Deadly Earthquake Rocks Indonesia, Triggers Minor Tsunami Waves
A powerful earthquake with a magnitude of 7.4 struck off the coast of Indonesia on Thursday, resulting in one fatality and minor tsunami waves. The seismic event, centered in the Molucca Sea at a depth of 35 kilometers (22 miles), was recorded by the US Geological Survey and strongly felt in the region.
Casualties and Immediate Impact
Search and rescue official George Leo Mercy Randang confirmed to AFP that the quake was intensely felt around Manado, North Sulawesi. One person lost their life, and another sustained a leg injury due to the tremors. The earthquake's force caused significant shaking, prompting immediate emergency responses.
Tsunami Detection and Warnings
Following the earthquake, tsunami waves were detected at multiple monitoring stations. According to Indonesia's Meteorology, Climatology and Geophysics Agency:
- Waves reached 20 centimeters in Bitung.
- In West Halmahera, waves measured 30 centimeters.
The Pacific Tsunami Warning Center in Honolulu reported waves of 5 centimeters recorded in Davao, southern Philippines. Initially, a tsunami alert was issued but was later lifted. The center stated, "Based on all available data, the tsunami threat from this earthquake has now passed."
Ongoing Caution and Safety Measures
Despite the lifted alert, Disaster Management Agency spokesperson Abdul Muhari emphasized the need for vigilance. In a statement, he urged, "At this stage, caution is still required, particularly for communities living along the coast." He advised residents to avoid beaches and coastal areas until authorities issue an official all-clear, highlighting ongoing risks.
Geological Context of Indonesia
Indonesia, an archipelago with over 280 million people, is situated on major seismic faults, making it prone to frequent earthquakes and volcanic eruptions. This event underscores the country's vulnerability to natural disasters, necessitating robust preparedness and response systems.
