1
Runway
0
Frequencies
0
Procedures
0
NOTAMs
Quick Facts
ICAO
1LL6
FAA
1LL6
Elevation
877 ft MSL
Runways
1
Frequencies
0
Tower
No
Fuel
N/A
Coordinates
42.228, -89.738
Airport Information
Facility Type
AIRPORT
Elevation
877 ft MSL
Control Tower
No
Fuel Types
None listed
Coordinates
42.2281, -89.7382
Current Weather
METAR KFEP 131835Z AUTO 35017G24KT 10SM SCT047 BKN055 17/05 A3008 RMK AO2 T01700047
Flight Category
VFR
Wind
350° at 17 kt G24
Visibility
10+ SM
Temperature
17°C
Dewpoint
4.7°C
Altimeter
1018.70 inHg
Cloud Cover
BKN
Nearest weather from KFEP (9 NM away)
Observed 2026-05-13 18:35Z
Nearby Weather Cameras
No camera at 1LL6. Showing nearest cameras.
Illinois Valley Regional
East · Camera 2 · 4 cameras total
63 NM away
Lake in the Hills
West · Camera 3 · 4 cameras total
85 NM away
8 camera angles available
See all cameras, directions, and nearby airport cameras
Sign up free to view all cameras →Runways
| ID | Length | Width | Surface | Lights |
|---|---|---|---|---|
| 18/36 | 1,650 ft | 100 ft | TURF | - |
Active NOTAMs
No active NOTAMs for 1LL6.
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1LL6 Operational Overview
Location & Facility
Janssen Airport (1LL6) is a airport located in Shannon, Illinois, United States. The field sits at an elevation of 877 feet above mean sea level (MSL) at coordinates 42.2281°N, 89.7382°W.
Runways
Janssen Airport has 1 runway. The longest runway (18/36) measures 1,650 feet by 100 feet with a turf surface.
Communications & Operations
Janssen Airport is a non-towered (pilot-controlled) field.
Weather Cameras
2 FAA Weather Cameras are available near Janssen Airport, providing real-time visual weather conditions updated every 10 minutes. AeroCopilot integrates these cameras with AI-powered weather analysis to help pilots assess visibility and ceiling conditions before departure.
Current Conditions
The current flight category at Janssen Airport is VFR (Visual Flight Rules — good flying conditions). Weather conditions are updated in real-time from official NOAA Aviation Weather Center observations.
Frequently Asked Questions
What is 1LL6?
1LL6 is the ICAO identifier for Janssen Airport, a public-use airport located in Shannon, Illinois, United States.
How many runways does Janssen Airport have?
Janssen Airport (1LL6) has 1 runway. See the runway table above for dimensions and surface types.
What is the elevation of 1LL6?
The field elevation of Janssen Airport is 877 feet above mean sea level (MSL).
Is fuel available at 1LL6?
No fuel types are currently listed for Janssen Airport. Contact the FBO directly for availability.
What are the current weather conditions at 1LL6?
The current flight category at Janssen Airport is VFR. See the METAR section above for full decoded weather data including wind, visibility, temperature, and altimeter.
Are there active NOTAMs at 1LL6?
There are currently no active NOTAMs for Janssen Airport.
How do I access complete data for 1LL6?
Sign up for a free AeroCopilot account to access all frequencies, full NOTAM text with AI interpretation, decoded forecasts, and IFR procedure charts for Janssen Airport.
Where is Janssen Airport located?
Janssen Airport (1LL6) is located in Shannon, Illinois, United States, at an elevation of 877 ft MSL.
Does 1LL6 have weather cameras?
1LL6 does not have a direct weather camera, but there are nearby cameras within range. Sign up for AeroCopilot to view all nearby airport cameras.