Airports / KD55

KD55 — Robertson Field

Langdon, US-ND · US · 1,608 ft MSL

Runways

2 runways · longest 3,600'

14 / 32 Lighted

3,600' × 60'

Surface: Asphalt Headings: 140° / 320° T

08 / 26

1,930' × 100'

Surface: Turf / Grass Headings: 90° / 270° T

UNIC 122.800 CTAF/UNICOM

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)

Elevation1,608' MSL

Longest Runway3,600'

SurfaceASP

Coordinates 48.753, -98.393

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