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Friday, 22 February 2013

Crash of Helios 522

Hey ya,

Currently I am learning Module 11. It is about aircraft structure and all the component inside the aircraft. 3 module to go! And I will finish my Cat A programme! I'm so exited to go across.. OJT time! Masa yang dinanti nantikan! Okay wait.. Dah macam lari topic ni.. 

Full video about this crash

Actually I want to share a story about what I had read and watch.. It is about what happen to Helios Airways Flight 522. I know about this incident when Haji Talib had mention about it when we learn about Hypoxia and Anoxia. Bila Haji Talib cakap yang this Aircraft was flying with everybody inside it was sleeping, I become so eager to know about it. Why they all sleep including the captain and the first officer? 

This is because of Hypoxia and Anoxia. Keadaan ni berlaku when tak cukup oxygen bila in flight. Kalau if tak teruk lagi (Hypoxia) it wiil cause us to sleep.. but bila dah betul2 kurang oxygen (Anoxia) it will cause death.. Dah nama pun xcukup oxygen.. memang lah mati kan? This aircraft crash on mountains. 

Date          : 14 August 2005
Passengers : 115
Crew          : 6 
Cause        : Uncontrolled decompression, running out of fuel



Two F-16 approached Helios 522

Helois 522 tail

Flight path of Helios 522-en.svg
Route

Date: 14 August 2005
All times EEST (UTC + 3h), PM in bold
TimeEvent
0900Scheduled departure
0907Departs Larnaca International Airport
0912Cabin Altitude Warning sounds at 12,040 feet (3,670 m)
0914Pilots report air conditioning problem
0920Last contact with crew;
Altitude is 28,900 feet (8,809 m)
0923Now at 34,000 feet (10,400 m);
Probably on autopilot
0937Enters Athens Flight Information Region
1012–1050No response to radio calls from Athens ATC
1020Athens ATC calls Larnaca ATC;
Gets report of air conditioning problem
1024Hellenic Air Force (HAF) alerted
to possible renegade aircraft
1045Scheduled arrival in Athens
1047HAF reassured that the problem
seemed to have been solved
1055HAF ordered to intercept by Chief of
General StaffAdmiral Panagiotis Chinofotis
1105Two F-16 fighters depart Nea Anchialos
1124Located by F-16s over Aegean island of Kea
1132Fighters see co-pilot slumped over,
cabin oxygen deployed, no signs of terrorism
1149Fighters see an individual in the cockpit,
apparently trying to regain control of aircraft
1150Left (#1) engine stops operating,
presumably due to fuel starvation
1154CVR records two MAYDAY messages
1200Right (#2) engine stops operating
1204Aircraft crashes in mountains
near Grammatikos, Greece
*Credit to Wikipedia and Youtube

Till then,
Assalamualaikum :)


Photobucket

2 comments:

  1. aq dah tgk yg ni... kt air crash investigation.... heee.... =D scary kot... kau tu bakal engineer air craft ni kne make sure smthing like this not happen... sbb 1 switch ramai yg mati...

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    Replies
    1. apa aku pulak?? salah pilot okay?? dia tak switch jadi auto balik sapa suru.. lain kali check betul2 before take off *xmau kalah :p

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