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WITTMAN RGNL - Airport Diagram
LiveATC.net: Live Air Traffic - From Their Headsets to You

KOSH
ICAO KOSHIATA OSHLocal OSH
WITTMAN RGNL
PublicPUB

2 miles S of OSHKOSH, WI, US
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LiveATC.net: Live Air Traffic - From Their Headsets to You
Status
Operational
Coordinates
43° 59' 04"N 88° 33' 25"W
Elevation
809' MSL
Pattern Alt
1809' MSL
Mag Variation
4°W
Declination
3°W
Fuel
JET A (FSII), 100LL
FSS
GREEN BAY (GRB)
Sectional
CHICAGO
ARTCC
CHICAGO (ZAU)
Data Effective
7/9/26-8/6/26
KOSH MVFR
3:53 AM CDT  
Broken 3,100'
Broken 2,300'
10sm
73°F
69°F
29.89"Hg
220° 3kts
AO2 SLP107 T02280206 55009
METAR KOSH 260853Z AUTO 22003KT 10SM BKN023 BKN031 23/21 A2989 RMK AO2 SLP107 T02280206 55009
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KOSH FBOs

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Basler Flight Service
UNICOM: 122.95
Phone: (920) 236-7827
No Rating Available
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Titan
As of 7/21
 100LL JET A JET A (FSII) MOGAS UL94
Self Serve 7.49 6.69
Full Serve 7.79 6.99
Fuel Notes
Prices include tax

KOSH Aircraft Service & Maintenance

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NewView Technologies Inc.
Phone: (920) 303-0709
No Rating Available
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KOSH Other Businesses

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Fox Valley Technical College
UNICOM: 122.95
Phone: (920) 232-6023
Fax: (920) 232-6050
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Weather and Advisory

ATIS 125.9
ASOS (920) 426-1644

Common

CTAF 118.5
WHEN ATCT CLSD, ACTVT MALSR RWY 36; REIL RWY 18 & 27; HIRL RWY 09/27 & 18/36 - CTAF. HIRL 18/36 PRESET ON LOW INTST SS-SR, TO INCR INTST & ACTVT - CTAF. PAPI RWY 09, 27, 18 & 36 OPR CONSLY.
UNICOM 122.95

Ground

OSHKOSH GROUND 132.3
16 MAR-31 OCT 0600-2200, 1 NOV-15 MAR 0600-2100

Tower

OSHKOSH TOWER 118.5
16 MAR-31 OCT 0600-2200, 1 NOV-15 MAR 0600-2100

Approach

MILWAUKEE APPROACH 127.0

Departure

MILWAUKEE DEPARTURE 127.0

Flight Service

Flight Service 122.1
(GRB)
Flight Service 122.3
(GRB)

