It two Cause Analysis of the fall of Air Asia QZ8501

It two Cause Analysis of the fall of Air Asia QZ8501

JAKARTA - A Flight Analyst at home and abroad agreed, fall AirAsia Airbus 320-200 QZ8501 in waters Pangkalan Bun, Central Kalimantan on Sunday (28/12) is because the weather is super extreme and bizarre. Nothing can be done to save the 162 pilot in it ...

Analysts describe, AirAsia QZ8501 falling down vertically as if driven by a giant hand. "Airbus 320-200 was taken up in a way that can not be achieved by the pilot, then do not fall from the sky like an airplane," said analyst Indonesian airlines, Gerry Soejatman to Fairfax Media, and reported by The Sydney Morning Herald, Thursday (1/1 ).

Gerry explains, the aircraft was on his way Surabaya-Singapore was trapped in the grip of unimaginable weather in general. "As a piece of metal that is cast down. It's very difficult to understand, bordering on the edge of the logic," he said.

After summarizing the leaked figures AirAsia QZ8501 speed and altitude, Gerry said that the plane was equipped with radar mode S, a relatively new equipment that can transmit more comprehensive information, in real time, from the plane to land.

Figures leaked showing aircraft climbed at a rate of almost unprecedented from 6000-9000ft per minute. "And you can not do it at that height along with the Airbus 320 pilot action. The most could normally be expected to be 1000 to 1500 feet on an ongoing basis, with up to 3000 meters in a burst," he said.

The plane then crashed at an incredible rate: 11,000 feet per minute with a surge of up to 24,000 feet per minute. Gerry compare, Air France Airbus A330 that crashed in 2009, killing 228 passengers also reach dizzying levels of ascent and descent.

"We can not rule out that the data is wrong, but this data is derived from the aircraft itself, sent through the fashion radar S. It's mysterious," he said.

While the Australian aviation expert, Peter Marosszeky, said the rising rate of 6000 feet per minute will show the events do occur in bad weather. "The rate of ascent is the domain for the jet fighter. However, it may be because of the tropics," he said.

In the case of Air France, the investigation revealed that pilot error was compounded the difficult weather conditions, causing an accident.

In the case of AirAsia, Iriyanto captain, pilot, is a former Air Force pilot and respected pilots with experience of 23,000 hours of flying experience, plane last six years old and had been through the routine maintenance in November.

"So one possibility (the cause) is a very strong updraft, followed by a strong ground draft, or structural failure of the aircraft," said Marosszeky. (adk / JPNN)