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Earthquake Measurement

Magnitude 6.2 Quake Shakes Hokkaido With No Tsunami Alert

The quake struck during a weeklong alert following last week’s magnitude 7.7 in Aomori.

Magnitude 5.5 Earthquake Shakes Western Nevada Near Silver Springs

Magnitude 4.6 Quake Rattles Bay Area From Epicenter Near Boulder Creek

Deep 7.6 Earthquake Strikes Near Tonga’s Neiafu

Two Moderate Earthquakes Rattle Afghanistan Hours Apart on Saturday

Magnitude 3.4 Earthquake Shakes Gilroy Area Early Tuesday

2.3 Earthquake Near Sleepy Hollow Triggers Hundreds of Felt Reports, No Damage

USGS Upgrades Strongest to 4.4 After Four Pre‑Dawn Quakes Strike Red River Parish

Minor 3.5-Magnitude Earthquake Recorded in Rajasthan’s Sikar

USGS Reports 4.1 Quake Near Bandar Abbas During Escalating U.S.–Israel–Iran Conflict

Shallow Bangladesh Quake of 5.3–5.5 Shakes Kolkata, Prompts Evacuations

Magnitude 3.4 Earthquake Shakes Columbia, South Carolina Area

Deep 7.1 Quake Off Sabah, Malaysia Leaves No Tsunami Threat

Magnitude 3.5 Quake Rattles Off Rancho Palos Verdes Coast Late Sunday

4.1 Quake Strikes Geysers Area; 2.9 Aftershock Follows in North Bay

Mar del Plata Offshore Quake Tops Day of Moderate Shaking as Mexico City Tests Response

CDMX and State of Mexico to Stage Joint Earthquake Drill on Feb. 18 at 11 a.m.

USGS Confirms 2.9 Quake Near Centerville Felt Across Charleston Area

Shallow 5.8 Quake Strikes South of Java With No Tsunami Alert

Earthquake Swarm Near San Ramon Sends M4.2 Jolt, Triggers BART Inspections