Airports / 89TN

89TN Edwards Heliport

Johnson City, US-TN · US · 1,580 ft MSL

Runways

5 runways · longest 48'
H5 / H5 Lighted
48' × 20'
Surface: CONC-G
H4 / H4 Lighted
48' × 20'
Surface: CONC-G
H3 / H3 Lighted
48' × 20'
Surface: CONC-G
H2 / H2 Lighted
48' × 20'
Surface: CONC-G
H1 / H1 Lighted
48' × 20'
Surface: CONC-G

Calculate Performance

Select an aircraft to see density altitude estimates

Aircraft

or select make & model manually

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)

Airport Info

Elevation1,580' MSL
Longest Runway48'
SurfaceCONC-G
Coordinates 36.433, -82.294

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