Sept 6, 2005
MEDAN AIR CRASH
What went wrong?
The airline classifies it as take-off failure but says it does not yet know the cause
By Salim Osman
Indonesia Correspondent
JAKARTA - OFFICIALS were searching for clues to the crash of the ill-fated Boeing 737-200 jetliner that hit a densely populated suburb of the Indonesian city of Medan yesterday, moments after take-off from Medan's Polonia airport, and burst into flames.
INSPECTING THE WRECKAGE: Searching for clues, Indonesian officials comb through the smouldering wreckage of the ill-fated plane that slammed into a busy neighbourhood in Medan, setting fire to houses, shops and cars as it broke apart. -- AFP
It was the second deadly air accident in Indonesia in nine months.
Witnesses said the jetliner heading to Jakarta in overcast weather started shaking violently when it reached an altitude of about 100m and then tilted left before smashing straight into a row of houses on the ground.
Other reports said the aircraft hit electrical wires before plummeting into a densely populated neighbourhood located barely 500m from the airport.
But few were clear on the cause of the accident.
'For now we are saying the cause is due to take-off failure but we don't know yet whether it was from engine trouble, human error or weather,' Mandala Airlines spokesman Johanese told The Straits Times.
Some observers said the haze that had reappeared in the nearby Riau province following new fires in the Kampar regency could have affected the pilot's visibility.
Both the pilot and the co-pilot were killed in the accident.
But much attention was focused on the maintenance of the aircraft, which is managed by a military-run foundation that has been forced to cut fares and services in recent years to remain competitive.
Mandala Airlines, started in 1969, is considered a low-cost airline and its 15-plane fleet consists mainly of 1970s-vintage Boeing 737-200 jets.
Observers also highlighted the fact that the crash comes at a time when airlines have been facing renewed pressure because of rising fuel costs.
Aviation expert Dudi Sudibyo said: 'Because of the crisis, the cost of running any airlines has soared and many carriers have to fold up.'
Airline managements should not be allowed to 'cut corners' he said, calling for a detailed investigation into the crash.
'My worry is that many of our low cost carriers and budget airlines may not have a good safety record,' he said.
MOVING THE DEAD: Residents and rescuers moving a body of a victim killed in the crash of the Boeing 737 in Medan, North Sumatra, yesterday. -- AP
The airline, meanwhile, strongly defended its maintenance record and said that the 24-year-old aircraft had undergone extensive safety tests in June before being cleared for flying.
A Mandala Airlines spokesman said that the carrier had not had any serious mishap before.
'This aircraft was given a thorough check and declared air-worthy on June 7,' he added.
Some others attributed the crash to a technical difficulty. They said that it was possible that the plane was in trouble soon after the pilot began the drill for take-off but he could not abandon it.
Another pilot told the news channel here that the aircraft was possibly overloaded and had difficulty attaining the required height.
ESCAPING DEATH: A survivor of the plane crash in a Medan hospital yesterday with his family at his bedside. -- AFP
All eyes will now be set on the probe. The jet's blackbox has already been found, the head of the National Transport Safety Committee, Mr Setyo Raharjo said.
Seven committee members are also now on site to investigate the crash, he said.
The crash, meanwhile, has raised fresh concerns about aviation safety in Indonesia.
In December, a plane operated by Lion Air, a budget airline, skidded off the runway in Solo killing 26 people on board.
Indonesia's worst crash was in September 1997, when a Garuda Airbus smashed into mountains near Medan, killing all 232 people on board.
It had flown from Medan's Polonia airport when the sky was clouded with thick smog from forest fires in Riau.
salim@sph.com.sg