Indonesia quake survivors beg for help: 'We haven't eaten for three days'

Mass burials begin and hundreds more people are thought to be buried in mud - but there is hope for survivors under a hotel.

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Woman rescued alive three days after an quake struck
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Hundreds of people are believed to be buried in mud and thousands of desperate survivors are trying to escape earthquake-hit areas in Indonesia.

The country's TVOne station has showed footage of women, children and babies crying and screaming for help from military personnel.

They are begging to be allowed on board a plane in the city of Palu, which has been severly hit by the disaster.

One woman told reporters: "We have not eaten for three days. We just want to be safe."

Indonesians at the airport in Palu after it was hit by an earthquake and tsunami
Image: Indonesians at the airport in Palu after it was hit by an earthquake and tsunami

According to UN estimates, some 191,000 people are in urgent need of help.

Meanwhile, a mass grave has been dug for as many as 1,300 victims of Indonesia's earthquake and tsunami, as rescuers race to find survivors and stop disease spreading.

The number of dead after Friday's disaster on the island of Sulawesi stands at 844 but authorities fear many more bodies will be found in remote areas - possibly thousands.

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A bridge has collapsed in Palu, where most of the dead have so far been found
Image: A bridge has collapsed in Palu, where most of the dead have so far been found

Describing the earthquake, one survivor said tearfully: "The ground rose up like a spine and suddenly fell. Many people were trapped under collapsed houses. I could do nothing to help."

They added: "In the evening, some of them turned on their mobile phones just to give a sign that they were there. But the lights were off later and the next day."

National disaster agency spokesman Sutopo Purwo Nugroho said: "The casualties will keep increasing."

He added that "there are still hundreds of victims buried in mud".

A lack of machinery has slowed down the search and around 60 people are believed to still be buried under one hotel in Palu - the city of more than 300,000 where most of the dead have so far been found.

The earthquake off Sulawesi island triggered a tsunami which hit Palu and Donggala
Image: The earthquake off Sulawesi island triggered a tsunami which hit Palu and Donggala
Donggala, which is home to around 300,000 people, was near the quake's epicentre. Pic: US Geological Survey
Image: Donggala, which is home to around 300,000 people, was near the quake's epicentre. Pic: US Geological Survey

Two survivors have been pulled from the 80-room Hotel Roa-Roa and there are hopes more could be alive after calls for help were heard.

People have been forced to loot shops for food and water, saying aid has not yet reached them, while families search open-air morgues in the baking sun to try to find their loved ones.

One survivor, Adi, said he was hugging his wife by the beach when the tsunami wave - which measured up to 6m (20ft) - struck land.

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The moment the tsunami hit land

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Sky's Siobhan Robbins reports from Palu, which has been devastated by a tsunami

"When the wave came, I lost her," he said. "I was carried about 50 metres. I couldn't hold anything. The water was spinning me around," he said.

"This morning I went back to the beach, I found my motorbike and my wife's wallet."

Some 1,200 inmates have also escaped from three prisons in the region, according to authorities.

Speaking from Palu, Sky's southeast Asia correspondent Siobhan Robbins said people were combing debris for anything they could salvage.

"People are still coming back to pick through remnants of their old lives, or even if they didn't live here, to find stuff that could help them survive," she said.

"Many people here are either in refuge centres or have tried to escape the city in huge traffic jams just to get somewhere safe, but they say there's no power, there's little water and they're running out of food."

After visiting the affected areas on Sunday, Indonesian President Joko Widodo approved foreign aid.

Debris surrounds a mosque in West Palu
Image: Debris from the disaster surrounds a mosque in West Palu

He called for a "day and night effort" in response to the 7.5-magnitude quake - but landslides and damaged bridges are making access to some areas difficult.

Donggala, north of Palu and home to around 300,000 people, was near the quake's epicentre but has been cut off since the disaster happened.

Tsunami warning systems set up after the 2004 tsunami - that killed 168,000 people in Indonesia - appeared to have failed.

A spokesman for the National Disaster Mitigation Agency said none of Indonesia's tsunami buoys, one way of detecting the waves, had been working since 2012. He blamed of a lack of funding.

Indonesia sits on the "Ring of Fire", an area around the Pacific prone to earthquake and volcanic activity because of the movement of the Earth's tectonic plates.