紐約市中心直升機墜樓引起恐慌，以爲911重現大綱

It happened at around 1:43 p.m., according to FDNY Commissioner Daniel Nigro.
據紐約市消防局局長Daniel Nigro說事發時間爲下午1點43分左右。
The helicopter was flying in restricted air space and in rain and fog when it crashed.
直升機失事時飛進了空中禁區，當時空中有雨有霧。

The pilot, identified as Tim McCormack, was killed. The East Clinton, New York, Volunteer Fire Department said he served as chief there for 10 years. Before joining the East Clinton VFD, he was a member of the LaGrange Fire Department. With 15 years of experience flying helicopters and single-engine airplanes, he was certified as a flight instructor last year, according to Federal Aviation Administration records.
已確認飛行員Tim McCormack遇難。紐約東克林頓志願消防隊說他在那兒做了10年隊長，加入紐約東克林頓志願消防隊之前他曾是一名拉格朗日消防隊員。根據聯邦航空管理局的記錄，他在直升機和單引擎飛機方面擁有15年的飛行經驗，去年還獲得了飛行教練資格。
That model helicopter, which is used for executive travel, was flying in a restricted flight area when it crashed. Mayor Bill de Blasio said officials were investigating whether or not the chopper had received approval from flight controllers to go into the restricted zone.
該型號的飛機用於領導出行，墜毀時正在限制飛行區飛行。紐約市長Bill de Blasio說執法人員正在調查該直升飛機進入限制區域是否得到了飛行管控人員批准。
The building was evacuated.
樓內人員已撤離。
“There was a shake and then a noise and then we just evacuated,” one man said. “That was about it. We just heard the ground shake, like it was an earthquake and then we went back to business. Then we got the notice to evacuate.”
一個人說：“先有晃動，之後聽到噪音，然後我們就撤離了，情況就是這樣。我們只聽到地面晃動，像地震一樣，然後我們又繼續工作，再後來就接到通知要撤離。”
“You could smell smoke. Not heavy smoke, but the smell of what I describe — burnt construction material started to come downstairs,” another man said.
另一個人說：“你能聞到煙味，味道不是很濃，但我覺得像是建築材料燃燒的味道傳到了樓下。”
“We had a very strange, very troubling incident this afternoon here in Manhattan,” Mayor de Blasio said.
市長de Blasio說：“今天下午在曼哈頓發生了一起非常奇怪、非常麻煩的事件。”
De Blasio emphasized that “there is no indication at this time that this was an act of terror and there is no ongoing threat to New York City based on all the information that we have right now.”
de Blasio強調說：“目前沒有跡象表明這是一次恐怖襲擊，就目前我們所掌握的消息來看紐約市並未受到持續威脅。”