Asiana Airlines Pilot in SFO Crash was Unfamiliar with Plane's Computer Systems
December 12, 2013 11:44 AM
comment(s) - last by
The safety board hasn’t concluded what caused the crash
A recent hearing regarding the Asiana Airlines crash in San Francisco last July revealed that the pilot was
unfamiliar with the plane's systems
and wasn't prepared to handle it manually.
According to a new report from
, a U.S. National Transportation Safety Board (NTSB) hearing yesterday showed that the Asiana Airlines pilot from the July 6 crash disabled a speed-control system before the plane crashed at San Francisco International Airport (SFO).
The pilot -- Lee Kang Kuk -- who was being trained on the Boeing 777-200ER wide-body, entered certain parameters into the flight-management and auto-throttle systems that day, leading the plane to believe he wanted to accelerate and climb. He then throttled back to counter the plane’s increase in thrust so that the plane’s descent could resume.
However, the throttles stayed in the lowest setting due to the way the auto-throttle had been set, and because he had shut off the autopilot.
Once the plane descended below 50 feet, the plane’s control column began shaking as a warning to pilots that they were losing lift. A series of chimes rang 11 seconds before impact, which indicate that the plane had reached dangerously low speed. A transcript showed that Lee Jung Min (an instructor pilot monitoring the captain as part of his training) gave the command to abort the landing and climb 8.5 seconds after the initial speed warning.
As it turns out, the pilots increased the power too late to avoid the crash.
Lee Kang Kuk said the experience was "very stressful" and "very difficult," and that he wasn’t used to landing without an instrument-landing system leading him to the runway. According to Lee, he thought the auto-throttle would have come out of the idle position to prevent the airplane from going below the minimum speed.
The crash killed three teenage girls from China and over 200 passengers were taken to hospitals. There were 291 passengers, 12 flight attendants and four pilots.
“Asiana is committed to taking necessary steps to ensure such an accident never happens again,” said Asiana Airlines in a statement.
The safety board hasn’t concluded what caused the crash.
a recent study
commissioned by the Federal Aviation Administration (FAA) shows that pilots depend on automation much more than they should, and many don't know what to do when they must manually take over.
"They [pilots] are accustomed to watching things happen…instead of being proactive," said the study.
The study was comprised of an international panel of air-safety experts comprising of industry, labor, academic and government officials.
This article is over a month old, voting and posting comments is disabled
RE: The lineup
12/12/2013 2:05:08 PM
Um... it's an Asian airline -.-
RE: The lineup
12/12/2013 2:07:28 PM
That was the joke! :)
RE: The lineup
12/12/2013 3:11:20 PM
I would have thought they would be more likely to merge onto another runway/taxi lane without looking and bump another plane than to botch the landing though ;)
"A lot of people pay zero for the cellphone ... That's what it's worth." -- Apple Chief Operating Officer Timothy Cook
Study: Airline Pilots Lean on Automation Too Much, Have Trouble Manually Flying
November 19, 2013, 1:34 PM
NASA Considering SpaceX "Red Dragon" for Returning Mars Samples to Earth
March 10, 2014, 2:43 PM
Court Rules that FAA Cannot Ban Commercial Drones, Dismisses $10,000 Fine for Drone User
March 7, 2014, 1:14 PM
Lt. Gen. Davis Says Next Gen USAF Bomber Will "Of Course" Surpass $550M/Unit
March 6, 2014, 9:45 AM
USAF Moves Forward With Long Range Bomber Program Despite Budget Crunch
March 4, 2014, 9:44 AM
Drone Ships May Replace Manned Standard Cargo Ships in the Future
February 27, 2014, 7:48 AM
Military Officer in Charge of Lockheed F-35 Program: We Won't Pay for "Mistake after Mistake"
February 19, 2014, 11:07 AM
Most Popular Articles
Malaysian Airlines Flight 370 Made Wild Altitude Changes
March 14, 2014, 9:21 PM
Tesla Motors Calls New Jersey Out on New Rule Against Its Direct Sales Model
March 11, 2014, 12:01 PM
Hack Reveals Fallen Bitcoin CEO's Posh Tokyo Penthouse
March 10, 2014, 4:28 PM
Apple Authorized to Seek $40 Per Device Against Samsung
March 13, 2014, 4:31 PM
Man Who Shot Father for Texting During Movie Previews Was Also Texting
March 14, 2014, 2:25 PM
Latest Blog Posts
Retail Mobile Sites Experience Outages in Light of Simplexity's Bankruptcy
Mar 14, 2014, 8:48 AM
Tesla vs. BMW: Who Has the Safer EV?
Feb 1, 2014, 2:56 PM
Justice Leaks Details of Next HTC One Two Flagship Phone
Dec 5, 2013, 4:04 PM
Global Cyber Espionage Concerns Reveal Growing Cyber Armies
Nov 29, 2013, 11:04 AM
Is The Period Becoming an Expression of Anger?
Nov 26, 2013, 2:02 PM
More Blog Posts
Copyright 2014 DailyTech LLC. -
Terms, Conditions & Privacy Information