Tag Archives: NTSB

Southwest fires the pilot who landed on the nose gear at La Guardia Airport on July 22

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Southwest Airlines (Dallas) has fired the captain who crash landed the Boeing 737-700 with the nose gear first at New York’s La Guardia Airport on July 22. According to the NTSB, the captain took control of the aircraft at 400 feet before the mishap. The first officer will receive additional training according to the report by Reuters.

Read the full report by Reuters: CLICK HERE

Read about the NTSB report: CLICK HERE

Read the full report about the accident: CLICK HERE

Southwest Airlines:ย AG Slide Show

NTSB: The captain took over Southwest flight 345 seconds before its hard landing at New York LaGuardia Airport on July 22

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The National Transportation Safety Board (NTSB) (Washington) has issued this statement regarding the investigation of the hard landing of Southwest Airlines (Dallas) flight 345 at New York (LaGuardia) on July 22, 2013:

In its continuing investigation of the July 22 accident in which Southwest Airlines flight 345, a Boeing 737-700, landed hard at New York’s LaGuardia Airport (LGA), the National Transportation Safety Board has developed the following factual information:

  • The captain has been with Southwest for almost 13 years and has been a captain for six of those years. The captain has over 12,000 total flight hours, over 7,000 of which are as pilot-in-command. In 737s, the captain has over 7,900 hours, with more than 2,600 as the pilot-in-command.
  • The first officer has been with Southwest for about 18 months. The pilot has about 5,200 total flight hours, with 4,000 of those as pilot-in-command. In 737s, the first officer has about 1,100 hours, none of which are as the pilot-in-command.
  • This was the first trip the flight crew had flown together and it was the second leg of the trip. The first officer had previous operational experience at LGA, including six flights in 2013. The captain reported having flown into LGA twice, including the accident flight, serving as the pilot monitoring for both flights.
  • The en route phase of the flight, which originated in Nashville, was characterized by the flight crew as routine. On approach into LGA, the first officer was the pilot flying and the captain was the pilot monitoring. SWA 345 was cleared for the ILS Runway 4 approach.
  • The weather in the New York area caused the accident flight to enter a holding pattern for about 15 minutes. The crew reported that they saw the airport from about 5-10 miles out and that the airplane was on speed, course and glideslope down to about 200-400 feet.
  • The crew reported that below 1,000 feet, the tailwind was about 11 knots. They also reported that the wind on the runway was a headwind of about 11 knots.
  • SWA 345 proceeded on the approach when at a point below 400 feet, there was an exchange of control of the airplane and the captain became the flying pilot and made the landing.
  • The jetliner touched down on the runway nose first followed by the collapse of the nose gear; the airplane was substantially damaged.

At this point in the investigation, no mechanical anomalies or malfunctions have been found. A preliminary examination of the nose gear indicated that it failed due to stress overload.

Investigators have collected five videos showing various aspects of the crash landing. The team will be analyzing these recordings in the coming months.

Parties to the investigation are the Federal Aviation Administration, Boeing Commercial Airplanes, Southwest Airlines, and the Southwest Airlines Pilots Association.

This is a factual update only and no interviews are being conducted.

Southwest Airlines’ landed nose wheel first at LaGuardia Airport

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Southwest Airlines‘ (Dallas) Boeing 737-700 involved in the crash landing at New York’s LaGuardia Airport on July 22 landed with the nose wheel striking the runway first (the aircraft did not flare fro landing) according to the NTSB. The NTSB issued this statement:

The National Transportation Safety Board released factual information from the July 22 accident involving a Southwest Airlines Boeing 737-700 landing at New York’s LaGuardia Airport. The airplane’s front landing gear collapsed on landing.

