Airport information
- FAA LID
- 4F9
- Coordinates
- 46.3473, -98.2815
- Elevation
- 1,310 ft MSL
- Magnetic variation
- 7E
- Sectional chart
- TWIN CITIES
- Airport use
- Public
- Control tower
- No
- ARTCC
- MINNEAPOLIS (ZMP)
- Flight service (FSS)
- GRAND FORKS
- NOTAM facility
- GFK
- Attendance
- OCT-APR ALL ON CALL; MAY-SEP ALL ON CALL
- Segmented circle
- No
- Wind indicator
- lighted
- Activated
- 1964/10
- Distance from city
- 1 SE
Weather
METAR observed
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TAF forecast
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Sun & FAA night 2026-06-21
| Event | Local (CDT) | UTC |
|---|---|---|
| Morning civil twilight Loggable night ends | 05:02 AM | 10:02Z |
| Sunrise | 05:41 AM | 10:41Z |
| Sunset | 09:29 PM | 02:29Z |
| Evening civil twilight Loggable night begins | 10:08 PM | 03:08Z |
Plan a flight from 4F9
Night operations
- Airport lighting
- SEE RMK
- Pilot-controlled lighting
- ACTVT NSTD LIRL RWY 16/34 - CTAF. on 122.9 — Chart Supplement ↗
FAA night windows (civil twilight, loggable night §1.1, currency §61.57) are in the live weather panel above.
Traffic pattern
- Landing
- Rwy 16 · 158°
- Pattern
- left (turns left)
- TPA
- 2,300 ft MSL (≈1,000 AGL)
- CTAF
- 122.9
Enter the left downwind for Rwy 16 at 2,300 ft MSL (≈1,000 AGL) on a 45°. TPA estimated at 1,000 ft AGL (not charted for this field).
Runway 16/34
3,400 ft × 50 ft · Asphalt (Good)- Heading
- 158° mag · 165° true
- Threshold elev
- 1,309 ft
- Markings
- basic
- Traffic pattern
- Left
- Approach obstacle
- Other, 14 ft, 200 ft from threshold, 120 ft L of centerline
- Heading
- 338° mag · 345° true
- Threshold elev
- 1,306 ft
- Markings
- basic
- Traffic pattern
- Left
| Runway | Length | Your margin |
|---|---|---|
| 16/34 | 3,400 ft |
Communication frequencies
Tower & ground
| CTAF | 122.9 |
Source: FAA NASR (current 28-day cycle).
Nearby navigation aids
| NavAid | Type | Freq | Radial / Dist magnetic |
|---|---|---|---|
| JMS · Jamestown | VOR-DME | 114.50 | r145° / 38.8 NM |
Chart Supplement FAA A/FD
Open PDF ↗Preview Chart Supplement
VFR sectional
Services
- Bottled oxygen
- NONE
- Bulk oxygen
- NONE
- Airframe service
- NONE
- Powerplant service
- NONE
- Parking
- tiedowns
- Other services
- Agricultural
Ownership & management
Remarks FAA
- IRRIGATION SPRINKLER PIVOT SYSTEM 160 FT E CNTRLN RWY 16/34 AT 14 FT AGL VIOLATES 7:1 TRANS SFC.
- CONFIRM WINTER CONDS & SNOW REMOVAL WITH AMGR.
- DEER & BIRDS INVOF ARPT.
- FOR CD CTC MINNEAPOLIS ARTCC AT 651-463-5588.
- ACTVT NSTD LIRL RWY 16/34 - CTAF.
- AMGR ALT CTC 701-320-4189.
- NSTD LOW INTENSITY LGTS.
- 14 FT AGL MOBILE IRRIGATOR IN APCH 200 FT FM RWY THR 120 FT L.
- 14 FT AGL MOBILE IRRIGATOR E OF RWY SWINGS INTO APCH 0:1 CLNC SLOPE.
- 14 FT AGL MOBILE IRRIGATOR E OF RWY SWINGS INTO APCH 0:1 CLNC SLOPE.
Nearby airports
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 4F9 in a full tool: METAR/TAF decoder, crosswind calculator, sun & night times, or the density altitude calculator. Planning from here? Find the nearest airport with fuel or an approach, or check whether an IFR alternate is required.
About 4F9
Lamoure Rott Municipal Airport (4F9) is an airport in Lamoure, ND, at 1,310 ft MSL. It has 1 runway, the longest 3,400 ft, with no control tower (pilot-controlled). This page shows live METAR/TAF weather, runway crosswinds, frequencies, navaids, and FAA charts for 4F9, refreshed from the Aviation Weather Center and FAA NASR.
Does 4F9 have a control tower?
No. Lamoure Rott Municipal Airport is a non-towered (pilot-controlled) airport; use the published CTAF/UNICOM on the Comms & NavAids tab.
What is the longest runway at 4F9?
Lamoure Rott Municipal Airport has 1 runway; the longest is 3,400 ft. See the Runways tab for headings, surface, and lighting.
Where is 4F9?
Lamoure Rott Municipal Airport is in Lamoure, ND, at an elevation of 1,310 ft MSL. Coordinates: 46.3473, -98.2815.
Fly out of 4F9 often?
Save 4F9 as your home base in the SkyReady app for a one-tap Go/No-Go readiness brief, weather alerts, and automatic FAA currency — free to log.