Airports / KECS

KECS — Mondell Field

Newcastle, US-WY · US · 4,174 ft MSL · IATA: ECS

IFR Capable

Runways

3 runways · longest 5,310'

14 / 32 Lighted

5,310' × 75'

Surface: Asphalt Headings: 144° / 324° T

17 / 35 CLOSED

2,666' × 40'

Surface: Turf / Grass Headings: 180° / 360° T

05 / 23 CLOSED

2,220' × 50'

Surface: Turf / Grass Headings: 60° / 240° T

AWOS 118.000 AWOS 3

CNTR 127.950 DENVER CNTR

RDO 122.500 CASPER RDO

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)

Elevation4,174' MSL

Longest Runway5,310'

SurfaceASP

Coordinates 43.884, -104.314

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