1
Runway
0
Frequencies
0
Procedures
0
NOTAMs
Quick Facts
ICAO
2LL1
FAA
2LL1
Elevation
550 ft MSL
Runways
1
Frequencies
0
Tower
No
Fuel
N/A
Coordinates
41.540, -88.688
Airport Information
Facility Type
AIRPORT
Elevation
550 ft MSL
Control Tower
No
Fuel Types
None listed
Coordinates
41.5402, -88.6880
Current Weather
METAR KC09 131822Z AUTO 35009G15KT 10SM SCT065 18/03 A3000 RMK AO2
Flight Category
VFR
Wind
350° at 9 kt G15
Visibility
10+ SM
Temperature
18°C
Dewpoint
3°C
Altimeter
1016.00 inHg
Cloud Cover
SCT
Nearest weather from KC09 (18 NM away)
Observed 2026-05-13 18:22Z
Nearby Weather Cameras
No camera at 2LL1. Showing nearest cameras.
Illinois Valley Regional
East · Camera 2 · 4 cameras total
30 NM away
Lake in the Hills
West · Camera 3 · 4 cameras total
46 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 |
|---|---|---|---|---|
| N/S | 2,160 ft | 80 ft | TURF | - |
Active NOTAMs
No active NOTAMs for 2LL1.
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2LL1 Operational Overview
Location & Facility
Cwian Field (2LL1) is a airport located in Sheridan, Illinois, United States. The field sits at an elevation of 550 feet above mean sea level (MSL) at coordinates 41.5402°N, 88.6880°W.
Runways
Cwian Field has 1 runway. The longest runway (N/S) measures 2,160 feet by 80 feet with a turf surface.
Communications & Operations
Cwian Field is a non-towered (pilot-controlled) field.
Weather Cameras
2 FAA Weather Cameras are available near Cwian Field, 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 Cwian Field 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 2LL1?
2LL1 is the ICAO identifier for Cwian Field, a public-use airport located in Sheridan, Illinois, United States.
How many runways does Cwian Field have?
Cwian Field (2LL1) has 1 runway. See the runway table above for dimensions and surface types.
What is the elevation of 2LL1?
The field elevation of Cwian Field is 550 feet above mean sea level (MSL).
Is fuel available at 2LL1?
No fuel types are currently listed for Cwian Field. Contact the FBO directly for availability.
What are the current weather conditions at 2LL1?
The current flight category at Cwian Field is VFR. See the METAR section above for full decoded weather data including wind, visibility, temperature, and altimeter.
Are there active NOTAMs at 2LL1?
There are currently no active NOTAMs for Cwian Field.
How do I access complete data for 2LL1?
Sign up for a free AeroCopilot account to access all frequencies, full NOTAM text with AI interpretation, decoded forecasts, and IFR procedure charts for Cwian Field.
Where is Cwian Field located?
Cwian Field (2LL1) is located in Sheridan, Illinois, United States, at an elevation of 550 ft MSL.
Does 2LL1 have weather cameras?
2LL1 does not have a direct weather camera, but there are nearby cameras within range. Sign up for AeroCopilot to view all nearby airport cameras.