特朗普政府针对联邦航空管理局停飞令的应对时间线
2026年11月14日 美国东部时间晚10:16 / CBS新闻
美国官员称，在联邦航空管理局（FAA）于周五下午下令全国范围内停飞后，特朗普总统在30分钟内便收到了通知。
此次停飞导致美国各地数千个航班被取消，旅客滞留。FAA宣布，美国东部时间下午3:36将所有航班停飞，当时有3500架航班正在空中飞行。
数分钟内，联邦调查局（FBI）、国家情报总监办公室、国土安全部、运输部、司法部、国防部、参谋长联席会议、美国网络司令部、FAA及联邦紧急事务管理局（FEMA）便开始互相通报情况。
运输部长肖恩·达菲于美国东部时间下午4:16在一份声明中表示，由于“影响所有航路空中交通管制中心的通信问题”，此次停飞是必要的，且FAA技术人员正在调查此事。数分钟后，白宫牵头组织各机构召开电话会议，以查明事件原委，一套应对方案随即启动。
情报机构通过各渠道搜寻相关情报或信号后，初步排除了恶意活动的可能性，未发现异常情况。
一名美国官员称，当时正在参加经济政策会议的特朗普总统，由高级幕僚进行了情况汇报。幕僚将他的指示传达给了白宫办公厅主任斯蒂芬·米勒牵头的多机构电话会议上的其他人员。
之后，特朗普总统会见了达菲和国土安全部长马克韦恩·马伦。
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2026年11月13日周五，华盛顿特区白宫詹姆斯·S·布雷迪新闻发布厅举行新闻发布会，运输部长肖恩·达菲（左）与国土安全部长马克韦恩·马伦出席。肖恩·休 / 欧洲新闻社 / 彭博 via Getty Images
特朗普总统于周五开始致电国会领袖，商讨为FAA追加更多资金事宜。白宫国会团队则联系了关键国会议员，就空中交通管制员现代化建设问题展开合作。
国土安全委员会邀请了政府关键成员及部分外部利益相关方，于周一召开会议，讨论后续措施及如何在推进现代化进程的同时防止类似事件重演。
该委员会是负责协调国家国土安全政策的跨部门政府机构。它由乔治·W·布什总统于2001年设立，根据当前白宫架构，该委员会在国家安全委员会框架下运作，可调动运输部、FAA、国土安全部、国防部等机构的高级官员参与工作。
不过，在这历时四小时的停飞期间，并非所有航班都被停飞：医疗服务航班获准继续飞往目的地。
到第四小时，系统故障已查明，停飞令随之解除。航班追踪网站FlightAware的数据显示，周五当天约有9159个航班被取消，7190个航班延误。
在周六的新闻发布会上，达菲表示，此次故障显然源于FAA的电信承包商L3哈里斯技术公司在一处远程设施内进行维护更新，将老化的铜质通信线路更换为光纤线路。在此过程中，一台路由器每4至5秒便生成超过1000次连接尝试，导致FAA整个网络的路由器不堪重负。
美国官员称，周五美国东部时间晚7:45的停飞令新闻发布会，马伦和达菲迟到了30多分钟，因为他们即将解除停飞令，且不想在此时打断相关工作而举行发布会。
尽管联邦官员已查明周五航班中断事件的大致经过，但关于此次全系统故障的根本原因，仍存在关键疑问。
扎克·赫达克对本文报道亦有贡献。
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A timeline of Trump administration’s response to FAA ground stop
November 14, 2026 / 10:16 PM EST / CBS News
President Trump was informed within 30 minutes after the Federal Aviation Administration imposed a nationwide ground stop Friday afternoon, according to U.S. officials.
The ground stop resulted in thousands of canceled flights and stranded travelers across the U.S. The FAA announced that all planes would be grounded at 3:36 p.m. ET — while 3,500 flights were in the air.
Within minutes, the FBI, director of national intelligence, Department of Homeland Security, Transportation Department, Justice Department, Defense Department, Joint Chiefs of Staff, U.S. Cyber Command, FAA and Federal Emergency Management Agency began looping each other in.
Transportation Secretary Sean Duffy said in a statement at 4:16 p.m. ET that the ground stop was necessary due to “a communication issue impacting all Air Route Traffic Control Centers,” and that FAA technicians were investigating. Within minutes, the White House led a call with the agencies to determine what had happened. A game plan was put in motion.
The intelligence community soon preliminarily ruled out the likelihood of nefarious activity after searching through its various channels for chatter or pings. Nothing came up.
Senior staff briefed Mr. Trump, who was in an economic policy meeting, one U.S. official said. The staff relayed his directives to others on the multi-team call, led by White House chief of staff Stephen Miller.
Later Mr. Trump met with Duffy and DHS Secretary Markwayne Mullin.
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Secretary of Transportation Sean Duffy, left, and Homeland Security Secretary Markwayne Mullin, during a news conference in the James S. Brady Press Briefing Room of the White House in Washington, D.C., on Friday, Nov. 13, 2026. Shawn Thew / EPA / Bloomberg via Getty Images
Mr. Trump started calling congressional leaders on Friday to work on getting the FAA more funding. The White House congressional team called key congressional members to work with them on air traffic controller modernization.
The Homeland Security Council invited key members of the government and some outside stakeholders to a meeting Monday to discuss the next steps and what should be done to prevent a recurrence as modernization efforts continue.
The council is an interagency government body responsible for coordinating national homeland security policy. Established by President George W. Bush in 2001, under the current White House structure, the Council operates through the National Security Council framework and can draw on senior officials from agencies like the Transportation Department, FAA, DHS and Defense Department.
But not all planes were grounded during the four-hour stop: medical services flights were green-lighted to proceed to their intended destinations.
By the fourth hour, the problem in the system had been identified, and the grounding was lifted. Around 9,159 flights were canceled on Friday and 7,190 were delayed, according to FlightAware.
At a news conference on Saturday, Duffy said the trouble apparently began as FAA telecommunications contractor L3Harris Technologies performed maintenance updates at a remote facility, replacing aging copper communications lines with fiber optic connections. During that work, a router began generating more than 1,000 connection attempts every four to five seconds, overwhelming routers across the entire FAA network.
Mullin and Duffy were more than 30 minutes late for a 7:45 p.m. ET press conference on the ground stop Friday because they were close to getting the grounding lifted and didn’t want to interrupt the effort to hold the presser, U.S. officials said.
While federal officials have identified a likely sequence of events behind Friday’s disruption, key questions still remain about the underlying cause of the systemwide failure.
Zak Hudak contributed to this report.
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