Airports / 4TA7

4TA7 — Oak Ridge Heliport

Portland, US-TX · US · 3 ft MSL

Runways

1 runway · longest 50'

H1 / ?? Lighted

50' × 50'

Surface: Concrete

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)

Elevation3' MSL

Longest Runway50'

SurfaceCONC

Coordinates 27.881, -97.274

Connect with experienced ferry pilots for domestic and international deliveries.