Airports / WN43

WN43 — Lower Granite Dam Heliport

Colfax, US-WA · US · 652 ft MSL

Runways

1 runway · longest 28'

H1 / ??

28' × 28'

Surface: ASPH/ CONC

Select an aircraft to see density altitude estimates

Look up by Tail Number (N-Number) — auto-fills make & model

or select make & model manually

Manufacturer

Model

Outside Air Temp (°C) — blank = ISA standard

What you'll get:

· Density altitude calculation

· Power retained at this elevation/temperature

· Estimated takeoff roll increase

· Climb rate estimate

· Full scenario table (ISA-10 through ISA+40)

Elevation652' MSL

Longest Runway28'

SurfaceASPH/ CONC

Coordinates 46.661, -117.438

Connect with experienced ferry pilots for domestic and international deliveries.