.:: A e r o F ó r u m ::.

06/07/2013 - 16h12
Boeing 777 sofre acidente no aeroporto de São Francisco, nos EUA
DAS AGÊNCIAS DE NOTÍCIAS
Atualizado às 17h25.

Um Boeing 777 da companhia aérea sul-coreana Asiana Airlines acaba de sofrer um acidente no aeroporto de São Francisco, na Califórnia, nos EUA.

Reprodução/Globo News


De acordo com a rede CNN, o avião, proveniente de Seul, na Coreia do Sul, estava pousando no momento do acidente.

Bombeiros atuam contra o fogo na aeronave. Ainda não há informações sobre feridos.

No Twitter, o usuário David Eun, que disse estar no voo, publicou uma mensagem dizendo que "a maioria das pessoas parece bem" minutos após o acidente.

"Acabei de passar por um acidente de pouso em SFO [São Francisco]. Cauda arrancada. A maioria das pessoas parece bem. Eu estou bem. Surreal...", publicou na rede social Eun.

A Administração Federal da Aviação (FAA, na sigla em inglês) disse não saber quantas pessoas estavam a bordo do avião. O site da Asiana afirma que a companhia tem 12 Boeings 777, com capacidade entre 246 e 300 passageiros.

Ainda segundo a CNN, o aeroporto da cidade californiana está localizado a 20 quilometros do centro.

O FlightAware, site que oferece serviços de monitoramento do tráfego aéreo, mostra que o voo 214 da Asiana Airlines deixou o Aeroporto Internacional de Incheon, em Seul, no início deste sábado e voou 10 horas e 23 minutos até a Califórnia.

A Asiana e a Korean Air são as duas maiores companhias aéreas da Coreia do Sul.

Fonte: http://www1.folha.uol.com.br/mundo/2013 ... -eua.shtml" onclick="window.open(this.href);return false;

Status: Preliminary
Date: 06 JUL 2013
Time: 11:28
Boeing 777-28EER
Operator: Asiana Airlines
Registration: HL7742
C/n / msn: 29171/553
First flight: 2005-02-25 (8 years 4 months)
Engines: 2 Pratt & Whitney PW4090
Crew: Fatalities: / Occupants: 12
Passengers: Fatalities: / Occupants: 291
Total: Fatalities: / Occupants: 303
Airplane damage: Destroyed
Airplane fate: Written off (damaged beyond repair)
Location: San Francisco International Airport, CA (SFO) (United States of America)
Phase: Landing (LDG)
Nature: International Scheduled Passenger
Departure airport: Seoul-Incheon International Airport (ICN/RKSI), South Korea
Destination airport: San Francisco International Airport, CA (SFO/KSFO), United States of America
Flightnumber: 214
Narrative:
A Boeing 777-200 operated by Asiana Airlines crashed while landing at San Francisco International Airport, CA (SFO).
Flight OZ-214 originated in Seoul-Incheon International Airport (ICN), South Korea. There were 291 passengers and 12 crew members on board
The airplane impacted the ground while attempting to land on runway 28L. Photos and videos from the accident scene show debris including pieces of the empennage before the runway threshold. The tail separated, along with both engines before the plane came to rest next to the runway. A fire erupted.

Weather at the time of the accident (11:28 LT / 18:28 Z) was repored as:
KSFO 061756Z 21006KT 10SM FEW016 18/10 A2982 RMK AO2 SLP097 T01780100 10183 20128 51005
[10:56 LT: Wind 210 degrees at 6 knots; Visibility: 10 or more miles; few clouds at 1600 feet AGL; Temperature: 18°C, Dew point: 10°C; Pressure 1010 mb]
KSFO 061856Z 21007KT 170V240 10SM FEW016 18/10 A2982 RMK AO2 SLP098 T01830100
[11:56 LT: Wind 210 degrees at 7 knots, varying in direction between 170 and 240 degrees; Visibility: 10 or more miles; few clouds at 1600 feet AGL; Temperature: 18°C, Dew point: 10°C; Pressure 1010 mb]

Fonte: ASN

Accident: Asiana B772 at San Francisco on Jul 6th 2013, touched down short of the runway, broke up and burst into flames


By Simon Hradecky, created Saturday, Jul 6th 2013 19:35Z, last updated Saturday, Jul 6th 2013 21:03Z

An Asiana Boeing 777-200, registration HL7742 performing flight OZ-214 from Seoul (South Korea) to San Francisco,CA (USA) with 292 passengers and 16 crew, touched down short of runway 28L impacting the edge separating the runway from the San Francisco Bay while landing on San Francisco's runway 28L at 11:27L (18:27Z), the tail plane, gear and engines separated, the aircraft turned around by around 180 degrees and came to a rest left of the runway facing east. The aircraft burst into flames and burned out, all occupants were able to evacuate the aircraft in time and are alive. There are reports of a number of injuries, mainly burns, the majority of occupants escaped without injuries.

