Re: [新聞] 印尼獅航JT610起飛後失聯 官方：已墜毀

[ttnakafzcm (燦's)]

http://news.trust.org//item/20181030091816-a0puo/

Lion Air plane had airspeed problem on flight prior to crash -official

by Reuters
Tuesday, 30 October 2018 09:19 GMT

JAKARTA, Oct 30 (Reuters) - The Lion Air Boeing 737 MAX 8 plane that crashed
with 189 people on board on Monday had technical problems on its previous
flight, including "unreliable airspeed", an official of Indonesia's national
transportation safety committee said on Tuesday.

"There were technical issues, one of them was indeed unreliable airspeed,"
committee deputy chief Haryo Satmiko told a news conference, referring to
problems with the plane on a flight from Denpasar, Bali, to Jakarta on Sunday
evening.

"The suspected cause of the accident is still being investigated and it is
making us all curious what could have caused it," he said.

He said the committee has a recording of the conversation between the pilot
of JT610 before it crashed and the control tower at Jakarta, as well as input
from the public, including comments on social media.

"We are also asking for information from the last pilot who flew from
Denpasar to Jakarta, but we have not met the technician," he added, referring
to the technician who handled the aircraft between the two flights.
(Reporting by Cindy Silviana)


NTSC表示 JT610遇到空速不可靠的技術問題  事故仍調查中 也會找JT43組員喝茶

您的好友NTSC、NTSB已上線

--
                                       ▌                           σ
                                     ▋▋                        ◢    ◣ ◢◤
     有ＰＴＴ使用上的問題嗎？           ▌  ◥ ▍◢◣▍▆▌▌   ◣ ◤◢ ◢“◤ 
                                     ▍  ▎ ◣▊  ◤   ▅▌▍   ◤ ^ ^  ◥◣
  按 hh 會有〝小天使〞為你解惑唷！   ▎ ▉  ▎▊▎ ▅  ▆▌▍    ◥/: \◤      
φseven                             ◤▍◥  ▎▋◥ ▋▍▇▍▇   ◢ √√  ◣

--
※ 發信站: 批踢踢實業坊(ptt.cc), 來自: 111.251.71.31
※ 文章網址: https://www.ptt.cc/bbs/Aviation/M.1540956380.A.F19.html
→ oil01: 該不會皮托管....沒移除？
推 sandiegopadr: 搞不好技工修好測試沒問題 推出去還是有問題然後...
這就尷尬了....
推 dch44dyw: 像秘魯航空那樣嗎？
伯根301
推 tenghui: RIP
推 Yijhen0525: 空速出問題出事很多次了
推 Yijhen0525: 虎航上次也有，還好還來得及中止起飛
推 visa9527: 日本某部電影好像拍過這個意外
菜鳥空姐的處女航
→ driver0811: 都可以出空速測量問題特輯了
※ 編輯: ttnakafzcm (111.251.71.31), 10/31/2018 13:38:59
推 domago: pitot不是有3套 全部失效也不簡單
推 Yijhen0525: 空速表不同步會造成電腦錯誤判斷
→ Yijhen0525: 以及機師無從判定那個是正確的
→ Yijhen0525: 空速表不同步就會有很大的問題
推 domago: 機械故障硬飛？
→ twflanker: pitot或者static port?
→ PONANZA: 膠帶:
→ ybite: 秘魯航空603號班機空難... orz
推 Danjor: 看速度高度圖的變化，比較像是外型沒收，實際速度超速，
→ Danjor: 結構受損最終不可控，純猜測
推 domago: 外型沒收 超速 看攻角應該會發現吧
→ sammy98: 外型沒收 電腦會會叫吧～
推 Danjor: 攻角是看不到的
推 Danjor: 一個顯示正常，一個顯示超速，電腦沒法判斷的，現在新的設
→ Danjor: 計能使用GPS作為速度跟高度依據
→ nrl952006: 上一個航班的人知道了不曉得會有什麼心情......
推 pigpig13222: Pitot有三套，電腦會互相比對，若兩套秀A一套秀B，則
→ pigpig13222: 判定B錯。若三套都不同則有「unreliable airspeed」
→ pigpig13222: 應變，組員會解除自動油門，依照當時狀況調整攻角，
→ pigpig13222: 全油門。
推 Danjor: 飛一個特定的俯仰角(pitch)跟油門值(一般是N1轉數)，不是A
→ Danjor: OA(攻角)