Powerful 7.4 magnitude earthquake off southern Philippines kills at least two
At least two people have died in a powerful 7.4 earthquake that struck the south east coast of the Philippines on Friday. Authorities had initially issued evacuation warnings following tsunami threats; however, these have now been lifted.
At least two people have died in a 7.4 magnitude earthquake which struck the southeastern coast of the Philippines, initially prompting officials to issue advisory warnings to residents of coastal provinces to evacuate as they anticipate potential Tsunamis, however the warnings have now been dismissed.
The Philippine Institute of Volcanology and Seismology , or Phivolcs, said it was expecting damage and aftershocks from the earthquake, which was centred at sea about 62 kilometres southeast of Manay town in the Davao Oriental province and was caused by movement in a fault at a shallow depth of 10 kilometres.
The Philippine Institute of Volcanology and Seismology (Phivolcs) said a “destructive tsunami is expected with life threatening wave heights”. The Philippine agency later assessed the quake at magnitude at 7.6.
President Ferdinand Marcos Jr. said the potential damage was being assessed and rescue teams and relief operations were being prepared and would be deployed when it was safe to do so.
Children evacuated schools in Davao city, which has about 5.4 million people and is the biggest city near the epicentre, about 250 kilometres west of Davao Oriental.
The Pacific Tsunami Warning Centre in Honolulu said hazardous waves were possible within 300 kilometres of the epicentre. It said waves up to 3 metres above normal tides were also possible on some Philippine coasts, and smaller waves were possible in Indonesia and Palau.
Office of Civil Defence deputy administrator Bernardo Rafaelito Alejandro IV warned that tsunami waves could hit six nearby coastal provinces from Davao Oriental up to two hours after the earthquake struck at 9:43 am local time.
He asked people to immediately move to higher ground or further inland away from coastal areas.
“We urge these coastal communities to be on alert and immediately evacuate to higher grounds until further notice,” Alejandro said in a video news briefing.
“Owners of boats in harbours and those in the coastal areas...should secure their boats and move away from the waterfronts,” he said.
Indonesian authorities issued a tsunami warning for northeastern regions of Papua and North Sulawesi, about 275 kilometres from the epicentre.
Jakarta’s Meteorology, Climatology, and Geophysics Agency said in a statement that residents in the area should be aware and stay away from beaches and riverbanks.
The Philippines is still recovering from a 6.9 magnitude earthquake which struck on 30 September, killing at least 74 people and displacing thousands of people in the central province of Cebu, particularly Bogo city and its outlying towns.
One of the world’s most disaster-prone countries, the Philippines is often hit by earthquakes and volcanic eruptions because of its location on the “Ring of Fire,” an arc of seismic faults around the Pacific ocean.
The archipelago also falls victim to roughly 20 typhoons and storms annually, making disaster response a major task for the government, international organisations and volunteer groups.
Authorities in The Philippines and Indonesia have issued tsunami warnings after a powerful 7.4-magnitude earthquake struck off the coast of Mindanao in the southern Philippines early on October 10 multiple local sources are indicating.
This figure was later revised upwards to M7.6.
The Philippine Institute of Volcanology and Seismology warned that a “destructive tsunami” with “life-threatening wave heights” was expected, urging residents in coastal areas to move inland or to higher ground according to the BBC. The same institute later saw its homepage crash, presumably due to the volume of traffic. As of 12:40 local time it remained offline.
The Pacific Tsunami Warning Center meanwhile has already said waves could reach up to three metres above normal tide levels in some parts of the Philippines and around one metre higher than normal in some areas of Indonesia.
The earthquake struck at 9:43 local time off Davao Oriental, according to the local INQUIRER.NET at a depth of just 10km. In the two hours following the initial tremor 25 aftershocks hit the same area with the largest at M5.8.
Tsunami warnings also went out across the neighbouring Indonesian islands with thousands moving away from coastal sites in case tsunami waves arrives. Projections in Indonesia included waves of between 50cm and one metre hitting the coast.
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