A magnitude 7.4 earthquake struck the Northern Molucca Sea off Indonesia's coast early Thursday morning, prompting tsunami warnings across the region as authorities warned of potentially hazardous waves reaching coastal areas within 1,000 kilometers of the epicenter.
The United States Geological Survey recorded the quake at 6:48 AM local time at a depth of 35 kilometers, with its epicenter located approximately 127 kilometers west-northwest of Ternate, a city of over 205,000 residents in Indonesia's North Maluku province. Initial readings had placed the earthquake's magnitude at 7.8 before being revised downward.
The Hawaii-based Pacific Tsunami Warning Center issued alerts for Indonesia, the Philippines, and Malaysia, forecasting tsunami waves of 0.3 to one meter above tide levels for some Indonesian coastlines. The warning system indicated that other areas including Japan, Guam, Papua New Guinea, and Taiwan could experience smaller waves of less than 30 centimeters above normal tide levels.
In Manado, the capital of North Sulawesi province, residents felt strong shaking that lasted for an extended period. An AFP journalist in the city described being awakened by the tremors as people rushed outside for safety.
I immediately woke up and left my house. People [were] immediately scrambling outside. There is a school and the pupils rushed outside.
AFP journalist in Manado — AFP
The journalist noted that while the shaking persisted for "quite long," no significant damage was immediately visible in the area. Indonesian authorities reported at least one aftershock measuring 5.5 magnitude in Bitung, North Sulawesi province, following the main event.
Japan's Meteorological Agency issued a tsunami forecast for the nation's Pacific coast, warning of slight sea level changes but indicating no expected damage. Australia's Bureau of Meteorology confirmed there was no tsunami threat to Australian territories.
Indonesia's position on the Pacific Ring of Fire makes it one of the world's most seismically active regions. The archipelago nation sits at the intersection of several major tectonic plates, resulting in frequent earthquakes and volcanic eruptions across its more than 17,000 islands.
The country has experienced devastating seismic events in recent decades. A 2022 magnitude 5.6 earthquake killed at least 602 people in West Java's Cianjur city, while a 2018 quake and tsunami in Sulawesi claimed more than 4,300 lives. The 2004 Indian Ocean tsunami, triggered by a massive earthquake, killed over 230,000 people across a dozen countries, with Indonesia's Aceh province suffering the heaviest casualties.
Regional monitoring systems continue tracking potential aftershocks and wave activity as coastal communities in the affected areas remain on alert. The extent of any damage from Thursday's earthquake and associated tsunami waves remains under assessment as daylight reveals conditions across the impacted region.
Al Jazeera provides straightforward reporting on the earthquake's technical details and tsunami warnings. The outlet focuses on official measurements and regional impact assessments without editorial commentary.
The Guardian emphasizes eyewitness accounts and contextualizes the event within Indonesia's seismic history. The coverage includes detailed geographic information and quotes from affected residents.
NDTV focuses on the immediate threat assessment and official warnings from monitoring agencies. The coverage emphasizes the technical aspects of the earthquake and tsunami risk evaluation.
Japan Times highlights the regional implications and Japan's own tsunami forecast response. The outlet provides specific wave height predictions and emphasizes the limited threat to Japanese territories.