KGFZ Greenfield Muni Airport

Before you fly into KGFZ

Conditions

VFR

Good for visual flying

Airport

Non-towered

Self-announce on CTAF

Pattern alt

2,363.6'

MSL · field 1,363.6' + 1,000 AGL

Favored RWY

RWY 25

H/W +10 · X/W 2 kt R

METAR & TAF KGFZ

KGFZ does not publish a METAR.

Showing the nearest reporting station: KCSQ (CRESTON MUNI) · 18.7 NM away. Conditions at KGFZ may differ.

METAR · KCSQ

Observed 15:15Z

KCSQ 121515Z AUTO 27010KT 10SM CLR 23/14 A3003 RMK AO2

Wind: 270° @ 10 kt
Visibility: 10 SM
Temp / Dew: 23°C / 14°C
Altimeter: 30.03 inHg
Clouds: CLR
Density alt: 2,514 ft
Ceiling: Unlimited
Rules: VFR

KGFZ does not issue a TAF.

Showing the forecast from the nearest station: KDSM (DES MOINES INTL) · 37.3 NM away. Conditions at KGFZ may differ.

Forecast · TAF

Valid 12 12:00Z–13 12:00Z

TAF KDSM 121120Z 1212/1312 26003KT P6SM SKC FM121600 27009KT P6SM SKC FM122200 21007KT P6SM SKC

BASEVFR

12 12:00Z–12 16:00Z

Wind: 260° at 3 kt
Visibility: ≥ 6 SM
Sky: Clear
Weather: None forecast

12Z

15Z

18Z

21Z

00Z

03Z

06Z

09Z

12Z

NOW

How to read

The top lane is always the active baseline (BASE + FM). Secondary lanes stack temporary and probabilistic deviations in the order they appear in the TAF.

Tap any pill to see the decoded conditions for that period.

Change indicators

BASEBase

Initial conditions at the start of the forecast.

FMFrom

A new baseline that replaces the previous forecast completely, starting at the stated time.

BECMGBecoming

Conditions change gradually over the window shown. By the end, the new conditions apply.

TEMPOTemporary

Fluctuating conditions lasting less than an hour at a time within the window — not the dominant forecast.

PROB30/40Probability

30 or 40% chance of the conditions occurring within the period. Never combined with BECMG.

Airport info & contacts

Manager on record, flight service, ARTCC, attendance schedule and pattern altitude — published by the FAA and refreshed every 28 days.

Location

From city: 2 NM NE
VFR sectional: OMAHA
ARTCC: ZMP · MINNEAPOLIS
NOTAM facility: FOD (NOTAM-D)

Airport manager

Name: BRIAN HOADLEY
Phone: 641-743-2183
Address: 202 SOUTH 1ST STREET, GREENFIELD IA 50849

Flight service · Hours

FSS FOD: FORT DODGE1-800-WX-BRIEF
Attendance: Unattended

Frequencies

Tap any row to copy the frequency to your clipboard.

Advisory / CTAF

Runways & pattern

Full page

Runway & wind

tap a runway

270° · 10 kt

See full METAR & TAF

RWY 25

254°M

Head/Tail

+10 kt

Crosswind

2 kt R

Pattern entry · RWY 25

LEFT TRAFFIC

Runway	Heading (°M)	Length	Surface	Traffic
07/25Favored	74° / 254°	3,400 ft	CONC	Standard L
14/32	138° / 318°	2,500 ft	CONC	Standard L

Runway end performance

End	TORA	TODA	ASDA	LDA	VGSI	Approach lights	Obstruction
14	2,250'	2,250'	2,500'	2,500'	—	—	—
32	2,500'	2,500'	2,500'	2,250'	—	—	16', road, 320' from thr, 250' R of cntrln, slope 7

Declared distances in feet. TORA = takeoff run available, TODA = takeoff distance, ASDA = accelerate-stop, LDA = landing distance.

Airport sketch

Runways drawn to scale from FAA survey coordinates, rendered over satellite imagery. Not for navigation.

Top-down satellite sketch of KGFZ GREENFIELD MUNI in GREENFIELD, IOWA, showing runways 07/25, 14/32 drawn to scale over Esri World Imagery

Approaches & charts

RNAV (GPS) RWY 07

KGFZ · IAP

RNAV (GPS) RWY 07

KGFZ · IAP

Services on the field

Fuel grades, oxygen, maintenance, ramp storage and lighting — as declared to the FAA by the airport operator.

Fuel & services

Fuel: 100LL
Oxygen (bottled): Not available
Oxygen (bulk): Not available

Ramp & ground

Transient storage: Tie-down
Landing fee: No fee published
Customs: Not available
Lighting schedule: SEE RMK
Beacon schedule: SS-SR
Beacon: White / Green (civil land)(WG)
Wind indicator: Lighted
Segmented circle: No

Fuel & FBOs

Cheapest 100LL and Jet A on the field and nearby. Always confirm with the FBO before taxi.

