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Shadduck Seaplane Base Seaplane BasePrivate
3MN0 · Annandale, MN · 991 ft elevation · Towered
Airport information
- FAA LID
- 3MN0
- Coordinates
- 45.2922, -94.0947
- Elevation
- 991 ft MSL
- Airport use
- Private
- Control tower
- Yes
- ARTCC
- MINNEAPOLIS (ZMP)
- Flight service (FSS)
- PRINCETON
- Attendance
- UNATNDD
- Segmented circle
- No
- Activated
- 2004/07
- Distance from city
- 2 NE
Weather
METAR observed
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TAF forecast
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Sun & FAA night 2026-06-20
| Event | Local (CDT) | UTC |
|---|---|---|
| Morning civil twilight Loggable night ends | 04:50 AM | 09:50Z |
| Sunrise | 05:28 AM | 10:28Z |
| Sunset | 09:08 PM | 02:08Z |
| Evening civil twilight Loggable night begins | 09:45 PM | 02:45Z |
Loggable night (§1.1)
09:45 PM → 04:50 AM
Night currency (§61.57)
10:08 PM → 04:28 AM
Plan a flight from 3MN0
Runway 13W/31W
8,000 ft × 2000 ft · Water 13W
- Heading
- n/a
- Traffic pattern
- Left
31W
- Heading
- n/a
- Traffic pattern
- Left
Headings shown are true (magnetic variation unavailable).
Nearby navigation aids
| NavAid | Type | Freq | Radial / Dist magnetic |
|---|---|---|---|
| STC · Saint Cloud | VOR-DME | 112.10 | r183° / 15.5 NM |
| DWN · Darwin | VORTAC | 109.00 | r044° / 19.5 NM |
| GEP · Gopher | VORTAC | 117.30 | r280° / 31.8 NM |
| FCM · Flying Cloud | VOR-DME | 111.80 | r310° / 38.9 NM |
VFR sectional
No published instrument procedures or Chart Supplement for 3MN0. VFR sectional link above.
Ownership & management
Owner
ROBERT N. SHADDUCK
PO BOX 250, ANNANDALE, MN
(612) 360-8066
Manager
ROBERT N. SHADDUCK
PO BOX 250, ANNANDALE, MN
(612) 360-8066
Remarks FAA
- PRVDD OPNS CAN BE CONDUCTED ON SEALANE 13/31, NO OPNS ON SEALANE 05/23, CLEAR 20:1 APCHS, AND REF FAR 91.115 RIGHT-OF-WAY RULE.
- FOR CD CTC MINNEAPOLIS ARTCC AT 651-463-5588.
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 3MN0 in a full tool: METAR/TAF decoder, crosswind calculator, sun & night times, or the density altitude calculator.