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Griffin Field Private

4CO3 · Walsh, CO · 3,964 ft elevation · var 10E · Towered

Airport information

FAA LID
4CO3
Coordinates
37.3929, -102.2831
Elevation
3,964 ft MSL
Magnetic variation
10E
Sectional chart
WICHITA
Airport use
Private
Control tower
Yes
ARTCC
KANSAS CITY (ZKC)
Flight service (FSS)
DENVER
Attendance
UNATNDD
Segmented circle
No
Wind indicator
yes
Activated
1945/09
Distance from city
1 N

Weather

METAR observed

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TAF forecast

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Sun & FAA night 2026-06-20

EventLocal (MDT)UTC
Morning civil twilight
Loggable night ends
04:57 AM10:57Z
Sunrise05:28 AM11:28Z
Sunset08:13 PM02:13Z
Evening civil twilight
Loggable night begins
08:44 PM02:44Z
Loggable night (§1.1)
08:44 PM → 04:57 AM
Night currency (§61.57)
09:13 PM → 04:28 AM

Plan a flight from 4CO3

Runway 17/35

3,200 ft × 100 ft · Turf
17
Heading
n/a
Traffic pattern
Left
35
Heading
n/a
Traffic pattern
Left

No published frequencies or nearby navaids for 4CO3.

No published instrument procedures or Chart Supplement for 4CO3. VFR sectional link above.

Services

Fuel available
Jet A
Bottled oxygen
NONE
Bulk oxygen
NONE
Airframe service
NONE
Powerplant service
NONE
Parking
hangars

Ownership & management

Owner
STEPHEN COGBURN
PO BOX 219, WALSH, CO
719-529-0555
Manager
STEPHEN COGBURN
PO BOX 219, WALSH, CO
719-529-0555

Remarks FAA

  • EXISTED PRIOR TO 1959.
  • RY 35 HAS RR TRACKS; SILO & EQUIPMENT LOCATED NEAR APCH AREA.
  • CROP DUSTERS OPERATING FROM ARPT.
  • FOR CD CTC KANSAS CITY ARTCC AT 913-254-8508.
  • TWR LCTD .5 MILE SOUTHWEST OF ARPT.
  • LAND RY 17; DEP RY 35 WITH WIND LESS THAN 10 MPH.

Weather is live from the Aviation Weather Center; airport facility data is from the FAA NASR (28-day cycle). For planning and education only; always verify against official sources. Open 4CO3 in a full tool: METAR/TAF decoder, crosswind calculator, sun & night times, or the density altitude calculator.