Science ❯ Earth Sciences ❯ Geology ❯ Seismology

Earthquake Magnitude

Cebu Earthquake Death Toll Climbs to 69 as Search Continues

Aftershocks, damaged roads, overwhelmed hospitals hamper rescue efforts in northern Cebu.

Magnitude 4.7 Earthquake Near India–Myanmar Border Felt Across Northeast India

Shallow 6.1–6.3 Quake Strikes Western Venezuela, Felt Across Northern Colombia

Magnitude 2.8 Quake Rattles East Bay Early Thursday

Two Minor Quakes Recorded in Eastern Spain, One Felt Near Elda, One Offshore Baix Camp

Kamchatka Logs 33 Aftershocks in 24 Hours as Extreme Seismicity Persists

Magnitude 4.3 Quake Near UC Berkeley Rattles Bay Area, Triggers ShakeAlert

M3.8 Quake Shakes Suwanosejima as Tokara Swarm Persists

ISR Confirms Twin Tremors in Kutch, Gujarat, of Magnitude 3.1 and 2.6

Powerful 7.8 Quake Strikes Off Russia’s Kamchatka, Triggers Tsunami Alerts

Strong Offshore Quake Rattles Kamchatka; Tsunami Warning Issued and Later Lifted

Assam Quake Aftershocks Persist as Officials Confirm Injuries and Damage Across Districts

Offshore Oregon 5.8 Quake Triggers Aftershocks as Officials Report No Tsunami or Damage

M4.4 Quake Near Manzanillo and Separate M4.2 in Veracruz Prompt Checks With No Damage Reported

Montserrat Records Third Minor Quake in 24 Hours

Magnitude 2.5 Quake Rattles Montserrat Near Valencia Before Dawn

Strong 7.5 Quake Jolts Drake Passage; Chile Briefly Warned for Tsunami

Magnitude 3.6 Quake Lightly Felt Near Port Renfrew

August Quakes in Oaxaca and Chiapas Fall Short of Seismic Alert Criteria

Northern California’s Geysers Geothermal Field Shaken by Over 130 Quakes