Indonesian authorities locate two black boxes from crashed plane

Indonesian rescue members carry what is believed to be remains from Sriwijaya Air Flight SJ182 on Jan 10, 2021. PHOTO: REUTERS
Indonesian Navy divers hold wreckage from Sriwijaya Air Flight SJ182 during a search and rescue operation at sea near Lancang island on Jan 10, 2021. PHOTO: AFP
Indonesian navy divers prepare their gear to search for Sriwijaya Air Flight SJ182 on Jan 10, 2021. PHOTO: EPA-EFE
Indonesian rescue members carry what is believed to be the remains of Sriwijaya Air Flight SJ182 at Jakarta International Container Terminal port on Jan 10, 2021. PHOTO: REUTERS
Hundreds of personnel from search and rescue, the navy and the police, with 10 warships, are taking part in the search effort. PHOTO: AFP
A police helicopter conducts a search operation at sea near Lancang island on Jan 10, 2021. PHOTO: AFP

JAKARTA - The estimated locations of the two black boxes of the crashed Sriwijaya Air Boeing 737 plane have been identified, National Transport Safety Committee chief Soerjanto Tjahjono said on Sunday (Jan 10).

Military chief Hadi Tjahjanto said the boxes can hopefully be retrieved soon.

Earlier, the authorities searching for the ill-fated plane that crashed on Saturday said they picked up signals possibly coming from the aircraft's black box.

"We received two emergency signals, which would help us find the black box," search and rescue agency Basarnas chief Bagus Puruhito told MetroTV in an interview on Sunday.

"We have marked the spots with buoys and will immediately deploy divers there."

He added that one of the signals is from the emergency locator transmitter (ELT). Weather and visibility underwater now are favourable to search operations, he said.

The cause of the crash remains unknown, however Captain Nurcahyo Utomo, head of air safety investigation at the National Transport Safety Commission (KNKT) told The Straits Times the plane likely broke apart when it crashed into the sea.

"It is not conclusive, however the preliminary data indicates that the aircraft broke apart upon impact with the water," he said. He added that the debris would have been scattered across a larger area if the plane had broken apart in mid-air.

The Indonesian Air Force also said it spotted a fuel spill suspected to be from the plane, which took a steep dive minutes after take-off from Jakarta on Saturday afternoon.

SPH Brightcove Video
Search and rescue operations are underway for the Sriwijaya Air 737-500 that crashed with 62 aboard on Saturday. Authorities have now located the plane's black boxes, and the victims' families hope it will provide answers.

The oil spill covered a very large part of the sea south of Laki island in the Thousand Islands district north of Jakarta, near where joint search efforts have been deployed since Saturday, two-star marshal Henri Alfiandi, the operations assistant to the air force chief, told reporters on Sunday morning.

Among debris hauled on Sunday morning from the Java sea were parts of the plane's wheels, a torn steel alloy sheet with blue paint and pink children's trousers.

Remote video URL

The Boeing 737-500 plane disappeared from radar above the sea roughly between Laki island and Lancang island, north-east of Laki island.

Sixty-two people were aboard the plane - 12 crew and 50 passengers, including seven older children and three infants.

President Joko Widodo on Sunday expressed his deep condolences to the families of the victims in the plane crash.

In a statement, Mr Joko said: "Yesterday afternoon (Saturday), I ordered transport minister and the search and rescue agency head - assisted by the armed forces and police - to immediately conduct search and rescue operations as swiftly as possible."

Mr Joko also ordered KNKT to carry out investigations on the crash.

The discovery of the black box signals and the spotting of the oil spill come as two bags of body parts and debris were evacuated from the sea and handed over to the police disaster victim identification (DVI) department.

Jakarta police spokesman Yusri Yunus said the DVI team has started work on the two body bags containing body parts and passenger belongings. The focus of search operations has been in the waters between Laki island and Lancang island in the Thousand Islands.

DNA tests would be carried out to match the remains with samples taken from family members of the passengers. Police appealed to the families of the victims to come forward to the Kramat Jati police hospital in East Jakarta.

A diver involved in the search and rescue operation told Kompas TV that his team had an underwater metal detector and a pinger locator to pick up signals for the plane's two black boxes.

Flight SJ182's last contact was at around 2.40pm Jakarta time, four minutes into its 90-minute journey to Pontianak, capital of West Kalimantan province.

The aircraft lost more than 3,000m in altitude in less than a minute, according to flight-tracking website Flightradar24.

Several witnesses living on an island near where the plane disappeared described hearing explosions, while others believed they had found objects that were from the plane.

Transport ministry spokesman Adita Irawati said the plane had deviated from its normal course before it disappeared from the radar. The flight was delayed for about an hour due to heavy rain before its eventual take-off.

SPH Brightcove Video
Indonesian officials suspect detected signals found on Sunday come from Sriwijaya Air jet that crashed into the sea soon after taking off from the capital Jakarta, as human body parts and suspected pieces of the plane were retrieved.

Join ST's Telegram channel and get the latest breaking news delivered to you.