Katrine (Three Mile Lake) Water Aerodrome
Daylight today(Aug 30, 2026, local time)
About 13h 24m of daylight. Civil twilight (dawn/dusk) approximates the FAA definition of night for logging and currency. Times are computed and approximate — verify with official sources.
About Katrine (Three Mile Lake) Water Aerodrome
Katrine (Three Mile Lake) Water Aerodrome is a seaplane base in Burk's Falls, Canada. It sits at an elevation of 1,135 ft (346 m). It observes America/Toronto local time. The nearest airport is Emsdale Airport (CNA4), about 3 nm to the sw.
Summary generated from this airport’s structured data — reference only.
Live traffic nearby
Aircraft currently within ~40 nm, from live ADS-B. Positions are approximately real-time — not for navigation.
Live ADS-B by adsb.lol & the OpenSky Network. Not for navigation.
Map
Runway centrelines, navaids and overlapping airspace. Tiles © OpenStreetMap contributors. Reference only — not for navigation.
Runways (0)
No runway data recorded for this airport.
Airspace in this area(5)
| Name | Class | Type | Floor | Ceiling |
|---|---|---|---|---|
| SOUTHERN ONTARIO LOW LEVEL CONTROL AREA CAE | Class B | Controlled | 12500 ft MSL | 18000 ft MSL |
| T744 AIRWAY | Class B | Controlled | 12500 ft MSL | 18000 ft MSL |
| SOUTHERN ONTARIO LOW LEVEL CONTROL AREA CAE | Class E | Controlled | 2500 ft MSL | 6500 ft MSL |
| SOUTHERN ONTARIO LOW LEVEL CONTROL AREA CAE | Class E | Controlled | 3500 ft MSL | 12500 ft MSL |
| T744 AIRWAY | Class E | Controlled | 2200 ft GND | 12500 ft MSL |
Approximate bounding-box match from OpenAIP · all Canada airspace. Reference only — consult official charts for exact boundaries and status.
Tall obstacles nearby
| Obstacle | Height AGL | Top (MSL) | Lit |
|---|---|---|---|
| Obstacle | — | 1,027 ft | — |
Tallest obstacles within ~10 nm. Data via OpenAIP. Reference only — consult official charts.
Nearby airports
Great-circle distance and true bearing from Katrine (Three Mile Lake) Water Aerodrome.
Frequently asked questions
Where is Katrine (Three Mile Lake) Water Aerodrome located?
Katrine (Three Mile Lake) Water Aerodrome is seaplane base located in Burk's Falls, Canada, at an elevation of 1,135 ft (346 m).
What time zone is Katrine (Three Mile Lake) Water Aerodrome in?
Katrine (Three Mile Lake) Water Aerodrome is in the America/Toronto time zone (UTC-04:00).
What is the magnetic variation at Katrine (Three Mile Lake) Water Aerodrome?
The magnetic variation (declination) at Katrine (Three Mile Lake) Water Aerodrome is approximately 10.6° W, per the World Magnetic Model. Variation changes slowly over time — always use the current value charted for navigation.
What airports are near Katrine (Three Mile Lake) Water Aerodrome?
The nearest airport to Katrine (Three Mile Lake) Water Aerodrome is Emsdale Airport (CNA4), about 3 nm to the sw, followed by Sundridge/South River Airpark and Dwight Airport.
Is the information on this page suitable for flight planning?
No. Katrine (Three Mile Lake) Water Aerodrome data here is for reference and training only — not for navigation. Always consult official sources and current charts before any flight.