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Atlas / Airports / 4CO3

Airport · FAA-LID · US

Class G

Griffin Field

ID 4CO3 Elev 3,964 ft Lat 37° 23.58' N Lon 102° 16.98' W Zulu …

Live conditions at 4CO3

METAR

fetching…

Wind / Visibility

—

Density altitude (now)

—

Decode in METAR tool → TAF on AWC ↗ NOTAMs ↗

Aerial view · 4CO3

No FAA diagram published

The FAA does not publish an Airport Diagram (APD) for 4CO3 — most non-towered fields, heliports, seaplane bases, and private strips fall here. Below: aerial imagery showing the actual field, runways, taxiways, and surroundings.

Imagery © Esri, Maxar, Earthstar Geographics, USDA FSA

Runways at 4CO3

2 runway ends on file. Longest: 3,200 ft.

Designator Heading Length Width Surface Lighting Gradient
17 — 3,200 ft 100 ft Turf No —
35 — 3,200 ft 100 ft Turf No —

Source: in-app airport database (runway lengths + headings), OurAirports for surface, width, lighting. Gradient computed from FAA NASR runway-end elevation deltas (the published RWY_GRAD field is empty in 99.99% of NASR rows; we derive it from the elevations the FAA does publish).

Navaids associated with 4CO3

  • NDB JHN

    Bear Creek

    0.34 MHz · TERMINAL · LOW

Field intel · synthesized from Chart Supplement

Plain-English translation of the Chart Supplement remarks for 4CO3, anchored to the FAA's own text. Operational items first, advisory next, raw FAA prose at the bottom.

0 matched · 5 not yet translated

Not yet translated · raw FAA text (5 sentences)

Sentences our pattern matchers haven't yet templated. The full FAA text is authoritative — these aren't translation errors, just gaps in our rule library. Curators add new templates over time; coverage rises monotonically.

  • ·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.

Field profile

Use

Private

Ownership

Private

Scheduled service

No

Tags

Custom Applicators

Source: OurAirports community

NTSB events at 4CO3

4 NTSB-recorded events on file at this airport .

Total events

5

since 1982

Fatal

1

20.0% of total

Last 5 years

0

no recent events

Last 10 years

0

no recent events

See ranking across all airports → · Open in accident map ↗

Last 10 years · n=0

No NTSB events at this field in the last decade.

All time · n=4

  • Other 4

Categories derived from NTSB Findings descriptions and probable-cause text via deterministic rule matching. "Other" includes cases where the agency record didn't surface enough text to classify.

Date Aircraft · Classification · Wx Sev
1996-11-09 Piper PA-18-125 · Other · VMC · day →
1978-08-28 Piper PA-25 · Other →
1970-08-15 Piper PA-25 · Other →
1966-07-14 Piper PA-18 · Other →

Designees in CO

Every aviation professional and organization in the same state as 4CO3 — instructors, examiners, mechanics, schools, FBOs, flying clubs, repair shops, EAA chapters. Click any category to drill into the full directory.

CFI

2,766

Flight Instructors

A&P

5,581

Mechanics

AME

53

Medical Examiners (AME)

DME

7

Mechanic Examiners (DME)

DPRE

2

Parachute Rigger Examiners (DPRE)

DAR-F

6

Manufacturing Airworthiness (DAR-F)

DAR-T

4

Maintenance Airworthiness (DAR-T)

DER-Y

2

Engineering — Company (DER-Y)

DER-T

24

Engineering — Consultant (DER-T)

SAE

25

Specialty Aircraft Examiners (SAE)

APD

133

Aircrew Program Designees (APD)

TCE

45

Training Center Evaluators (TCE)

ODA

6

Organizational Designations

Schools

55

Flight Schools

FBO

60

Fixed Base Operators

Clubs

24

Flying Clubs

Repair

14

Repair / Maintenance Shops

EAA

16

EAA Chapters

DPEs near 4CO3

Closest FAA Designated Pilot Examiners by great-circle distance from the field. Distances measured city-centroid to airport — useful as a first cut, not a guarantee of exam location. Click any designee for their authorizations and contact info.

Designee City ST Distance
Christina Genova Dodge City KS 110 nm
Christina Genova Pueblo CO 122 nm
Jared Jay Bixenman Colby KS 133 nm
Richard Lee Ridenour Amarillo TX 134 nm
Quay Carlton Snyder Elbert CO 153 nm
James Denton Fleming Alamosa CO 171 nm
Nelson Jacob Wolfmeier Watkins CO 175 nm
Adam Christopher Adrian Centennial CO 179 nm
Allen Cook Aurora CO 180 nm
Craig Thighe Englewood CO 186 nm

Showing 10 closest of ~1,400 DPEs nationwide. Source: FAA Designee Locator.

CFIs near 4CO3

Closest active flight instructors by city-centroid distance. Pulled from the FAA airmen registry — ratings shown reflect the certificate on file. Drill into the state directory for filters by rating, medical, and pilot level.

Instructor City ST Distance
Brent Arlin Figgins Vilas CO 8 nm
Christopher Cole Alley Campo CO 22 nm
Chad Thomas Gerard Johnson KS 25 nm
Jacob Wayne Nix Johnson KS 25 nm
Steven William Phillips Syracuse KS 41 nm
Daniel Joseph Tinnes Lamar CO 44 nm
Matthew Lee Carrigan Lamar CO 44 nm
Melvin Edward Neidert Ulysses KS 46 nm
Larry Keith Smith Ulysses KS 46 nm
Robert Leon Davis Jr Hugoton KS 47 nm

Showing 10 closest of ~70,900 active CFIs nationwide. Source: FAA Airmen Certification Database.

A&P mechanics near 4CO3

Closest certificated mechanics by city-centroid distance. Airframe (A), Powerplant (P), and Inspection Authorization (IA) are the ratings that matter for annuals, 100-hours, and major repairs.

Mechanic City ST Distance
Donald Drew Auburger Springfield CO 16 nm
Bradford Harris Wenman Johnson KS 25 nm
Chad Thomas Gerard Johnson KS 25 nm
Jacob Wayne Nix Johnson KS 25 nm
Whit Windell Hambrick Johnson KS 25 nm
Gregory Todd Fiss Johnson KS 25 nm
William Patrick Cotter Elkhart KS 30 nm
Larry Dale Schenck Holly CO 41 nm
Eduardo Antonio Vidal Chaparro Holly CO 41 nm
John Joseph Dowd Jr Syracuse KS 41 nm

Showing 10 closest of ~248,300 certificated mechanics nationwide. Source: FAA Airmen Certification Database.

Repair stations near 4CO3

Closest repair, avionics, paint, and interior shops by airport location. These are the businesses you'll fly the airplane to — not just the certificate-holders nearby. Click any shop for details and contact info.

Shop Distance
Redline Aviation
Amarillo, TX
 141 nm
Rampart Aviation
Colorado Springs, CO
 142 nm
Depot Avionics, Inc.
Alamosa, CO
 171 nm
Arapahoe Aero - Avionics and Maintenance
Englewood, CO
 178 nm
Centennial Aero-Tech
Englewood, CO
 179 nm
Mile High Aircraft Services
Watkins, CO
 179 nm
Shavano Aviation, LLC
Salida, CO
 191 nm
Freedom Air Avionics
Broomfield, CO
 201 nm
Aero Prop USA
Broomfield, CO
 201 nm
Rocky Mountain Propellers, Inc.
Erie, CO
 204 nm

Showing 10 closest of ~400 geocoded shops in the repair-station directory. Source: AOPA business listings.