IAP DANE COUNTY RGNL/TRUAX FLD, MADISON, WI.
ILS OR LOC RWY 21, ORIG-E...
S-ILS 21 DA 1312/HAT 425 ALL CATS, VIS 3/4 ALL CATS. RWY 21 HELICOPTER VISIBILITY REDUCTION BELOW 3/4 SM NOT AUTHORIZED. FOR INOP ALS, INCREASE S-ILS 21 ALL CATS VISIBILITY TO 1 1/4 SM AND INCREASE S-LOC 21 CAT C/D VISIBILITY TO 1 3/8 SM. TEMPORARY CRANE 1040 MSL 4140FT NE OF RWY 21 (2024-AGL-13283-OE).
2503250513-2511040513EST
3/25/25
0513Z
!FDC 5/7246 MSN IAP DANE COUNTY RGNL/TRUAX FLD, MADISON, WI.
RNAV (GPS) RWY 21, AMDT 2C...
LPV DA 1312/HAT 425 ALL CATS, VIS 3/4 ALL CATS. RWY 21 HELICOPTER VISIBILITY REDUCTION BELOW 3/4 SM NOT AUTHORIZED. FOR INOP MALSR, INCREASE LPV ALL CATS VISIBILITY TO 1 1/4 SM, INCREASE LNAV/VNAV ALL CATS VISIBILITY TO 1 3/4 SM AND LNAV CAT C/D VISIBILITY TO 1 3/8 SM. TEMPORARY CRANE 1040 MSL 4140FT NE OF RWY 21 (2024-AGL-13283-OE).
2503250513-2511040513EST
10/31/24
1312Z
!FDC 4/6966 MSN IAP DANE COUNTY RGNL/TRUAX FLD, MADISON, WI.
ILS OR LOC RWY 21, ORIG-E...
RADAR OR DME REQUIRED EXCEPT FOR ACFT EQUIPPED WITH SUITABLE RNAV SYSTEM WITH GPS.
DLL R-129 RADIAL UNUSABLE..
2410311312-2610311312EST
Military
8/21/25
1406Z
11/18/25
2359Z
WISCONSIN AIR NTL GUARD RAMP WISCONSIN AIR NTL GUARD RAMP APRON WORK IN PROGRESS VEHICLE SERVICE ROAD AT NORTH END OF APRON NO ACCESS TO 115FW APRON FROM SOUTH RAMP. LIGHTED LOW-LEVEL BARRICADES
8/21/25
1348Z
11/18/25
2359Z
AerodromeAERODROME MILITARY ACFT INCLUDING ALL FIGHTERS, DEPART RWY 36 IF ABLE. IF RWY 18 T/O IS REQUIRED, TURN HEADING 140 OR FUTHER EAST BOUND. DO NOT FLY SOUTH THROUGH WEST OF KMSN OVER DOWNTOWN MADISON UNLESS SAFETY DICTATES OTHERWISE. IF -1 OR NATOPS ALLOWS, LAND RWY 18. NO MULTIPLE APPROACHED OR CARRIER BREAKS DUE TO NOISE. OVHD TRC PAT ALT RSTD TO 3,500' MSL. UNLESS AUTHORIZED BY TWR RWY 18/36 WEST BREAK. FBO PPR CONTACT FBO, MIL RAMP PPR EMAIL 115FW.PPR.ORG@US.AF.MIL
Yes
ALL
DANE COUNTY
4000 INTERNATIONAL LANE
MADISON, WI 53704
Phone: 608-246-3390
KIMBERLY S. JONES
4000 INTERNATIONAL LANE
MADISON, WI 53704
Phone: 608-246-3380
GREEN BAY FSS (GRB)
Toll Free: 1-800-WX-BRIEF
MSN
--
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 ON LOW INTST, TO INCR INTST & ACTVT - CTAF.
N/A
Yes - Lighted
No
No
Hangar
NOT a Landing Rights Airport
NOT an Airport of Entry
Major
Major
High & Low Pressure
None
Air Freight
Air Ambulance
Avionics
Cargo Handling
Charter Service
Pilot Instruction
Aircraft Rental
Aircraft Sales

Runway 03/21

7200 ft. x 150 ft.
CONC  
Good 
GRVD 
HIGH 
 
120,000lbs 
230,000lbs 
380,000lbs 
-- 
  Runway 03 Runway 21
True Heading 29°209°
Traffic Pattern
Markings PIR PIR
Markings Condition GOOD GOOD
Latitude 43° 07' 60"N 43° 09' 02"N
Longitude 89° 20' 30"W 89° 19' 43"W
Elevation 861' 887'
Threshold Crossing Height 49 ft. AGL 53 ft. AGL
Visual Glide Path Angle 3° 3°
Visual Slope Indicator P4L P4L
Approach Lights MALSR
Centerline Lights
Runway End Identifier Lights Yes

