マール・K（マッドホール）スミス空港
Essential Air Service documents (Docket OST-1998-4899) アメリカ合衆国運輸省の資料 Order 2004-5-5 (May 4, 2004): tentatively reselects Alaska Airlines, Inc., to provide subsidized essential air service at Cordova, Gustavus, Petersburg, Wrangell, and Yakutat (southeast) Alaska, for the period from October 1, 2003, through April 30, 2006, at an annual rate of $5,723,008. Order 2006-3-20 (March 22, 2006): re-selecting Alaska Airlines, Inc., to provide subsidized essential air service at Cordova, Gustavus, Petersburg, Wrangell, and Yakutat (southeast) Alaska, for the period from May 1, 2006, through April 30, 2009.
Order 2009-2-3 (February 9, 2009): re-selecting Alaska Airlines, Inc., to provide essential air service (EAS) at Cordova, Gustavus, and Yakutat, for an annual subsidy rate of $5,793,201 and at Petersburg and Wrangell at an annual subsidy rate of $1,347,195, through April 30, 2011. Order 2011-2-1 (February 1, 2011): re-selecting Alaska Airlines, Inc., to provide essential air service (EAS) at Cordova, Gustavus, and Yakutat, for an annual subsidy rate of $4,486,951 and at Petersburg and Wrangell at an annual subsidy rate of $3,415,987, from May 1, 2011 through April 30, 2013. Order 2013-2-10 (February 11, 2013): re-selecting Alaska Airlines, Inc., to provide Essential Air Service (EAS) at Cordova, Gustavus, and Yakutat, Alaska, for $4,827,052 annual subsidy and at Petersburg and Wrangell at an annual subsidy rate of $3,476,579, from May 1, 2013, through April 30, 2015.