  • Evidence from video and other sources is consistent with the nose-gear making contact with the runway before the main landing gear.
  • The flight data recorder on the airplane recorded 1,000 parameters and contained approximately 27 hours of recorded data, including the entire flight from Nashville to New York.
  • The cockpit voice recorder contains a two-hour recording of excellent quality that captures the entire flight from Nashville to New York and the accident landing sequence.
  • Flaps were set from 30 to 40 degrees about 56 seconds prior to touchdown.
  • Altitude was about 32 feet, airspeed was about 134 knots, and pitch attitude was about 2 degrees nose-up approximately 4 seconds prior touchdown.
  • At touchdown, the airspeed was approximately 133 knots and the aircraft was pitched down approximately 3 degrees.
  • After touchdown, the aircraft came to a stop within approximately 19 seconds.
  • A cockpit voice recorder group will convene at NTSB laboratories in Washington to transcribe the relevant portion of the accident flight.

Southwest Airlines:ย AG Slide Show

Asiana Airlines’ pilot sees a bright light on the final approach

National Transportation Safety Board (NTSB) (Washington) has conducted its final press conference in San Francisco. The landing Asiana Airlines pilot reported a bright light source on his final approach (reflection of the sun on the water?). The pilot looked away and did not think it blinded him. The other pilot did not report any source of light. Here is the briefing from yesterday afternoon (July 11). The final accident report will probably take a year or longer before it is issued. If there are any recommendations, the NTSB will issue those recommendations sooner to the Federal Aviation Administration (FAA).

Meanwhile the remains of the Boeing 777 are slowly being removed.

The latest (July 10) NTSB briefing on the Asiana Airlines crash

The National Transportation Safety Board (NTSB) issued this briefing on the Asiana Airlines crash at San Francisco late yesterday (July 10). The briefing includes new information on the pilots.

The lastest NTSB investigation briefing on the Asiana Airlines crash

The July 9, 2013 NTSB Briefing by Chairperson Deborah Hersman on the Asiana Airlines crash in San Francisco. Two flight attendants survived their ejected from the aircraft.

NTSB B-Roll from July 9, 2013:

Asiana Airlines’ pilot at San Francisco had only 43 hours in the Boeing 777

NTSB Chairman Deborah Hersman SFO (NTSB)(LR)

Asiana Airlines‘ (Seoul) pilot attempting the ill-fated landing at San Francisco on Saturday (July 6) was visiting San Francisco for the first time in a Boeing 777 (he visited SFO in other aircraft in the past). Lee Kang-kuk had previously logged only 43 hours in the Triple Seven before the accident. It is unclear ifย the senior pilot in the cockpit, Lee Jung-min, who had 3,220 hours in the Boeing 777, attempted to take over the aircraft to abort the landing at the end.

The aircraft was coming in “slow and low” as the now famous plane watcher video now shows (see below in a previous entry) along with data released by the NTSB. NTSB Chairwoman Deborah Hersman (above)ย said the 777 was “well below” the required air speed of 137 knots on its low approach. The crew finally applied power after receiving the “stick shaker” warning of an imminent stall. It was too late to go around.

The two Chinese teenagers who died in the crash were thrown from the aircraft. Now it has been announced that one of the teenagers was probably run over by a responding fire truck.

Read the full report from Reuters: CLICK HERE

Copyright Photo: NTSB Chariman Hersman briefs (top and video) the media yesterday in San Francisco.

Asiana Airlines:ย AG Slide Show

Video:

New video from CNN shows the Asiana Boeing 777 crashing and cartwheeling at San Francisco

A new exclusive video taken by Fred Hayes has been released by CNN.

All photos by the NTSB.

Asiana 777 Wreck (NTSB)(LR)

Asiana 777 Cabin (NTSB)(LR)

Follow the latest Tweets from the NTSB Team: CLICK HERE

NTSB is on the scene at the Asiana Airlines crash in San Francisco

NTSB-Asiana 777 Crash SFO 1 (NTSB)(LR)

The National Transportation Safety Board (NTSB) (Washington) investigators arrived on the scene last evening of the crash of Asiana Airlines‘ (Seoul) Boeing 777-28E ER HL7742 (msn 29171) that crashed while attempting to land.

Meanwhile Asiana Airlines issued this statement:

Press Release for Incident Involving Asiana Flight OZ 214 (July 7, 2013 06:30 KOR.Time)

The following information has been confirmed.

