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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.

Since 2016, we've worked to obtain justice for residents living under the flight path. Noise. Pollution. Health. Compensation..

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TagUnited Airlines(10)

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  • 2025-08-14 18:28

    United Airlines To Reportedly Move Concourses In Seattle & Open New Lounge

    United Airlines is making some big changes at Seattle-Tacoma International Airport (SEA). The airline is relocating its entire operation to a new concourse, meaning a new lounge will be on the way as well. The United gates will be relocated from Concourse A to Concourse B at SeaTac, and a new United Club is expected to be built
    CategoriesFrom The Web, News Stories TagsSea-Tac Airport, Simple Flying, Terminal, United Airlines
  • 2025-05-10 20:47

    FAA Considers Cutting Newark Airport Flights As United Airlines Calls For Major Reforms

    By Alexander Mitchell After over a week of brutal delays and other incidents at Newark Liberty International Airport (EWR), airlines and aviation regulators have decided to meet to plan additional flight cutbacks at the airport to prevent further incidents from arising. According to Bloomberg, these private discussions are an immediate response to multiple incidents in which radar
    CategoriesFrom The Web, News Stories TagsFAA Occurrences, Newark Liberty Airport (EWR), Simple Flying, United Airlines
  • 2025-02-12 13:57

    Plane goes off taxiway at Lambert International Airport

    United Airlines Flight Skids Off Taxiway in St. Louis Amid Snowy Conditions A United Express CRJ-550, operated by GoJet Airlines, skidded off the taxiway after landing at St. Louis Lambert International Airport (STL) on Wednesday morning. The aircraft, arriving from Washington Dulles International Airport (IAD), touched down on Runway 10:50 a.m. before veering into a
    CategoriesFrom The Web TagsFAA Occurrences, KMOV, United Airlines
  • 2024-01-25 10:28

    United Air Lines Mainliner Flight Attendants

    A vintage black and white photograph showing twelve female flight attendants in matching uniforms standing in a line in front of a United Air Lines Mainliner aircraft. The women are wearing professional suits with skirts and appear to be posed for a promotional or documentary photograph.
    CategoriesHistory TagsAirline Industry, History, United Airlines
  • 2023-04-07 23:31

    Airport Terminal and Aircraft Operations View

    Aerial view of an airport terminal with multiple commercial aircraft parked at gates, including United Airlines, Virgin, and Delta planes. The image shows active ground operations with various support vehicles and equipment around the aircraft on the tarmac.
    Tagsaircraft, Airline Industry, Airport, Delta, needs-excerpt, United Airlines
  • 2022-12-19 18:52

    What is SAF? Some say sustainable aviation fuel is the key to a greener airline industry

    Key Points More sustainable fuel sources are a key to reducing the carbon footprint of flying. Sustainable aviation fuel comes in many forms including plant- and cooking oil-based products. SAF still emits CO2 but is less carbon-intensive over its lifecycle than traditional fossil fuel. Flying isn’t great for the environment – it’s just a fact.
    CategoriesFrom The Web TagsSAF, Sustainable Aviation Fuels, United Airlines, USA Today
  • 2020-12-10 19:20

    United’s 100% Green Commitment: Reducing our Greenhouse Gas Emissions 100% by 2050

    Scott Kirby The COVID-19 pandemic has disrupted the world in many ways. For the airline industry, it has been the most punishing financial blow in our history. Despite the continuing challenges, we at United Airlines have dedicated ourselves every step of the way to make flying as safe as we can, and we always will.
    CategoriesFrom The Web TagsClimate, Commercial Aviation, Environment, Medium, United Airlines
  • 2001-01-21 00:00

    Project #ap4-4 third runway construction project PFCs UA disagree

    Project # Ap':A Third Runway Construction Project Total Cost - $587.4 b611ion PFC Funds . 5104.3 Million CuGfic8tion . Disagree + b United disagrees with this proposed use ofPPCs because United bdiw© that the plan is inconsistent with the purposes of the legislation authOdag airportS to knpose PFCs. would faci]itat6 the Port’s improper diversion of federal air Uanspoaation aDdS to a local nruaicipaaty (revenue divenior!), and lacks the required detailed 6mncial plan. a liMb Despite many meetings with the airport, United has not been informed how, if built, this third runway will enhance the safety, security or up acity of the national air traruportldoa 9y8teal, reduce noise, or enhance competition mong air carriers as required to be eligible for PFC funding / (,t Spai£alty, United believes the Port can resolve its warm weather and Pacific Rirn limitadon8 by completing Project #AP+2. Moreover, the airport e$dmate that a third runway will provide $60 million ofopentional savings is not wppon8ble using standard bUSiD®S laladadon8. Indeed, United’s calCUIAtions suggest that a third runway will cause a cost increase on a net present value basis and that future passenger and operations growth are cweatly 8igni6antly below the level necessary to justify a new runway for the fore8ee£ble ARun. r..- q q : ( Ure Poa has also stated that the additional runway is necessary to elilniwte a swat minute avenge delay at the airport. The airlines do not dispute the amount of delay at the airport, but believe that allnost al:>ne of that delay…
    TagsPFC, Rv, Third Runway, United Airlines
  • 1984-07-09 00:00

    Letter to United Airlines Captain Volz Regarding Sea-Tac Noise Abatement Procedures

    Letter from Port of Seattle to United Airlines Vice President Captain M.E. Volz providing Sea-Tac International Airport’s noise abatement procedures for United’s pilot information centralization effort. Includes information on FAA noise abatement procedures, Standard Instrument Departures, Visual Bay Approach, run-up curfews, and noise sensitive areas within the 65 Ldn noise contour.
    TagsFAA, Port Of Seattle, Sea-Tac Airport, United Airlines
  • 1984-06-22 00:00

    United Airlines Letter to Seattle-Tacoma International Airport Regarding Noise Procedures Survey

    A letter from United Airlines Captain and Vice President of Flight Safety to Seattle-Tacoma International Airport requesting information about noise procedures and sensitive noise areas. United Airlines was developing a computer program to help pilots access noise abatement procedures at airports they serve.
    Tagsseatac, United Airlines
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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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This is the first study to combine a one-year mobile monitoring campaign with PMF (Positive Matrix Factorization) analysis to simultaneously estimate source-specific air pollution exposures and emission factors of different vehicle types. This methodology can be extended to other metropolitan areas.
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