1. San Juan, Argentina
A magnitude 5.5 earthquake struck near San Juan, Argentina, on July 4, 2026, at 13:18:54 UTC. The quake originated at a depth of 122.0 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. Southern Mid-atlantic Ridge
A magnitude 5.3 earthquake struck near Southern Mid-atlantic Ridge, on July 4, 2026, at 14:12:22 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. Reykjanes Ridge
A magnitude 5.0 earthquake struck near Reykjanes Ridge, on July 4, 2026, at 12:42:27 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.
4. Reykjanes Ridge
A magnitude 5.0 earthquake struck near Reykjanes Ridge, on July 4, 2026, at 12:34:25 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.
5. Reykjanes Ridge
A magnitude 4.7 earthquake struck near Reykjanes Ridge, on July 4, 2026, at 12:32:43 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.
Our editorial team carefully monitors seismic data to provide in-depth analysis. Explore our real-time interactive Live Map for more details.