CNZ4
Madawaska Valley Airpark
Madawaska Valley Airpark (CNZ4) is a general-aviation airfield serving Barry's Bay, Ontario. The field lies at 1,000 ft (305 m) above sea level and has two crossing runways, the longest 2,400 ft (732 m), grass. Its nearest neighbour is Pembroke Airport (YTA), 27 nm NE.
Madawaska Valley Airpark is a smaller field, so Alārium does not attribute movements to it directly — but aircraft flying near it appear on the live map like any other, at their real altitude and on their real track.
Location
- Elevation
- 1,000 ft (305 m)
- Coordinates
- 45.5048, -77.6453
- Serving
- Barry's Bay
- Region
- Ontario
- Time zone
- America/Toronto
Runways2 · longest 2,400 ft
The diagram shows each runway’s orientation and relative length, read from its designator — runway 11 points 110° magnetic. Threshold coordinates are not published for this field, so strips are drawn about its centre rather than where they sit on the ground. It is a diagram, not a chart to navigate by.
| Runway | Length | Width | Surface | Lighting |
|---|---|---|---|---|
| 11/29 | 2,400 ft732 m | 140 ft | Grass | — |
| 13/31 | 1,700 ft518 m | 200 ft | Grass | — |
Nearby airfields
Runway and field data from the OurAirports public-domain dataset. Positions are ADS-B, which covers most but not all aircraft.