United States Alaska VFR Sectional Charts VFR Terminal Area Charts Helicopter Route Charts IFR Enroute High Charts IFR Enroute Low Charts IFR Area Charts
Seattle Sectional Chart Great Falls Sectional Chart Billings Sectional Chart Twin Cities Sectional Chart Green Bay Sectional Chart Lake Huron Sectional Chart Montreal Sectional Chart Halifax Sectional Chart Klamath Falls Sectional Chart Salt Lake City Sectional Chart Cheyenne Sectional Chart Omaha Sectional Chart Chicago Sectional Chart Detroit Sectional Chart New York Sectional Chart San Francisco Sectional Chart Las Vegas Sectional Chart Denver Sectional Chart Wichita Sectional Chart Kansas City Sectional Chart St. Louis Sectional Chart Cincinnati Sectional Chart Washington Sectional Chart Los Angeles Sectional Chart Phoenix Sectional Chart Albuquerque Sectional Chart Dallas - Ft Worth Sectional Chart Memphis Sectional Chart Atlanta Sectional Chart Charlotte Sectional Chart El Paso Sectional Chart San Antonio Sectional Chart Houston Sectional Chart New Orleans Sectional Chart Jacksonville Sectional Chart Brownsville Sectional Chart Miami Sectional Chart Atlanta Terminal Area Chart Baltimore - Washington Terminal Area Chart Boston Terminal Area Chart Charlotte Terminal Area Chart Chicago Terminal Area Chart Cincinnati Terminal Area Chart Cleveland Terminal Area Chart Dallas - Ft Worth Terminal Area Chart Denver Terminal Area Chart Detroit Terminal Area Chart Houston Terminal Area Chart Kansas City Terminal Area Chart Las Vegas Terminal Area Chart Los Angeles Terminal Area Chart Memphis Terminal Area Chart Miami Terminal Area Chart Minneapolis - St Paul Terminal Area Chart New Orleans Terminal Area Chart New York Terminal Area Chart Philadelphia Terminal Area Chart Phoenix Terminal Area Chart Pittsburgh Terminal Area Chart St. Louis Terminal Area Chart Salt Lake City Terminal Area Chart San Diego Terminal Area Chart San Francisco Terminal Area Chart Seattle Terminal Area Chart Tampa Terminal Area Chart Orlando Terminal Area Chart Colorado Springs Terminal Area Chart Grand Canyon VFR Chart Enroute L-1 Enroute L-2 Enroute L-3 Enroute L-4 Enroute L-5 Enroute L-6 Enroute L-7 Enroute L-8 Enroute L-9 Enroute L-10 Enroute L-11 Enroute L-12 Enroute L-13 Enroute L-14 Enroute L-15 Enroute L-16 Enroute L-17 Enroute L-18 Enroute L-19 Enroute L-20 Enroute L-21 Enroute L-22 Enroute L-23 Enroute L-24 Enroute L-25 Enroute L-26 Enroute L-27 Enroute L-28 Enroute L-29 Enroute L-30 Enroute L-31 Enroute L-32 Enroute L-33 Enroute L-34 Enroute L-35 Enroute L-36 Enroute H-12 Enroute H-1 Enroute H-2 Enroute H-3 Enroute H-4 Enroute H-5 Enroute H-6 Enroute H-7 Enroute H-8 Enroute H-9 Enroute H-10 Enroute H-11 Atlanta Area Chart Chicago Area Chart Denver Area Chart Detroit Area Chart Dallas - Ft. Worth Area Chart Jacksonville Area Chart Kansas City Area Chart Los Angeles Area Chart Miami Area Chart Minneapolis - St. Paul Area Chart Phoenix Area Chart San Francisco Area Chart St. Louis Area Chart D.C. Area Chart New York Helicopter Chart Inset Boston Helicopter Chart Inset D.C. Helicopter Chart Inset Dallas Helicopter Chart Inset Salt Lake City Helicopter Chart Inset Ogden Helicopter Chart Inset New York Helicopter Chart Long Island Helicopter Chart Boston Helicopter Chart D.C. Helicopter Chart Baltimore Helicopter Chart Detroit Helicopter Chart Chicago Helicopter Chart Dallas Helicopter Chart Houston Helicopter Chart Los Angeles Helicopter Chart West Los Angeles Helicopter Chart East Salt Lake City Helicopter Chart Ogden Helicopter Chart Anchorage Sectional Chart Bethel Sectional Chart Cape Lisburne Sectional Chart Cold Bay Sectional Chart Dawson Sectional Chart Dutch Harbor Sectional Chart Fairbanks Sectional Chart Juneau Sectional Chart Ketchikan Sectional Chart Kodiak Sectional Chart McGrath Sectional Chart Nome Sectional Chart Point Barrow Sectional Chart Seward Sectional Chart Western Aleutian Islands Sectional Chart West Western Aleutian Islands Sectional Chart East Whitehorse Sectional Chart Fairbanks Terminal Area Chart Anchorage Terminal Area Chart Alaska Enroute L-3 Alaska Enroute L-4 Alaska Enroute L-1 Alaska Enroute L-2 East Alaska Enroute L-2 Central Alaska Enroute L-2 West Alaska Enroute H-1 Alaska Enroute H-2 Nome Area Chart Fairbanks Area Chart Anchorage Area Chart Juneau Area Chart
WS91
Sky Hollow Airport
Official FAA Data Effective 2025-12-25 0901Z
VFR Chart of WS91
Sectional Charts at SkyVector.com
IFR Chart of WS91
Enroute Charts at SkyVector.com
Location Information for WS91
Coordinates: N43°12.52' / W90°39.82'
Located 05 miles ENE of Boscobel, Wisconsin. View all Airports in Wisconsin.
