Search and Rescue Operations Intensify After Magnitude 7.7 Earthquake Devastates Eastern Indonesia

Rescue teams fanned across eastern Indonesia on Sunday, sifting through collapsed structures and debris fields left by a powerful earthquake that claimed at least 47 lives and injured more than 100 others. The disaster, which struck the previous day, has left thousands homeless and forced search efforts to navigate treacherous landslides across multiple regencies on Flores island.

The U.S. Geological Survey recorded a magnitude 7.7 earthquake originating 68 kilometers north-northwest of Ende in East Nusa Tenggara province, with its epicenter approximately 10 kilometers offshore from Flores. The violent tremor caused widespread panic across the predominantly Catholic island and sent seismic waves through neighboring regions including West Nusa Tenggara and parts of southern Sulawesi.

According to Indonesia’s National Disaster Management Agency, Manggarai regency reported 24 fatalities while East Manggarai recorded 17 deaths, with additional casualties in Sikka, Ngada and Ende regencies. Officials documented the destruction of more than 900 structures and damage to nearly 450 additional buildings, displacing approximately 5,000 residents to temporary shelters.

More than 167 public facilities suffered damage, including schools, medical clinics and churches. Road blockages caused by landslides have severely restricted access to remote communities, hampering relief distribution and complicating search operations in three particularly affected regencies.

Relief agencies have begun supplying rice, packaged meals, water, blankets and medical supplies to affected populations. Restoring power and communication networks while reaching isolated villages remain among the most pressing operational challenges, according to rescue coordinators.

Anastasia Imad, a Labuan Bajo farmer, described the quake as extraordinarily intense, noting her residence nearly collapsed during the initial tremor. She and many other residents chose to sleep outdoors rather than risk returning to structurally compromised homes amid continued aftershock activity.

Fathur Rahman, head of the Search and Rescue Office in Maumere, reported that teams have cleared most landslide debris and reopened roads to previously isolated settlements. He indicated that rescue personnel are concentrating efforts on examining rubble from destroyed residential buildings and commercial structures for possible victims.

Flores lies within Indonesia’s seismically active zone along the Pacific Ring of Fire, positioning it among the nation’s most disaster-prone regions. The island experienced catastrophic losses in 1992 when an earthquake and subsequent tsunami killed approximately 2,500 people.