韓国：レコーダーのデータ、5分ほど記録なし

　先月・年末の大事件、韓国の飛行機着陸失敗による大爆発炎上179名死亡の件。ヴォイスレコーダーとフライトレコーダーの最後の5分間のデータが存しないことが判明。

「Flight data and cockpit voice recorders from the South Korean passenger plane that crashed last month stopped recording four minutes before the disaster, the country's transport ministry has said.」

　何がこのブラックボックスの機能停止を強いたか、調査する―のは当然ですわね。

BBC South Korea air crash recorders missing final four minutes 2 days ago

Robert Plummer

「The crash of the Jeju Air flight killed 179 people, making it the deadliest air accident on Korean soil. Two cabin crew members were the only survivors.

Investigators had hoped that data on the recorders would provide insights about the crucial moments before the tragedy.

The ministry said it would analyse what caused the "black boxes" to stop recording.」

　つまり全電源が喪失したのが墜落炎上5分前ということか。驚くべきことで、なんでバックアップごと死んでるんだそれは。

「Sim Jai-dong, a former transport ministry accident investigator, told Reuters news agency that the loss of data from the crucial final minutes was surprising and suggested that all power, including back-up, could have been cut.」

　…何が起きてるんだい、それは…。