Cheapest 100LLNearby

$4.75

KRDK·Red Oak Municipal Airport·41.4 nm

Cheapest Jet ANearby

$5.50

KICL·Clarinda Flying Service·44.9 nm

FBO	100LL	Jet A	Amenities
Greenfield Municipal Airport 0.00010d ago	$6.90	—	—

Greenfield Municipal Airport
0.000
—
100LL
$6.90
Jet A
—

Cheaper nearby (within 50 nm)

100LL$4.75atKRDKRed Oak Municipal Airport41.4 nmsave $2.15
Jet A$5.50atKICLClarinda Flying Service44.9 nm

Airport notes

Surface conditions, obstructions, local procedures, lighting outages and other notes published with each FAA cycle.

General notes

PHONE ON ARPT.
INADQT CLNC FOR HLDG ON TURNAROUND AT THLD OF RWY 14.
RY 25 IS CALM WIND RY.
FOR CD CTC MINNEAPOLIS ARTCC AT 651-463-5588.

Lighting notes

ACTVT MIRL RY 7/25 - CTAF. MIRL RY 07/25 PRESET ON LOW INTST; TO INCR INTST - CTAF.

Approach & departure obstructions

3218' HANGAR 50' FROM RWY END AND 250' RIGHT

Other notes

WIND INDICATOR LIGHTS ACTIVATED VIA 122.9.

VFR map & nearby airports

VFR sectional. Tap any ICAO chip to open that airport.

Key facts · KGFZ

Answer card

ICAO: KGFZ
Name: GREENFIELD MUNI
Location: GREENFIELD, IOWA
Elevation: 1,363.6 ft MSL
Traffic pattern altitude: 2,363.6 ft MSL (1,000 AGL)
Control tower: Non-towered (use CTAF)
Total runways: 2
Longest runway: 07/25 · 3,400 ft
Published ILS approaches: 0
Published frequencies: 1
Magnetic variation: 4°
Current flight rules: VFR
Current wind: 270° at 10 kt
Favored runway now: RWY 25

Greenfield Muni sits in Greenfield, Iowa. The field elevation is 1,363.6 ft MSL. It has two concrete runways. The longest is 3,400 ft on runway 07/25. There is no control tower. CTAF is 122.9. No ILS approaches are published here.

Pattern altitude is not published. Use the standard 1,000 ft AGL unless the current Chart Supplement says otherwise. That puts the traffic pattern at about 2,363.6 ft MSL based on the field elevation. The on-field FBO is Greenfield Municipal Airport. It carries AVGAS 100LL.

A few remarks matter for planning. Runway 25 is listed as the calm wind runway. Runway 07/25 lights are activated on CTAF. They start at low intensity. Use the CTAF frequency to increase intensity. There is also a phone on the airport. Clearance delivery goes through Minneapolis ARTCC at 651-463-5588. Watch the departure end of runway 32. There is an 18-foot hangar 50 ft from the end of the runway. It sits 250 ft right of centerline. For a first visit, the main things are the non-towered setup, the lack of ILS and the high field elevation for a small Iowa airport. Check density altitude and performance before you go.

Frequently asked questions

What is the pattern altitude at KGFZ?

Pattern altitude is not published in the facts. Use the current Chart Supplement for the published pattern, or plan on the standard 1,000 ft AGL if no local procedure is listed. That is about 2,363.6 ft MSL at this field elevation.

Does Greenfield Muni have a control tower?

No. KGFZ is non-towered. Use CTAF 122.9 for traffic calls and runway light activation.

What runways are available at KGFZ?

KGFZ has two concrete runways. Runway 07/25 is 3,400 ft. Runway 14/32 is 2,500 ft.

Is there an ILS at Greenfield Muni?

No ILS approaches are published for KGFZ. Check the current Chart Supplement for any other instrument procedures before you file or launch.

Which runway is the calm wind runway at KGFZ?

Runway 25 is listed as the calm wind runway. That is useful when winds are light or variable. Always compare it with the actual wind and runway condition.

How do you turn on the runway lights at KGFZ?

Runway 07/25 lights are activated on CTAF 122.9. They are preset on low intensity. Use the CTAF frequency to increase intensity.

Which FBO is on the field at Greenfield Muni?

Greenfield Municipal Airport is listed as the on-field FBO. It carries AVGAS 100LL.

Are there any runway or obstruction issues to know about at KGFZ?

Yes. There is an 18-foot hangar 50 ft from the end of runway 32. It sits 250 ft right of the runway end. Also, clearance for holding on the turnaround at the threshold of runway 14 is inadequate.

KGFZ