Airports / K7S1

K7S1 — Ruby Valley Field

Twin Bridges, US-MT · US · 4,777 ft MSL

Runways

2 runways · longest 6,000'

17 / 35 Lighted

6,000' × 60'

Surface: Asphalt Headings: 182° / 2° T

07 / 25

2,866' × 100'

Surface: TURF/DIRT Headings: 83° / 262° T

CTAF 122.900 CTAF

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)

Elevation4,777' MSL

Longest Runway6,000'

SurfaceASP

Coordinates 45.534, -112.300

Connect with experienced ferry pilots for domestic and international deliveries.