Rịba ama amaokwu a dị n'okpuru ma zaa ajụjụ ahụ mgbe e mesịrị n'otu asụsụ ahụ dị ka amaokwu ahụ:  Njem: Ndị ọkwọ ụgbọelu anọ ahụ debanyere aha maka ụgbọ elu ahụ n'agbata elekere 07:03 na 07:39 Eastern Time. N'elekere 07:03, Ghamdi debanyere aha na-enweghị akpa ọ bụla ebe Nami debanyere aha na akpa abụọ. N'elekere 07:24, Haznawi debara aha ya n'otu akpa na n'elekere 07:39, Jarrah debara aha ya n'enweghị akpa ọ bụla. Haznawi bụ naanị onye ọkwọ ụgbọelu ahọpụtara maka nyocha ọzọ site na Kọmputa na-enyere ndị njem aka (CAPPS). A na-enyocha akpa ya e debere edebe maka ihe ndị na-agbawa agbawa, na-enweghị nyocha ọzọ nke CAPPS chọrọ n'ebe a na-enyocha ndị njem. Onweghi onye n'ime ndị ọrụ nchekwa na-ahụ maka nchekwa kwuru ihe ọ bụla na-adịghị ahụkebe banyere ndị na-ezu ohi.Haznawi na Ghamdi banyere ụgbọelu ahụ na 07:39 wee nọdụ na oche nke mbụ 6B na 3D. Nami banyere otu nkeji mgbe nke ahụ gasịrị ma nọdụ n'oche 3C nke klaasị mbụ. Ziad Jarrah kpọrọ enyi ya nwanyị, Aysel Sengün, site na telifon ọha na eze n'ọdụ ụgbọ elu, na-ekwughachi okwu 'Ahụrụ m gị n'anya' ugboro ugboro. Ọ banyere n'ụgbọ ahụ n'elekere 07:48 ma nọdụ n'oche 1B. Ụgbọelu ahụ ga-apụ n'elekere asatọ nke ụtụtụ ma laghachi azụ site n'ọnụ ụzọ A17 n'elekere asatọ nke ụtụtụ. Ọ nọgidere na-egbu oge n'ala ruo mgbe 08:42 n'ihi nnukwu ọdụ ụgbọ elu. Ụgbọelu atọ ndị ọzọ e ji mee ihe n'ụzọ na-ezighị ezi pụrụ n'ime minit iri na ise tupu oge ha kara aka eruo. Ka ọ na-erule oge Flight 93 malitere ife efe, Flight 11 dị minit anọ site n'ịkụtu Ụlọ Elu Ugwu na Flight 175 ka a na-ejide; Flight 77 nọ na-arịgo n'ụzọ nkịtị ma dị minit itoolu site n'ịbụ onye a na-ejide. Ka ọ na-erule elekere 09:02, otu nkeji tupu Flight 175 adaa na South Tower, Flight 93 ruru 35,000 ụkwụ (11,000 m).Mgbe mwakpo ahụ malitere, ndị ọrụ ụgbọelu malitere ịdọ aka ná ntị site na Aircraft Communication Addressing and Reporting System (ACARS). Ed Ballinger, onye na-ahụ maka njem ụgbọelu United, bidoro izipu ozi ịdọ aka na ntị na ọdụ ụgbọelu na ụgbọ elu United Airlines na 09:19, nkeji iri na asaa ka ọ matara banyere ihe mberede ụgbọ elu 175 ahụ. Ballinger bụ onye na-ahụ maka ọtụtụ ụgbọ elu, o zigakwara Flight 93 ozi ahụ n'elekere 9:23. Ballinger natara ozi ACARS na-aga n'ihu site na Flight 93 na 09:21. N'elekere 9:22,...  Ajụjụ: Olee mgbe a natara ịdọ aka ná ntị Ballinger?
Elekere 9:24