3CO2
Mertens Airport
Official FAA Data Effective 2026-09-03 0901Z
VFR Chart of 3CO2
Sectional Charts at SkyVector.com
IFR Chart of 3CO2
Enroute Charts at SkyVector.com
Location Information for 3CO2
Coordinates: N40°37.05' / W103°20.00'
Located 06 miles W of Sterling, Colorado on 36 acres of land. View all Airports in Colorado.
Estimated Elevation is 4192 feet MSL.
Operations Data
Airport Use:Private Use
Activation Date:June 1975
Status:Operational
Control Tower:No
Seg-Circle:No
Beacon:None
Wind Indicator:Yes, Not Lighted
A.R.T.C.C.:DENVER
F.S.S.:DENVER
Sectional Chart:CHEYENNE
AirspaceAnalysis:CONDITIONAL
PVT USE ONLY. TFC PTN W OF ARPT TO AVOID CONFLICT WITH TFC AT CROSSON FLD.
Attendance:ALL/ALL/0700-1600
Airport Communications
AWOS-3 at STK (3.3 E):118.525 970-526-3009
ASOS at AKO (27.2 S):135.475 970-514-5719
AWOS-3PT at FMM (27.6 SW):132.95 970-867-1992
Nearby Navigation Aids
IDNameFreqRadial / Range
VOD AKO AKRON 114.40 332°28.6
VOD SNY SIDNEY 115.90 196°32.9
VOT TXC THURMAN 112.90 342°55.4
VOD GLL GILL 114.20 069°56.2
IDNameFreqBearing / Range
VOD CNP CHAPPELL 383 055°48.4
VOD OKS OSHKOSH 233 043°64.8
VOD GGF GRANT 359 077°74.7
Runway 18/36
Dimensions:4000 x 100 feet / 1219 x 30 meters
Surface:Gravel-Dirt
Runway 18Runway 36
Traffic Pattern: Right Left
Obstacles: ft Road 300 ft from runway
Services Available
Fuel:100LL (blue), Jet-A
Transient Storage:NONE
Airframe Repair:MINOR
Engine Repair:MINOR
Bottled Oxygen:NOT AVAILABLE
Bulk Oxygen:NOT AVAILABLE
Ownership Information
Ownership:Privately Owned
Owner:DARREL MERTENS
BOX 535
STERLING, CO 80751
(970) 522-1941
970-520-1941 (CELL)
Manager:DARREL MERTENS
BOX 535
STERLING, CO 80751
(970) 522-1941
Other Remarks
  • FOR CD CTC DENVER ARTCC AT 303-651-4257.