Earthquake Monitoring
Real-time seismic activity monitoring and earthquake data analysis
Earthquake this week
Countries with the most seismic activity
United States939 • M4.5
Indonesia783 • M5.8
Turkey448 • M3.8
Sea131 • M5.7
Chile88 • M4.5
Argentina45 • M4.8
Puerto Rico41 • M3.6
Spain39 • M2.8
Greece38 • M4.0
Japan24 • M5.6
Mexico23 • M5.2
Russia22 • M5.2
Italy20 • M2.7
Philippines20 • M4.0
Canada19 • M4.8
Papua New Guinea19 • M6.5
France15 • M3.6
Nicaragua15 • M4.1
El Salvador14 • M4.2
New Zealand12 • M3.7
Portugal10 • M2.7
Myanmar9 • M4.0
Switzerland7 • M2.5
Tonga7 • M4.8
India6 • M4.2
Recent Earthquakes
Live updates paused
| Time | Location | Magnitude | Depth | Source | Status |
|---|---|---|---|---|---|
2 months ago | 2 km NE of Pomona, CA | M1.10Minor | 6.42 km | USGS | Automatic |
9 months ago | 2 km NW of Pomona, CA | M0.96Minor | 8.64 km | USGS | Automatic |
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Richter Scale Reference
< 4.0
Minor
Often not felt
4.0-4.9
Light
Felt by many
5.0-5.9
Moderate
Slight damage
6.0-6.9
Strong
Moderate damage
7.0+
Major
Serious damage