Estimated Elevation is 707 feet MSL.
Operations Data
Airport Use:Private Use
Activation Date:May 2006
Status:Operational
Control Tower:No
Seg-Circle:No
Beacon:None
Wind Indicator:Yes, Not Lighted
A.R.T.C.C.:CHICAGO
F.S.S.:GREEN BAY
Sectional Chart:CHICAGO
AirspaceAnalysis:CONDITIONAL
PRVDD MONITOR FREQ OF BOSCOBEL MUNI, LETTER OF AGREEMENT WITH BOSCOBEL MUNI, VFR OPNS ONLY, CLEAR 20:1 APCHS, RGT TFC RY 29 & ALL TFC REMAIN N OF SKY HOLLOW ARPT.
Attendance:Unattended
Airport Communications
ASOS at OVS (2.9 S):126.775 608-375-2712
ASOS at LNR (21.2 E):119.425 608-583-2576
AWOS-3 at PDC (23.1 SW):119.925 608-326-9122
Nearby Navigation Aids
IDNameFreqRadial / Range
VOD LNR LONE ROCK 116.05 260°23.8
VOD UKN WAUKON 115.85 097°38.5
VOT DLL DELLS 117.00 239°44.4
VOT VOK VOLK 110.40 201°47.5
IDNameFreqBearing / Range
VOT CMY MCCOY 412 001°43.8
VOT RYV ROCK RIVER 371 090°85.1
Runway 11/29
Dimensions:3000 x 60 feet / 914 x 18 meters
Surface:Turf in Good Condition
Runway 11Runway 29
Traffic Pattern: Right
Obstacles: 30 ft Power Line 600 ft from runway
Ownership Information
Ownership:Privately Owned
Owner:JOSEPH J BRANDEMUEHL
40235 HOOVER HOLLOW RD
BOSCOBEL, WI 53805
608-217-6799
Manager:JOSEPH J BRANDEMUEHL
40235 HOOVER HOLLOW RD
BOSCOBEL, WI 53805
608-217-6799
Other Remarks
  • ALL TFC ARR/DEP SKY HOLLOW WILL CONTINUOUSLY MONITOR BOSCOBEL MUNI ARPT CTAF 122.8.
  • ALL TFC AT SKY HOLLOW SHALL REMAIN N OF SKY HOLLOW ARPT.
  • FOR CD CTC CHICAGO ARTCC AT 630-906-8921.
  • AND CRAWFORD COUNTY.
Nearby Airports with Instrument Procedures
IDNameHeading / Distance
Boscobel Airport KOVS Boscobel Airport 188°2.9
Richland Airport 93C Richland Airport 074°16.6
Tri-County Regional Airport KLNR Tri-County Regional Airport 089°21.2
Prairie Du Chien Municipal Airport KPDC Prairie Du Chien Municipal Airport 240°23.2
Viroqua Municipal Airport Y51 Viroqua Municipal Airport 335°24.5
Iowa County Airport KMRJ Iowa County Airport 135°26.9
Platteville Municipal Airport KPVB Platteville Municipal Airport 162°32.6
Reedsburg Municipal Airport C35 Reedsburg Municipal Airport 057°35.3
Sauk/Prairie Airport 91C Sauk/Prairie Airport 082°40.2
Baraboo/Wisconsin Dells Regional Airport KDLL Baraboo/Wisconsin Dells Regional Airport 063°43.4
Houston County Airport KCHU Houston County Airport 302°43.5
Mauston/New Lisbon Union Airport 82C Mauston/New Lisbon Union Airport 031°44.2