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STNI

STNISea-Tac Noise.Info

  • Solve for Sea-Tac. Solve for every airport.
  • Since 2016, working to obtain justice for everyone living under the flight path.
  • Less Noise. Cleaner Air. Better Public Health. Compensation.
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TagSea-Tac Airport(197)

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  • 2019-03-19

    Sea-Tac Airport Capital Development Update

    A presentation by Port of Seattle staff to the Washington State Transportation Commission providing an update on Sea-Tac Airport capital development projects. The presentation covers regional economic growth driving airport demand and includes discussion of the Sustainable Airport Master Plan near-term projects and environmental review processes.
    TagsEnvironmental Review, Port Of Seattle, SAMP, Sea-Tac Airport, Washington State Transportation Commission
  • Bp2 march 19, 2019 sampnear termenvrreview pdf
    2019-03-19

    Sea-tac airport capital development update

    A presentation by Port of Seattle staff to the Washington State Transportation Commission providing an update on Sea-Tac Airport capital development projects. The presentation covers regional economic growth driving airport demand and includes discussion of the Sustainable Airport Master Plan near-term projects and environmental review processes.
    TagsEnvironmental Review, Port Of Seattle, SAMP, Sea-Tac Airport, Washington State Transportation Commission
  • 2018-12-07

    FAA Airport Capacity Profile: Sea-Tac International Airport

    Airport capacity profile for Seattle-Tacoma International Airport showing hourly throughput capabilities under different weather conditions. Includes current operations capacity rates, recent improvements like Time-Based Flow Management, and future improvements including Wake Recategorization Phase 2.
    TagsAir Traffic Control, FAA, Sea-Tac Airport
  • 2018-10-25

    Burien stirred up by roar from sharp increase in Sea-Tac Airport overflights

    Originally published October 25, 2018 at 6:00 am Updated October 25, 2018 at 7:40 am The FAA has directed all southbound Horizon Air Q400 turboprop planes taking off from Sea-Tac to the north to make an automated turn immediately after takeoff almost due west over Burien. The flight-path change has spurred protests and a lawsuit from
    CategoriesFrom The Web TagsAirport, Burien 250 Turn, City of Burien, Port Of Seattle, Sea-Tac Airport, Seattle Times
  • Seatimes 2018 Greener Skies Not Implemented Air Traffic W
    2018-09-24

    Seattle Times 24 hours of arrivals at Sea-Tac Greener Skies not implemented on west side of zipper merge

    Flight tracking visualization showing arrival patterns at Seattle-Tacoma International Airport on September 24, 2018, illustrating how aircraft approach paths have not implemented the Greener Skies plan for westside arrivals. The map demonstrates that most planes fly up to 15 miles north before turning south to the airport instead of turning over Elliott Bay and downtown
    TagsFlight Tracks, Greener Skies, NextGen, Sea-Tac Airport, Seattle Times
  • Airlinerealignment2
    2018-09-19

    Airlines Relocate at SeaTac Airport – Travel Codex

    Airlines Relocate at SeaTac Airport by Rocky HoranLast updated September 19, 2018 Big changes are happening at SeaTac Airport this month as airlines and airplanes are on the move, rearranging themselves to make connections between airlines easier and to place airlines that have recently merged alongside of each other instead of spread across multiple terminals.
    CategoriesFrom The Web TagsAirport, Alaska Airlines, Sea-Tac Airport, Terminal, Travel Codex
  • 2018-07-11

    Delta aircraft operations at Sea-Tac, 11 July 2018 with Mount Rainier in background

    Delta aircraft operations at Sea-Tac, 11 July 2018 with Mt Rainier in background
    TagsDelta, Sea-Tac Airport
  • 2018-06-01

    SAMP: long-term vision – concurrent strategies to serve market demand

    Port of Seattle presentation outlining the Sustainable Airport Master Plan (SAMP) long-term vision with concurrent strategies to serve market demand. Shows current projects for 46.9M passengers, near-term projects targeting 56M passengers by 2027, and long-term vision for demand beyond 2027 including additional planning and environmental review requirements.
    TagsEnvironmental Review, LTP, Port Of Seattle, SAMP, Sea-Tac Airport, Sustainable Airport Master Plan
  • Station 4 POS SAMP 0 pdf
    2018-06-01

    SAMP: long-term vision – concurrent strategies to serve market demand

    Port of Seattle presentation outlining the Sustainable Airport Master Plan (SAMP) long-term vision with concurrent strategies to serve market demand. Shows current projects for 46.9M passengers, near-term projects targeting 56M passengers by 2027, and long-term vision for demand beyond 2027 including additional planning and environmental review requirements.
    TagsEnvironmental Review, Port Of Seattle, SAMP, Sea-Tac Airport, Sustainable Airport Master Plan
  • 2018-04-01

    Burien Categorical Exclusion April 2018

    FAA categorical exclusion document for updating a Letter of Agreement between Seattle-Tacoma International Airport’s Air Traffic Control Tower and Seattle Terminal Radar Approach Control to automate a 250° westerly turn for southbound turboprops during north-flow operations. The automated turn would be suspended between 10 pm and 6 am in response to comments from the City
    TagsAir Traffic Control, Burien, Burien 250 Turn, FAA, Sea-Tac Airport

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Upcoming Events

  • SAMP/SEPA Draft EIS Town Hall SeaTac
    Add to CalendarMMonday Jun 22, 6:00pm - 8:00pm
    2450 S 142nd St SeaTac, WA 98168
    SAMP logo t

    The Port of Seattle is sponsoring four open houses to answer your questions about the SAMP/SEPA Draft EIS. There will be a reporter to take your comments in-person. Monday, June 22: 6–8pm Glacier Middle School Entrance lobby/commons 2450 S 142nd St SeaTac, WA 98168

    [...]
  • Port of Seattle Commission Meeting June 23, 2026
    Add to CalendarMTuesday Jun 23: 10:30am
    2711 Alaskan Way, Seattle, WA 98121
    2026 06 23 rm packet pdf

    Order of Business 10:30 a.m. 1. Call to Order 2. Executive Session (if necessary, pursuant to RCW 42.30.110 – not open to the public) 12:00 p.m. – Public Session Reconvene or Call to Order and Pledge of Allegiance 3. Approval of the Agenda 4. Special Orders of the Day 4a. Proclamation Recognizing June 2026 as

    [...]
  • SAMP/SEPA Draft EIS Town Hall Des Moines
    Add to CalendarMTuesday Jun 23, 6:00pm - 8:00pm
    22450 19th Ave S
    SAMP logo t

    The Port of Seattle is sponsoring four open houses to answer your questions about the SAMP/SEPA Draft EIS. There will be a reporter to take your comments in-person. Tuesday, June 23: 6–8pm Mount Rainier High School Cafeteria space 22450 19th Ave S Des Moines, WA 98198

    [...]

[See all...]


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Issues

Sea-Tac Airport is currently undergoing the largest and longest expansion in its history, collectively known as the Sustainable Airport Master Plan (SAMP). Some of it you can already hear, but you’re probably not aware of what it all means. Here’s what you need to know.
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A report examining the barriers to implementing sustainable aviation fuel (SAF) in Massachusetts, authored by Neil Rasmussen and Chuck Collins from the Institute for Policy Studies. The report analyzes challenges and obstacles facing SAF adoption in the state.
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