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Noise Abatement Procedures for Jets - South Flow

Arriving jet aircraft from the west fly north of West Seattle and then turn south to approach SEA Airport, preferably over Elliott Bay. From the east, arriving jet aircraft stay north of the 520 Bridge and then turn south to approach SEA Airport.

Departing jet aircraft are confined to a narrow corridor and can initiate a turn once they reach 5 nautical miles and at least 3,000 feet in altitude.

aircraft departing to the south and entering seatac airport from the north

 

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