AirNav: 4LL7 - Willadae Farms Airport

4LL7

Willadae Farms Airport
Sycamore, Illinois, USA

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FAA INFORMATION EFFECTIVE 03 SEPTEMBER 2026

Location

FAA Identifier:	4LL7
Lat/Long:	42-00-00.1010N 088-40-00.3130W 42-00.001683N 088-40.005217W 42.0000281,-88.6667536 (estimated)
Elevation:	850 ft. / 259 m (estimated)
Variation:	00W (1985)
From city:	4 miles N of SYCAMORE, IL
Time zone:	UTC -5 (UTC -6 during Standard Time)
Zip code:	60178

Airport Operations

Airport use:	Private use. Permission required prior to landing
Activation date:	04/1967
Control tower:	no
ARTCC:	CHICAGO CENTER
FSS:	KANKAKEE FLIGHT SERVICE STATION
Attendance:	UNATNDD
Wind indicator:	no
Segmented circle:	no

Airport Communications

WX AWOS-3 at DKB (4 nm SW):	119.075 (815-748-2350)
WX ASOS at ARR (16 nm SE):	PHONE 630-466-5649
WX ASOS at DPA (20 nm E):	PHONE 630-587-3668
WX AWOS-3 at RPJ (20 nm W):	125.2 (815-562-2955)

Nearby radio navigation aids

VOR radial/distance	VOR name	Freq	Var
DPAr293/15.6	DUPAGE VOR/DME	114.55	02E
JOTr328/31.4	JOLIET VOR/DME	112.30	02E
OBKr249/34.5	NORTHBROOK VOR/DME	113.00	02W
JVLr147/38.7	JANESVILLE VOR/DME	114.30	03E

Airport Services

Airframe service:	NONE
Powerplant service:	NONE

Runway Information

Runway E/W

Dimensions:	2800 x 100 ft. / 853 x 30 m
Surface:	turf
	RUNWAY E	RUNWAY W
Traffic pattern:	left	left

Airport Ownership and Management from official FAA records

Ownership:	Privately-owned
Owner:	IVA DEUTSCH 28934 LUKENS RD SYCAMORE, IL 60178 Phone 815-895-9430
Manager:	WILLIAM DEUTSCH 28934 LUKENS RD SYCAMORE, IL 60178 Phone 815-895-9430

Additional Remarks

-	FARM BLDGS TO NORTH.
-	FOR CD CTC CHICAGO APCH AT 847-289-0926.

Instrument Procedures

There are no published instrument procedures at 4LL7.

Some nearby airports with instrument procedures:

KDKB - De Kalb Taylor Municipal Airport (4 nm SW)
KARR - Aurora Municipal Airport (16 nm SE)
KDPA - DuPage Airport (20 nm E)
KRPJ - Rochelle Municipal Airport/Koritz Field (20 nm W)
3CK - Lake in the Hills Airport (20 nm NE)

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Area around 4LL7 (Willadae Farms Airport)

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Aerial photo

Sectional chart

Airport distance calculator
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Sunrise and sunset

Times for 30-Sep-2026

	Local (UTC-5)	Zulu (UTC)
Morning civil twilight	06:24	11:24
Sunrise	06:52	11:52
Sunset	18:38	23:38
Evening civil twilight	19:06	00:06

Current date and time

Zulu (UTC)	30-Sep-2026 20:04:33
Local (UTC-5)	30-Sep-2026 15:04:33

METAR

KDKB 4nm S	301955Z AUTO 19010KT 7SM OVC004 18/18 A2988 RMK AO2 P0001 T01760176
KARR 16nm SE	301952Z 18005KT 2 1/2SM -RA BR BKN005 BKN019 OVC025 17/17 A2988 RMK AO2 SLP114 P0003 T01720172
KRPJ 19nm W	301935Z AUTO 19005KT 5SM BR BKN007 OVC013 18/18 A2987 RMK AO2 T01770177
KDPA 19nm E	301958Z 20010KT 6SM -RA BR BKN007 BKN037 BKN048 BKN060 OVC080 17/17 A2987 RMK AO2 P0002 T01720167

TAF

KDPA 19nm E	301728Z 3018/0118 19010KT 5SM -RA BR BKN013 OVC040 TEMPO 3018/3019 2SM RA BR BKN008 OVC013 FM302000 20010KT 5SM -RA BR SCT025 OVC060 TEMPO 3020/3023 2SM RA BR BKN025 OVC040 FM010100 21007KT P6SM VCSH BKN060 OVC100 FM011500 22007KT 5SM -SHRA BR SCT018 OVC030 TEMPO 0116/0118 2SM RA BR OVC018
KRFD 23nm NW	301728Z 3018/0118 20010KT 5SM -DZ BR VCSH OVC009 TEMPO 3020/3024 P6SM NSW OVC012 FM010000 20008KT 5SM -SHRA BR OVC012 TEMPO 0105/0109 2SM RA BR OVC007 FM010900 14004KT 3SM -RADZ OVC007 FM011600 34008KT 2SM RA OVC006

NOTAMs

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