Emergency

Emergency 121.5

Terminal Area Forecast

KOSH
Sun, 7/26 12:56 AM CDT
Sun, 7/26 1:00 AM CDT - Mon, 7/27 1:00 AM CDT
MVFR
Temporary 1:00 AM CDT - 4:00 AM CDT
Mist
Broken 2,500'
3sm
Calm
VFR
1:00 AM CDT - 4:00 AM CDT
Few 6,000'
Few 3,500'
6sm
200° 3kts
IFR
Temporary 4:00 AM CDT - 8:00 AM CDT
Mist
Broken 1,500'
1sm
Calm
MVFR
4:00 AM CDT - 9:00 AM CDT
Mist
Broken 3,000'
3sm
220° 4kts
MVFR
9:00 AM CDT - 12:00 PM CDT
Broken 1,500'
6sm
160° 4kts
VFR
12:00 PM CDT - 3:00 PM CDT
Scattered 2,000'
6sm
170° 6kts
VFR
Temporary 3:00 PM CDT - 7:00 PM CDT
Broken 4,000'
N/A
Calm
VFR
3:00 PM CDT - 1:00 AM CDT
Scattered 4,000'
6sm
210° 7kts
TAF KOSH 260556Z 2606/2706 20003KT P6SM FEW035 FEW060
   TEMPO 2606/2609 3SM BR BKN025
   FM260900 22004KT 3SM BR BKN030
   TEMPO 2609/2613 1SM BR BKN015
   FM261400 16004KT P6SM BKN015
   FM261700 17006KT P6SM SCT020
   FM262000 21007KT P6SM SCT040
   TEMPO 2620/2624 BKN040
KOSH
EffectiveExpiresCategoryNOTAM
Domestic
7/25/26
2042Z
9/8/26
2041Z
!OSH 07/086 OSH OBST TOWER LGT (ASR 1292580) 435322.20N0884315.10W (9.1NM SW OSH) 1158.8FT (259.8FT AGL) U/S 2607252042-2609082041
7/20/26
1915Z
7/26/26
2200Z
!OSH 07/057 OSH AIRSPACE SEE FDC 6/5564, 6/6427, 6/6428, 6/6524 ZAU 91.145 AIRSHOW 2607201915-2607262200
7/20/26
1650Z
7/27/26
1200Z
!OSH 07/062 OSH SVC TFC MANAGEMENT PROGRAM ALERT SEE DOMESTIC NOTICES RESERVATION REQUIRED 2607201650-2607271200
7/16/26
1700Z
7/30/26
2330Z
Runway!OSH 07/055 OSH RWY 36 ALS U/S 2607161700-2607302330
7/16/26
1700Z
7/30/26
2330Z
Runway!OSH 07/054 OSH RWY 36 PAPI U/S 2607161700-2607302330
7/16/26
1130Z
7/30/26
2330Z
Runway!OSH 07/025 OSH RWY 09 PAPI U/S 2607161130-2607302330
7/16/26
1130Z
7/30/26
2330Z
Runway!OSH 07/024 OSH RWY 27 PAPI U/S 2607161130-2607302330
7/16/26
1130Z
7/30/26
2330Z
Runway!OSH 07/023 OSH RWY 18 PAPI U/S 2607161130-2607302330
7/16/26
1130Z
7/30/26
2330Z
Runway!OSH 07/021 OSH RWY 27 RWY END ID LGT U/S 2607161130-2607302330
7/16/26
1130Z
7/30/26
2330Z
!OSH 07/020 OSH NAV ILS RWY 36 U/S 2607161130-2607302330
7/6/26
1448Z
8/7/26
2200Z
!OSH 07/005 OSH TWY C3 CLSD 2607061448-2608072200
7/6/26
1100Z
8/7/26
2200Z
Runway!OSH 07/002 OSH RWY 13/31 CLSD EXC TAX 2607061100-2608072200
7/6/26
0659Z
10/4/26
0659Z
!OSH 07/004 OSH OBST TOWER LGT (ASR 1039441) 435624.90N0885605.30W (16.5NM W OSH) 1452.1FT (503.0FT AGL) U/S 2607060659-2610040659
6/30/26
1100Z
8/7/26
2100Z
Runway!OSH 06/039 OSH RWY 05/23 CLSD EXC TAX 2606301100-2608072100
6/29/26
2339Z
!OSH 06/040 OSH NAV ILS RWY 36 OM U/S 2606292339-2712032000EST
6/12/26
1430Z
7/31/26
1700Z
!OSH 06/022 OSH TWY C BTN TWY C2 AND TWY C3 CLSD 2606121430-2607311700
FDC
7/23/26
2006Z
!FDC 6/8234 OSH IAP WITTMAN RGNL, OSHKOSH, WI.
ILS OR LOC RWY 36, AMDT 7D...
LOC BC RWY 18, AMDT 7C...
VOR RWY 18, AMDT 8C...
VOR RWY 27, AMDT 5B...
VOR RWY 36, AMDT 17C...
VOR RWY 9, AMDT 10D...
ALTERNATE MINIMUMS NA EXCEPT FOR ACFT EQUIPPED WITH SUITABLE RNAV SYSTEM WITH GPS,
OSH VORTAC UNMONITORED. 2607232006-2611202005EST
Yes
MON-FRI 0700-1900
SAT-SUN 0800-1700
WINNEBAGO COUNTY
415 JACKSON ST
OSHKOSH, WI 54901
Phone: 920-236-4930
JAMES SCHELL
525 W 20TH AVE
OSHKOSH, WI 54902
Phone: 920-236-4930
GREEN BAY FSS (GRB)
Toll Free: 1-800-WX-BRIEF
OSH
--
WHEN ATCT CLSD, ACTVT MALSR RWY 36; REIL RWY 18 & 27; HIRL RWY 09/27 & 18/36 - CTAF. HIRL 18/36 PRESET ON LOW INTST SS-SR, TO INCR INTST & ACTVT - CTAF. PAPI RWY 09, 27, 18 & 36 OPR CONSLY.
N/A
Yes - Lighted
No
No
Hanger, Tie-Down
NOT a Landing Rights Airport
NOT an Airport of Entry
Major
Major
None
High & Low Pressure
Air Freight
Avionics
Cargo Handling
Charter Service
Pilot Instruction
Aircraft Rental
Aircraft Sales