Runway 14/32

5846 ft. x 150 ft.
CONC  
Good 
GRVD 
HIGH 
 
120,000lbs 
210,000lbs 
320,000lbs 
-- 
  Runway 14 Runway 32
True Heading 136°316°
Traffic Pattern Left Left
Markings NPI NPI
Markings Condition GOOD GOOD
Latitude 43° 08' 52"N 43° 08' 11"N
Longitude 89° 20' 30"W 89° 19' 35"W
Elevation 859' 862'
Threshold Crossing Height 45 ft. AGL 56 ft. AGL
Visual Glide Path Angle 3° 3°
Visual Slope Indicator P4L P4L
Approach Lights
Centerline Lights No No
Runway End Identifier Lights Yes Yes

Runway 18/36

9006 ft. x 150 ft.
CONC  
Good 
GRVD 
HIGH 
 
120,000lbs 
230,000lbs 
380,000lbs 
870,000lbs 
  Runway 18 Runway 36
True Heading 182°2°
Traffic Pattern Left Left
Markings PIR PIR
Markings Condition GOOD GOOD
Latitude 43° 08' 57"N 43° 07' 28"N
Longitude 89° 20' 28"W 89° 20' 32"W
Elevation 860' 862'
Threshold Crossing Height 57 ft. AGL 59 ft. AGL
Visual Glide Path Angle 3° 3°
Visual Slope Indicator P4L P4L
Approach Lights MALSR ALSF2
Centerline Lights Yes Yes
Runway End Identifier Lights No No
A110-18TWY F & G RSTRD TO MIL ACFT ONLY.
A110-2WEST RAMP RSTD TO AIR CARRIER ACFT ONLY.
A110-24MILITARY: ANG: PPR ALL ACT, CONTACT EMAIL: 115FW.PPR.ORG@US.AF.MIL. OPR HR 1200-2230Z++MON-THURS, DSN 724-8642/8436, C608 245-4642/4436. DSN 724-8580 H24, C608 245-4580 H24.
A110-25AVOID OVERFLIGHT OF YAHARA RIVER INVOF ARPT BLO 2000 FT AGL.
A110-28RW 14 & 18 APCH ENDS CLOSELY ALIGNED; VERIFY CORRECT RWY AND COMPASS HDG PRIOR TO DEP.
A110-29E RAMP BTN TWYS H AND M CLSD TO ACFT WITH WINGSPAN MORE THAN 118 FT. TWYS L1, L6, B5, & E & TWY H N OF RWY 14/32 CLSD TO ACFT WITH WINGSPAN MORE THAN 118 FT. E RAMP & TWYS B1, J & B N OF TWY M CLSD TO ACFT WITH WINGSPAN MORE THAN 150 FT.
A110-3NOISE ABATEMENT PROC IN EFCT: DEP ACFT UTILIZE RWY 03 & 36; ARR ACFT UTILIZE RWY 18 & 21.
A110-31ARNG: PPR, ARNG COPTER RQR SVC, CTC ARMY OPS, LTD TRAN SVC, OPR 1300-2200Z++ MON, TUE; 1300-0400Z++ WED-FRI, CLSD SAT, SUN DSN 745-8310, C608-301-8310.
A110-32PPR FOR HIGH RISK FLT TEST 608-246-3397.
A110-34ENGINE RUNUP RSTD TO NORTH HOLD BAY ONLY.
A110-35BARRICADES ALONG WEST EDGE OF SOUTH RAMP ADJ MIL RAMP.
A110-36WEST RAMP UNCONTROLLED; PUSHBACK IS AT PILOT'S DISCRETION.
A110-38SERVICE-FUEL: A++ (MIL)
A110-41RWY 18, 21, 36 BAK-14 ARRESTING CABLE FOR MIL USE ONLY AND RETRACTED WHEN NOT IN USE.
A110-42FOR CD CTC MADISON APP/DEP CON AT 608-249-8240. WHEN MADISON APCH CLSD, FOR CD CTC CHICAGO ARTCC AT 630-906-8921.
A110-43TWY F AND G RSTRD TO FIGHTER ACFT ONLY.
A110-5ACR & TURBO JET TRNG FLGTS PROHIBITED.
A110-7BIRDS ON & INVOF ARPT.
DANE COUNTY RGNL/TRUAX FLD (ICAO: KMSN, IATA: MSN) is a public airport located in MADISON, WI.