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Knutson Airport Private

4ND1 · Thompson, ND · 880 ft elevation · var 6E · Towered

Airport information

FAA LID
4ND1
Coordinates
47.7928, -97.1537
Elevation
880 ft MSL
Magnetic variation
6E
Sectional chart
TWIN CITIES
Airport use
Private
Control tower
Yes
ARTCC
MINNEAPOLIS (ZMP)
Flight service (FSS)
GRAND FORKS
Attendance
APR-NOV ALL DALGT
Segmented circle
No
Wind indicator
yes
Activated
1976/08
Distance from city
3 NW

Weather

METAR observed

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TAF forecast

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Sun & FAA night 2026-06-20

EventLocal (CDT)UTC
Morning civil twilight
Loggable night ends
04:49 AM09:49Z
Sunrise05:30 AM10:30Z
Sunset09:31 PM02:31Z
Evening civil twilight
Loggable night begins
10:12 PM03:12Z
Loggable night (§1.1)
10:12 PM → 04:49 AM
Night currency (§61.57)
10:31 PM → 04:30 AM

Plan a flight from 4ND1

Runway N/S

3,440 ft × 165 ft · Turf
N
Heading
n/a
Traffic pattern
Left
S
Heading
n/a
Traffic pattern
Left

Nearby navigation aids

NavAidTypeFreqRadial / Dist magnetic
GFK · Grand ForksVOR-DME114.30r164° / 9.8 NM
RDR · Red RiverTACAN116.40r128° / 14.2 NM

No published instrument procedures or Chart Supplement for 4ND1. VFR sectional link above.

Ownership & management

Owner
WAYNE KNUTSON
PO BOX 337, TIOGA, ND
701-664-2220
Manager
WAYNE KNUTSON
PO BOX 337, TIOGA, ND
701-648-9819

Remarks FAA

  • FOR CD CTC MINNEAPOLIS ARTCC AT 651-463-5588.

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 4ND1 in a full tool: METAR/TAF decoder, crosswind calculator, sun & night times, or the density altitude calculator.