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Rosenau Airport Private

21ND · Upham, ND · 1,450 ft elevation · var 10E · Towered

Airport information

FAA LID
21ND
Coordinates
48.5822, -100.8550
Elevation
1,450 ft MSL
Magnetic variation
10E
Sectional chart
TWIN CITIES
Airport use
Private
Control tower
Yes
ARTCC
MINNEAPOLIS (ZMP)
Flight service (FSS)
GRAND FORKS
Attendance
UNATNDD
Segmented circle
No
Wind indicator
yes
Activated
1981/01
Distance from city
4 W

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
04:59 AM09:59Z
Sunrise05:41 AM10:41Z
Sunset09:49 PM02:49Z
Evening civil twilight
Loggable night begins
10:31 PM03:31Z
Loggable night (§1.1)
10:31 PM → 04:59 AM
Night currency (§61.57)
10:49 PM → 04:41 AM

Plan a flight from 21ND

Runway 08/26

2,500 ft × 40 ft · Turf
08
Heading
080° mag · 90° true
Traffic pattern
Left
26
Heading
260° mag · 270° true
Traffic pattern
Right

Nearby navigation aids

NavAidTypeFreqRadial / Dist magnetic
MIB · DeeringTACAN114.90r054° / 22.7 NM
MOT · MinotVORTAC117.10r029° / 25.9 NM

No published instrument procedures or Chart Supplement for 21ND. VFR sectional link above.

Ownership & management

Owner
DENNIS ROSENAU
3515 10TH ST SW APT 115, MINOT, ND
701-768-2987
Manager
DILLON ROSENAU
8029 12TH AVE N, UPHAM, ND

Remarks FAA

  • PROVIDED ALL TRAFFIC PATTERN OPERATIONS ARE CONDUCTED NORTH OF RWY 08/26.
  • 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 21ND in a full tool: METAR/TAF decoder, crosswind calculator, sun & night times, or the density altitude calculator.