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B777-300ER sq 321

2,967 Singaporeairlinesguy  3 months ago
Auto Credit Based on GalacticaAsia's [Updated]B777-300ER

Hey guys here we have SQ321

wikipedia

On 21 May 2024, a Singapore Airlines Boeing 777-312ER operating as Flight 321, flying a scheduled passenger flight from London Heathrow Airport to Singapore Changi Airport carrying 229 occupants on board, encountered severe turbulence over Myanmar, resulting in 1 death and 104 injuries. The aircraft subsequently made an emergency landing at Bangkok's Suvarnabhumi Airport. The accident was Singapore Airlines' first fatal aviation accident since the crash of Flight 006 in 2000 and the first fatal accident involving the Boeing 777 since Emirates Flight 521 in 2016.

aircraft

The aircraft involved was a 16-year-old Boeing 777-312ER,[a] registered as 9V-SWM, with manufacturer serial number 34578 and line number 701. The aircraft was equipped with two General Electric GE90-115B engines and was delivered to Singapore Airlines in February 2008.[1][2][3] The aircraft was one of two Singapore Airlines Boeing 777-300ERs to be temporarily converted into freighters in 2020

accident

The Boeing 777-312ER encountered severe turbulence at around 07:49 UTC on 21 May 2024 (14:19 local time)[3] over the Irrawaddy Basin in Myanmar, around 360 nautical miles (667 km; 414 mi) from Bangkok.[5][6] Cabin crew members were in the midst of serving breakfast[7] when the turbulence became sufficiently severe for unsecured passengers and objects to become airborne inside the cabin.[5][6] Some passengers said the "fasten seat belt" sign was turned on too late to prevent injuries.[8] Tracking data showed that the aircraft was at an altitude of 37,000 feet (11,278 m) at the time of the encounter.[9]

A passenger died and 104 others were injured,[10] with 20 of them in intensive care.[11] The sole fatality was a 73-year-old British man travelling with his wife, who was hospitalised.[12] The man was suffering from a heart condition and died from a suspected heart attack.[5][6] At least five medical personnel, four doctors and a nurse, were on board as passengers and tended to the injured despite sustaining injuries during the turbulence.[13][14] Fifteen Britons,[10] twelve Australians,[15] nine Malaysians,[12] five Filipinos,[16] four New Zealanders, two Singaporeans, and a Hongkonger were also injured.[11][17] The oldest person to receive treatment was an 83-year old.[18] Most victims were treated for fractures including to the vertebrae and skull, as well as internal damage to the brain, spinal cord and other organs.[19] Images show that the oxygen masks were hanging after parts of the aircraft's interior were damaged.[20][21] The accident was Singapore Airlines' first fatal aviation accident since the crash of Flight 006 in 2000 and the first fatal accident involving the Boeing 777-300ER.[10]

Preliminary investigations suggested the flight experienced rapid vertical force changes and an altitude drop of around 177 ft (54 m)[22] The flight was then diverted to Bangkok, where it made an emergency landing at 15:45 local time.[23][5][6] Singapore Airlines dispatched a relief flight which carried 131 passengers and 12 crew members to Singapore the next morning.[9][24]

General Characteristics

  • Predecessor [Updated]B777-300ER
  • Created On Android
  • Wingspan 212.7ft (64.8m)
  • Length 242.4ft (73.9m)
  • Height 62.6ft (19.1m)
  • Empty Weight N/A
  • Loaded Weight 121,851lbs (55,270kg)

Performance

  • Power/Weight Ratio 0.623
  • Horse Power/Weight Ratio 0.049
  • Wing Loading 22.0lbs/ft2 (107.2kg/m2)
  • Wing Area 5,547.8ft2 (515.4m2)
  • Drag Points 15001

Parts

  • Number of Parts 461
  • Control Surfaces 11
  • Performance Cost 2,511