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Airport Information
Full Name
Seattle–Tacoma International Airport
City
Seattle
Country
🇺🇸 United States
Country Code
US
IATA Code
SEA
ICAO Code
KSEA
Latitude
47.4479°N
Longitude
122.3103°W
Elevation
433 ft (132 m)
Type
Large Airport
Wikipedia
Region
US-WA
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Runways
16L/34R
11,901 ft (3,627 m) · Pem
16C/34C
9,426 ft (2,873 m) · Pem
16R/34L
8,500 ft (2,591 m) · Pem
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Radio Frequencies
| Type | Description | Frequency |
|---|---|---|
| A/D | APP/DEP | 119.2 MHz |
| CLD | CLNC DEL | 128 MHz |
| CTAF | Oshosh traffic | 118.5 MHz |
| D-ATIS | Digital ATIS | 118 MHz |
| GND | Seattle Ground | 121.7 MHz |
| TWR | Seattle Tower | 119.9 MHz |
| UNIC | UNICOM | 122.95 MHz |
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Carbon Footprint Calculator
Estimate CO₂ emissions for a flight departing from SEA.
kg CO₂ per passenger
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Live Flights Overhead
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Aircraft currently within 50nm of SEA. Data via adsb.lol.
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