Reference data only — not for flight planning or navigation. Verify with official sources (AIP, NOTAMs, ATC). Full disclaimer

Ashman Island Seaplane Base (1MI0) — Drummond Island, United States

At a glance

Runways: 10/28, 10W/28W
Elevation: 580 ft

Times in UTC. Reference only: verify with the AIP and NOTAMs.

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60% Data Complete 31 of 52 points

Missing: Frequencies, Operations, Fuel, Contacts

Section Breakdown

Basic Info 7/7

Runways 4/4

Frequencies 0/4

Operations 0/2

Fuel 0/1

Contacts 0/2

Additional Info 2/10

Data last updated: 2026-03-27

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Basic Airport Information

ICAO: 1MI0
Name: Ashman Island Seaplane Base
Type: seaplane_base
Category: Private
Latitude: 46.0686
Longitude: -83.724197
Elevation: 580 ft
Country: United States
Municipality: Drummond Island
IATA Code: N/A
FAA Code: N/A
FIR: N/A
Timezone: America/Detroit
Distance from City: N/A km
VFR: Yes
IFR: No

Runways

Runway 10/28

Designation: 10/28
Dimensions: 2286x152m
Surface: WATER
PCN: N/A
Lighting: Not lighted
NAVAIDs: N/A
Approach Types: N/A
Remarks: N/A

Runway 10W/28W

Designation: 10W/28W
Dimensions: 7500 x 500 ft
Surface: WATER
PCN: N/A
Lighting: N/A
NAVAIDs: N/A
Approach Types: N/A
Remarks: N/A

Frequencies

Tower: N/A
Ground: N/A
Operations: N/A
Traffic/Approach: N/A
ATIS: N/A

Operation Hours

Monday N/A

Tuesday N/A

Wednesday N/A

Thursday N/A

Friday N/A

Saturday N/A

Sunday N/A

Extra Hours On Request: Not recorded
Remarks: Unattended

Contacts

AIS Tel: N/A
ARO Tel: N/A
MET Tel: N/A
Admin Tel: +1 906-493-5744
Health Tel: N/A
Police Tel: N/A
Authorities Tel: N/A
Website: N/A
Remarks: N/A

Slots / PPR

Slot Required: Not recorded
PPR Required: Not recorded
PPR Contact: N/A
Remarks: N/A

Immigration

Port of Entry: Not recorded
APIS Required: Not recorded
GAR Required: Not recorded
Remarks: N/A

Airport Services

No services listed for this airport yet.

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United States Permit Requirements

Fast Landing: 1d

Overflight Permit: No
Landing Permit: Conditional
Overflight Lead Time: N/A
Landing Lead Time: 60 minutes minimum (eAPIS manifest before departure); recommend 24-48 hours for CBP port notification

Private / GA Operations:

No permits required for private non-revenue flights. eAPIS manifest mandatory for all international arrivals/departures.

View Full United States Permit Details

NOTAMs

No NOTAMs received for 1MI0 from the FAA NOTAM feed. That does not prove there are none: check FAA NOTAM Search before flight.

Nearby Airports

KPZQ Presque Isle County Airport 40 NM KMCD Mackinac Island Airport 40 NM 2M7 Hoffman s Black Mountain Aerodrome 40 NM KSLH Cheboygan County Airport 42 NM Y30 Pbeaaye Airport 48 NM KY65 Campbell-Pratt Airport 54 NM KPLN Pellston Regional Airport of Emmet County Airport 54 NM 49MI Cub Landing Center 55 NM

Compare 1MI0 with KPZQ side by side →

Airport History

No milestones recorded for Ashman Island Seaplane Base yet. Know when it opened, who built it or a notable event? Add it with a source.

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Frequently Asked Questions

Does 1MI0 require landing permits?: It depends on the flight. No permits required for private non-revenue flights. eAPIS manifest mandatory for all international arrivals/departures. Permit details for United States
Where is 1MI0 located?: Ashman Island Seaplane Base (1MI0) is located in Drummond Island, United States.
How long is the runway at 1MI0?: The main runway at Ashman Island Seaplane Base (10/28) measures 2286x152m.

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