Runway 05/23

3424 ft. x 75 ft.
ASPH  
Fair 
NONE 
 
 
-- 
-- 
-- 
-- 
  Runway 05 Runway 23
True Heading 45°225°
Traffic Pattern Left Left
Markings BSC BSC
Markings Condition FAIR FAIR
Latitude 43° 59' 12"N 43° 59' 36"N
Longitude 88° 33' 30"W 88° 32' 57"W
Elevation 790' 775'
Threshold Crossing Height -- --
Visual Glide Path Angle -- --
Visual Slope Indicator -- --
Approach Lights
Centerline Lights No No
Runway End Identifier Lights No No

Runway 09/27

6179 ft. x 150 ft.
CONC  
Good 
GRVD 
HIGH 
 
75,000lbs 
125,000lbs 
185,000lbs 
-- 
  Runway 09 Runway 27
True Heading 91°271°
Traffic Pattern Left Left
Markings NPI NPI
Markings Condition GOOD GOOD
Latitude 43° 59' 30"N 43° 59' 29"N
Longitude 88° 34' 20"W 88° 32' 55"W
Elevation 798' 776'
Threshold Crossing Height 50 ft. AGL 47 ft. AGL
Visual Glide Path Angle 3° 3°
Visual Slope Indicator P4L P4L
Approach Lights
Centerline Lights No No
Runway End Identifier Lights No Yes

Runway 13/31

3061 ft. x 75 ft.
ASPH  
Fair 
NONE 
 
 
-- 
-- 
-- 
-- 
  Runway 13 Runway 31
True Heading 129°309°
Traffic Pattern Left Left
Markings BSC BSC
Markings Condition FAIR FAIR
Latitude 43° 59' 28"N 43° 59' 09"N
Longitude 88° 33' 35"W 88° 33' 03"W
Elevation 782' 781'
Threshold Crossing Height -- --
Visual Glide Path Angle -- --
Visual Slope Indicator -- --
Approach Lights
Centerline Lights No No
Runway End Identifier Lights No No

Runway 18/36

8002 ft. x 150 ft.
CONC  
Good 
GRVD 
HIGH 
 
65,000lbs 
85,000lbs 
130,000lbs 
-- 
  Runway 18 Runway 36
True Heading 181°1°
Traffic Pattern Left Left
Markings PIR PIR
Markings Condition GOOD GOOD
Latitude 43° 59' 09"N 43° 57' 50"N
Longitude 88° 33' 23"W 88° 33' 24"W
Elevation 790' 808'
Threshold Crossing Height 47 ft. AGL 52 ft. AGL
Visual Glide Path Angle 3° 3°
Visual Slope Indicator P4L P4L
Approach Lights MALSR
Centerline Lights No No
Runway End Identifier Lights Yes No
A110-10FOR CD IF UNA TO CTC ON FSS FREQ, CTC CHICAGO ARTCC AT 630-906-8921.
A110-11SFC CONDS NOT MONTRD BTWN 2200 - 0500 HRS.
A110-4BIRDS ON & INVOF ARPT.
A110-8RWYS 13/31, 05/23 & TWYS C, H, P NOT AVBL TO ACFT WITH MORE THAN 30 PSGR SEATS.
A110-9RY 23 & RY 27 APCH ENDS ARE CLOSELY ALIGNED. VERIFY CORRECT RY AND COMPASS HEADING PRIOR TO DEP.
A15JSCHELL@WINNEBAGOCOUNTYWI.GOV.
A35-05/23MAXIMUM WEIGHT BEARING CAPACITY FOR ANY ACFT IS 50000 LBS.
A35-13/31MAXIMUM WEIGHT BEARING CAPACITY FOR ANY ACFT IS 50000 LBS.
A57-27APCH RATIO 34:1 TO DTHR.
A70-A+A+ AND 100LL AVBL FOR FEE AFTER HRS, 920-236-7827.
A81-APTWHEN ATCT CLSD, ACTVT MALSR RWY 36; REIL RWY 18 & 27; HIRL RWY 09/27 & 18/36 - CTAF. HIRL 18/36 PRESET ON LOW INTST SS-SR, TO INCR INTST & ACTVT - CTAF. PAPI RWY 09, 27, 18 & 36 OPR CONSLY.
WITTMAN RGNL (ICAO: KOSH, IATA: OSH) is a public airport located in OSHKOSH, WI, US.