Panguva 9:42 am, Federal Aviation Administration (FAA) grounded zvose zvavo ndege mukati Continental US, uye ndege dzevanhu kare kutiza akaudzwa kumhara pakarepo. All ndege dzevanhu dzakawanda dzakanga kana akadzokera kana redirected kuti dzendege muCanada kana Mexico, uye akarambidzwa kubva kumhara pamusoro United States ndima kwemazuva matatu. Kurwiswa akasika kwakapararira kuvhiringidzika pakati masangano nhau uye mhepo motokari controllers. Pakati unconfirmed uye kazhinji dzinopesana nhau mishumo aired yose zuva, mumwe inonyanya akati bhomba motokari akanga detonated pana US State Department dzimbahwe muWashington, D.C. Mumwe ndege L Delta Air Flight 1989 vaifungidzirwa kuti hijacked, asi pashure pokunge controllers akapindura uye yakamhara muCleveland, Ohio. Muna April 2002, Sheikh Mohammed, Khazi and al-Shibhada al-Hawari, uyo aifungidzirwa kuti akanga achironga kuti kunanga ndege dzendege pane kuronga njodzi, akafunga kuti ndege dzendege dzaiva dzakarongwa uye akaronga kuti dzirwise zvinangwa.
mazuva matatu