1. Tonga Region

M 5.5 • 14:09:49 UTC

A magnitude 5.5 earthquake struck near Tonga Region, on June 6, 2026, at 14:09:49 UTC. The quake originated at a depth of 23.0 km, according to seismic data.

At the time of the event, local weather conditions were not available.

Technical details of the earthquake were confirmed by EMSC and the USGS. Data may be subject to revision in the hours and days following the event.

2. Near Coast Of Peru

M 4.6 • 16:30:38 UTC

A magnitude 4.6 earthquake struck near Near Coast Of Peru, on June 6, 2026, at 16:30:38 UTC. The quake originated at a depth of 10.0 km, according to seismic data.

At the time of the event, local weather conditions were not available.

Technical details of the earthquake were confirmed by EMSC and the USGS. Data may be subject to revision in the hours and days following the event.

3. San Juan, Argentina

M 4.4 • 12:28:50 UTC

A magnitude 4.4 earthquake struck near San Juan, Argentina, on June 6, 2026, at 12:28:50 UTC. The quake originated at a depth of 73.0 km, according to seismic data.

At the time of the event, local weather conditions were not available.

The epicenter was located in Argentina, a Americas country covering approximately 2,780,400 square kilometers and home to more than 46.7 million people. The capital city is Buenos Aires.

Technical details of the earthquake were confirmed by EMSC and the USGS. Data may be subject to revision in the hours and days following the event.

4. Kepulauan Barat Daya, Indonesia

M 4.2 • 13:35:06 UTC

A magnitude 4.2 earthquake struck near Kepulauan Barat Daya, Indonesia, on June 6, 2026, at 13:35:06 UTC. The quake originated at a depth of 149.0 km, according to seismic data.

At the time of the event, local weather conditions were not available.

Technical details of the earthquake were confirmed by EMSC and the USGS. Data may be subject to revision in the hours and days following the event.

5. Molucca Sea

M 4.2 • 13:39:31 UTC

A magnitude 4.2 earthquake struck near Molucca Sea, on June 6, 2026, at 13:39:31 UTC. The quake originated at a depth of 23.0 km, according to seismic data.

At the time of the event, local weather conditions were not available.

Technical details of the earthquake were confirmed by EMSC and the USGS. Data may be subject to revision in the hours and days following the event.

Our editorial team carefully monitors seismic data to provide in-depth analysis. Explore our real-time interactive Live Map for more details.