The area from 6-50 miles will affect you with or without a second airport. It’s an FAA acronym. Terminal Radar Approach Control. And if you live in any of the areas considered for a Second Airport, including Enumclaw or Pierce and Thurston Counties, keep reading. TRACONs are FAA facilities that house air traffic controllers who
S46 TRACON Weather Briefing
This page gives industry professionals information on the current regional weather within the boundaries of the SEA S46 TRACON. https://www.weather.gov/zse/OLv6?&ln=-122.135<=47.395&zm=9.25&obs=10&bndry=1&jetrte=1&rangerings=KSEA,50