Emergency services reported all occupants have been accounted for and are alive. Emergency services repeated ALL occupants have been accounted for in response to media reports that two people have been killed and said, these reports are untrue.

ATC recordings show, the aircraft was on a normal approach and was cleared to land on runway 28L, no emergency services were lined up, all traffic was running normally. During a transmission of tower shouting in the back of the tower is heard, emergency services began to respond, all aircraft on approach were instructed to go around. The airport was closed. United flight 885, waiting for departure at the hold short line threshold 28L, reported people were walking around both runways, there were a number of people near the numbers of runway 28R, obviously survivors.

Relevant NOTAMS:
07/045 (A1324/13) - AD AIRPORT CLSD. 06 JUL 20:10 2013 UNTIL UFN. CREATED: 06 JUL 20:10 2013

06/005 (A1056/13) - NAV ILS RWY 28L GP U/S. 01 JUN 14:00 2013 UNTIL 22 AUG 23:59 2013. CREATED: 01 JUN 13:40 2013

Metars:
KSFO 061956Z 23004KT 10SM FEW016 19/10 A2981 RMK AO2 SLP095 T01890100
KSFO 061856Z 21007KT 170V240 10SM FEW016 18/10 A2982 RMK AO2 SLP098 T01830100
KSFO 061756Z 21006KT 10SM FEW016 18/10 A2982 RMK AO2 SLP097 T01780100 10183 20128 51005
KSFO 061656Z VRB06KT 10SM FEW013 SCT018 17/10 A2982 RMK AO2 SLP096 T01670100
KSFO 061556Z 02003KT 10SM FEW012 SCT018 16/11 A2982 RMK AO2 SLP096 T01610106
KSFO 061456Z VRB03KT 10SM FEW010 SCT015 14/10 A2980 RMK AO2 SLP092 T01440100 51006

Fonte: AV Herald

Relatos inicias indicam que 2 pessoas morreram e 61 estão feridas...

Se não me engano, alguns meses atrás a FAA soltou uma nota falando um problema encontrado nos P&W que equipam alguns 777. Um passageiro relatou alta velocidade e pouca altitude, e na curta final uma tentativa de arredondamento mal sucedida. Minha aposta: perda parcial ou total de potência, seguida de pouso com razão muito grande. Que Deus ajude estas pessoas e suas famílias.

Bah, que baita susto levou esta turma!

Ainda bem que a grande maioria passa bem!

Do Aviation Herald:

On Jul 8th 2013 the NTSB reported the pilots' flight bags and charts were located, the proper (approach) charts for San Francisco Airport were in place at the cockpit. There were 4 pilots on board of the aircraft, they are being interviewed on Jul 8th, which will be determine who was pilot flying and who was in command at the time of the approach. The cockpit was documented and the switch positions identified. Both engines were delivering power at time of impact consistent with the flight data recordings, the right hand engine found adjacent to the fuselage showed evidence of high rotation at impact, the left hand engine liberated from the aircraft also showed high rotation at impact. The aircraft joined a 17nm final, the crew reported the runway in sight before being handed off to tower. The autopilot was disconnected at 1600 feet 82 seconds prior to impact, the aircraft descended through 1400 feet at 170 KIAS 73 seconds prior to impact, descended through 1000 feet at 149 KIAS 54 seconds, 500 feet at 134 KIAS 34 seconds, 200 feet at 118 KIAS 16 seconds prior to impact. At 125 feet and 112 KIAS the thrust levers were advanced and the engines began to spool up 8 seconds prior to impact, the aircraft reached a minimum speed of 103 KIAS 3 seconds prior to impact, the engines were accelerating through 50% engine power at that point, and accelerated to 106 knots. The vertical profile needs to be assessed first. There was debris from the sea wall thrown several hundred feet towards the runway, part of the tailcone is in the sea wall, a significant portion of the tail is ahead of the sea wall in the water.

On Jul 8th 2013 South Korea's Ministry of Transport reported the captain (43, ATPL, 9,793 hours total) of the ill-fated flight was still under supervision doing his first landing into San Francisco on a Boeing 777, although he had 29 landings into San Francisco on other aircraft types before. He was supervised by a training captain with 3,220 hours on the Boeing 777, all responsibilities are with the training captain.