1. Rat Islands, Aleutian Islands

M 4.5 • 14:01:55 UTC

A magnitude 4.5 earthquake struck near Rat Islands, Aleutian Islands, on April 27, 2026, at 14:01:55 UTC. The quake originated at a depth of 60.0 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. Eastern Turkey

M 4.1 • 12:41:58 UTC

A magnitude 4.1 earthquake struck near Eastern Turkey, on April 27, 2026, at 12:41:58 UTC. The quake originated at a depth of 13.3 km, according to seismic data.

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

The epicenter was located in Türkiye, a Asia country covering approximately 783,562 square kilometers and home to more than 85.7 million people. The capital city is Ankara.

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. Banda Sea

M 4.0 • 13:13:24 UTC

A magnitude 4.0 earthquake struck near Banda Sea, on April 27, 2026, at 13:13:24 UTC. The quake originated at a depth of 126.0 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.

4. Java, Indonesia

M 3.9 • 18:45:39 UTC

A magnitude 3.9 earthquake struck near Java, Indonesia, on April 27, 2026, at 18:45:39 UTC. The quake originated at a depth of 17.0 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. Kep. Tanimbar Region, Indonesia

M 3.8 • 13:53:05 UTC

A magnitude 3.8 earthquake struck near Kep. Tanimbar Region, Indonesia, on April 27, 2026, at 13:53:05 UTC. The quake originated at a depth of 120.0 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.