Asiana Airlines flight OZ 214 (Aircraft Registration HL7742) departed Incheon International Airport on July 6, 2013 at 16:35 (Korea time) bound for San Francisco. On July 7, 2013 at 11:28 (Local time) an accident occurred as OZ 214 was making a landing on San Francisco International Airportโ€™s runway 28 L.

There were a total of 291 passengers (19 business class, 272 travel class) and 16 cabin crew aboard. The majority of the passengers were comprised of 77 Korean citizens, 141 Chinese citizens, 61 US citizens, 1 Japanese citizen, etc. for a total of 291 people.

Asiana Airlines is currently investigating the specific cause of the incident as well as any injuries that may have been sustained to passengers as a result. Asiana Airlines will continue to cooperate fully with the investigation of all associated government agencies and to facilitate this cooperation has established an emergency response center at its headquarters.

At this point no additional information has been confirmed. New developments will be announced as more information becomes available.

For further information regarding OZ213/214, please contact 800-227-4262.

Additionally the CEO of Asiana has ruled out any engine problems with the aircraft.

All passengers and crew members have now been accounted for. The two dead passengers were Chinese teenagers who were found outside of the aircraft, probably dropping from the rear section when it broke up on impact with the seawall. More than 100 people were injured.

Read the full story from KGO Channel 7 in San Francisco: CLICK HERE

Top Copyright Photo: NTSB.ย NTSB investigators conduct first site assessment of #Asiana214 in San Francisco.

Asiana Airlines:ย AG Slide Show

Bottom Copyright Photo: NTSB.ย Chairman Hersman and Investigator-in-Charge Bill English looking at interior damage to #Asiana214.

NTSB-Asiana 777 Crash SFO 2 (NTSB)(LR)

NTSB to conduct teardown examinations on Boeing 787 batteries cells with CT scans

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The National Transport Safety Board (NTSB) (Washington), which is still investing the Boeing 787 battery fire at Boston, is seeking help in conducting teardown examinations of Boeing 787 battery cells. The NTSB is asking for help with the CT scans.

The NTSB issued this statement:

The NTSB is planning to conduct teardown examinations as soon as possible of several aircraft batteries similar to one involved in an aircraft incident. This urgent requirement is in support of accident investigation DCA13IA037 that occurred in Boston, MA. To facilitate those examinations, CT scans of these batteries and their subcomponents are required to non-destructively determine as much information as possible about those components. In addition, batteries and battery cells of the same type which have been subjected to known test conditions will also be scanned. These scans will be conducted both before and after the test conditions are applied. Since these batteries are of the lithium ion type and have substantial shipping restrictions (including a requirement for ground shipping only using specially qualified hazardous materials shippers which would cause a delay of several days to accommodate), these scans need to be conducted at a location close to Washington, D.C. to allow the NTSB to transport the battery to the contractor and thereby avoid shipping and other logistical complications. They must also be completed within the shortest timeframe possible to provide the fastest possible receipt of this information to avoid potential future accidents involving this type of aircraft battery. Since the FAA has recently approved a plan intended to result in the Boeing 787 being approved for a return to service, the information from these tests (and the CT scans required to support these tests) is needed as soon as possible. A scan report that documents items such as the x-ray source power used, x-ray focal spot size, detector used, integration time, number of views, image pixel size, slice thickness, total length scanned, number of slices, etc. is due no later thanย 10 days after the end of the scanning activity. The NTSB has a requirement for CT scanning services to begin on May 6, 2013. Therefore, this requirement is urgent.

 

The NTSB has a requirement for CT scans of eight (8) Boeing 787 batteries cells. In addition, the NTSB has a requirement for additional scanning work for up to 40 additional battery cells or their equivalent scanning effort to be used as needed at the discretion of the NTSB. The scanning work for the “up to 40 additional battery cells” will be conducted in two installments. The cells will first be scanned in a “before testing” configuration, and then scanned again after testing has been completed with the cells. Finally, the NTSB requires at least 2 digital radiographs per component (90 degrees apart).

Read the full report: CLICK HERE