Spring Brook Airport

US Flag

FAA: 1LL2

Seneca Weather

Location

Latitude: 
 41-18-02.1200N (41.300589)
Longitude: 
 088-38-08.2590W (-88.635628)
Elevation: 
 500.0 feet MSL (152 m MSL)
Magnetic Variation: 
 3.3 W (as of April 2024 from WMM2020 model)
Time Zone: 
 UTC -6.0 (Standard Time)
UTC -5.0 (Daylight Savings Time)
From City: 
 02 N.M. SW of Seneca, Illinois
Found On: 
 Chicago Chart
FAA Region: 
 AGL

Contacts

Manager: 
Privately owned: 
JAMES R. THORPE
3328 CLUB CT
NAPERVILLE, IL 60564
(815) 252-8661		 SPRING BROOK MARINA, INC.
3328 CLUB CT
NAPERVILLE, IL 60564
(815) 252-8661

Operations

Airport Status: 
 Operational
Facility Use: 
 Private
Type: 
 Airport
Activation Date: 
 07/1976
Control tower: 
 No
Attendance (Months/Days/Hours): 
 Months/Days/Hours
Unattended
Boundary ARTCC: 
 ZAU (Chicago)
Responsible ARTCC: 
 ZAU (Chicago)
Lighting Schedule: 
 SS-SR
Segmented Circle Indicator: 
 No
Traffic Pattern Altitude (MSL): 
 1500 feet (457 m)
NOTAM-D Service: 
 No

Based Aircraft

Single Engine:  1

Annual Operations (as of )

Communications

       

    Fixed Based Operators (FBOs) & Fuel

    (Click on a business for detail)
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    Area Code: 815
    Business Name Frequency Phone Fuel Grade
    To add, modify, or delete a business click here.

    Flight Service Stations

    Primary Alternate
    FSS on Field:  N
    FSS Name (ID):  Kankakee(IKK)
    Frequency: 
    Toll Free Phone:  1-800-WX-BRIEF

    Instrument Procedures / Charts

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    Navigation Aids (Navaids) near 1LL2

    Navigational Aid (NAVAID) distances from the airport are listed in Nautical Miles (NM).

    Nearby Airports with Fuel

    Dist (NM) Name (Airport IDs) True Hdg Mag Hdg Fuel Grade
    9.3 Skydive Chicago Airport
    (8N2)    		 309 312 100LL, Jet A
    12.3 Morris Municipal - James R Washburn Field Airport
    (C09)    		 52 56 100LL, Jet A, Jet A+
    13.2 Cushing Field Ltd Airport
    (0C8)    		 5 8 100LL, Mogas
    13.4 Dwight Airport
    (KDTG DTG)    		 138 142 100LL
    22.6 Pontiac Municipal Airport
    (KPNT PNT)    		 178 181 100LL, Jet A
    23.5 Illinois Valley Regional-Walter A Duncan Field Airport
    (VYS KVYS VYS)    		 277 280 100LL, Jet A+
    24.5 Joliet Regional Airport
    (JOT KJOT JOT)    		 57 61 100LL, Jet A, MOGAS
    28.4 Hinckley Airport
    (0C2)    		 353 356 80
    29.2 Aurora Municipal Airport
    (AUZ KARR ARR)    		 14 18 100, Jet A-1
    30.5 Lewis University Airport
    (LOT KLOT LOT)    		 52 56 100LL, Jet A
    32.9 Bolingbrook's Clow International Airport
    (1C5)    		 43 47 100LL, Jet A
    34.6 Kankakee Airport
    (3KK)    		 110 114 100LL
    34.7 Bresson Airport
    (C82)    		 323 326 100LL
    37.9 Marshall County Airport
    (C75)    		 243 246 100LL
    38.1 De Kalb Taylor Municipal Airport
    (KDKB DKB)    		 355 358 100LL, Jet A-1+
    38.2 Greater Kankakee Airport
    (IKK KIKK IKK)    		 110 114 100LL, Jet A
    40.3 Dupage Airport
    (DPA KDPA DPA)    		 25 29 100LL, Jet A
    40.7 Rochelle Municipal/Koritz Field Airport
    (KRPJ RPJ)    		 330 333 100LL, Jet A
    43.3 Bult Field Airport
    (C56)    		 83 87 100LL, Jet A
    47.8 Schaumburg Regional Airport
    (06C)    		 29 33 100LL, Jet A

    Notices to Airmen (NOTAMS)

    NOTAMs

    List ALL 1LL2 NOTAMs
    View 1LL2 NOTAMs

    NOTAM Radius Search

    NOTAMS within

    Enter NOTAM radius search distance

    This field is required
    NM of 1LL2

    NOTAM Flight Path Search (Enter from two to five locations below)

    NOTAMS within

    Enter NOTAM radius search distance

    This field is required
    NM of 1LL2

    Remarks

    A110-1 FOR CD CTC CHICAGO ARTCC AT 630-906-8921.

    Runways

    Runway Summary

    Runways: 18/36
    Longest Runway: 18/36 is 2800 ft (853 m) long
    Runways with an Instrument Approach:

    1LL2 Airport Runway Details

    Runway 18/36  2800 ft x 70 ft (853 m x 21 m)
    Surface:  Asphalt - No special surface treatment
    Runway Edge Lights:  Low Intensity

    Runway 18

    Runway 36
    Glide Path Angle: 
    		 0.0 degrees 0.0 degrees
    Traffic Pattern: 
    		 Right

    Services

    Airframe Repair: 
    		 Major
    Powerplant Repair: 
    		 Major
    Bottled Oxygen: 
    		 High Pressure / Low Pressure
    Bulk Oxygen: 
    		 High Pressure / Low Pressure
    Fuel Available: 
    		 100LL, Jet A
    Landing Fees: 
    		 No
    Parking: 
    		 Hangars and tiedowns available

    Maps & Diagrams

    1LL2 Sectional

    Flight Planning
    at skyvector.com

    1LL2 Diagram


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