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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.
  • Everything you think you know about the airport is wrong.

TagNextGen(22)

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  • 2018-08-06

    Categorical Exclusions, Metroplexes, and Aircraft Noise Complaints

    August 6, 2018 IN10947 The Federal Aviation Administration (FAA) has initiated changes to airspace and flight procedures to take advantage of new technologies deployed under NextGen, a comprehensive air traffic modernization initiative that relies on satellite-based navigation and tracking to improve efficiency and airspace capacity. In some neighborhoods, however, FAA’s changes have increased overflights triggering
    CategoriesFrom The Web TagsCATEX, CRSReports, FAA, NextGen, Noise
  • FAA – NextGen Briefing to Port Of Seattle (04/25/17)

    Explains the basics of NextGen and Greener Skies. Presented by David Suomi and Steve Karnes, Senior Technical Advisor, Operations Support Group, Western Service Center
    TagsFAA, Greener Skies, NextGen, Port Of Seattle
  • 2018-03-31

    The noise impact of the FAA’s NextGen program on the Vashon Island Community and what we plan to do about it

    A presentation by David Goebel addressing the noise impact of the FAA’s NextGen program on Vashon Island. The document covers airport flow fundamentals, conventional RADAR vs NextGen RNAV approaches, and action items for addressing the noise issue.
    TagsFAA, NextGen, SeaTac Airport
  • Washington Post: Inspector general’s report says the FAA has bungled a $36 billion project

    …the fourth inspector general’s critique in as many years of a program known as NextGen, on which more than $7 billion in federal funds has already been spent.
    CategoriesFrom The Web TagsNextGen
  • 2017-06-08

    FAA calls for comment on proposed use of Runway 34

    for use by turboprop planes The Federal Aviation Administration (FAA) is conducting an analysis under the National Environmental Policy Act (NEPA) to determine the environmental effects of a westerly heading for turboprop aircraft departing from Runway 34 at Seattle-Tacoma International Airport (SEA). The heading would only be used when the airport is landing and departing
    CategoriesFrom The Web TagsCity of Burien, FAA, Highline Times, NEPA, NextGen
  • 2017-05-02

    Airport noise and health impacts? Not going to fly with concerned citizens

    05/02/2017 By Lindsay Peyton Gasps emanated from the crowd gathered at the Quiet Skies Puget Sound community forum when lawyer Steve Edmiston projected one of the first slides of his presentation. He showed a map published by the Environmental Projection Agency, followed by an alarming statistic, placing Des Moines’ Mount Rainier High School in the
    CategoriesFrom The Web TagsHighline Times, Larry Cripe, Newspaper Article, NextGen, Quiet Skies Coalition
  • 2017-04-25

    Petition to the Port of Seattle Commission – Add Two Noise Monitors on Vashon Island to the Port’s Existing System of 24 Monitors

    A petition to the Port of Seattle Commission requesting the addition of two noise monitors on Vashon Island to monitor aircraft noise from new FAA NextGen flight procedures. The petition cites concerns about focused flight paths over Vashon Island at low altitudes affecting approximately 250 arrivals per day in Southflow operations.
    TagsFAA, NextGen, Port Of Seattle, Vashon Island Fair Skies
  • Petition to the Port of Seattle Small Pdf
    2017-04-25

    Petition to the Port of Seattle Commission – Add Two Noise Monitors on Vashon Island to the Port’s Existing System of 24 Monitors

    A petition to the Port of Seattle Commission requesting the addition of two noise monitors on Vashon Island to monitor aircraft noise from new FAA NextGen flight procedures. The petition cites concerns about focused flight paths over Vashon Island at low altitudes affecting approximately 250 arrivals per day in Southflow operations.
    TagsFAA, NextGen, Port Of Seattle
  • Scathing report: FAA isn’t delivering what was promised in $40 billion project

    CategoriesFrom The Web TagsNextGen
  • FAA Report to Congress — Greener Skies Project

    As required by Sec. 225 of the FAA Re-Modernization Act Of 2012. Describes how the Greener Skies Over Seattle project became NextGen. This report covers the strategy of the Federal Aviation Administration (FAA) for implementing, on an accelerated basis, the Next Generation Air Transportation System (NextGen) operational capabilities produced by the “Greener Skies over Seattle”
    TagsFAA, Greener Skies, Michael Huerta, NextGen

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Upcoming Events

  • PSCAA Advisory Council Meeting
    Add to CalendarMThursday May 14, 9:00am - 12:00pm
    1904 3rd Avenue, Suite 105, Seattle, WA 98101
    May 14 2026 advisory council meeting agenda and materials pdf

    Call to Order – Land Acknowledgement 9:00 – 9:05 Land acknowledgement recognizing Coast Salish people and traditional lands I. Early Morning: Alignment & Assessment A. Approval of March 11, 2026 Minutes 9:05 – 9:30 B. Introductions and Setting Goals and Norms for Retreat 9:05 – 9:30 II. New Business A. Strategic Plan Third Annual Report

    [...]
  • KCIA Vision 2045 Open House
    Add to CalendarMThursday May 14, 5:30pm - 7:30pm
    KCIA Flight Service Station, 6526 Ellis Ave. S. Seattle, WA 98108
    Kcia Boeing Field Beautyshotkcia

    King County International Airport-Boeing Field is at a pivotal moment, developing comprehensive plans that will determine its operations through 2045. The airport's Vision 2045 Airport Plan and Part 150 Study represent crucial strategic initiatives to balance safe, efficient operations with evolving aviation demands and community needs.

    Join airport officials on Thursday, May 14 (5:30-7:30 p.m.) at the KCIA Flight Service Station to discover the preferred alternative for the airport's future development. This isn't just another planning meeting—it's your opportunity to understand how proposed projects and improvements will directly impact aviation services, local operations, and surrounding communities.

    The Vision 2045 plan incorporates extensive stakeholder feedback and addresses critical infrastructure needs for future demand. Meanwhile, the Part 150 Study focuses on noise compatibility programs, ensuring community concerns remain central to planning decisions.

    With environmental analysis nearing completion and submissions to King County Council and the FAA approaching, this open house offers essential insights into decisions that will shape regional aviation for decades.

    Visit KCIAplanning.com for updates.

    [...]

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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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