RSS feed source: USGS Earthquake Hazards Program

3 km (2 mi)

N of epicenter

Ignacio Lopez Rayon

(pop: 565)

II: Very weak

Las Choapas, Estado de Veracruz-Llave 40 km (25 mi)

E of epicenter

Plan de Ayala

(pop: 1,460)

II: Very weak

Ostuacan, Estado de Chiapas 41 km (25 mi)

N of epicenter

Francisco Rueda

(pop: 1,500)

II: Very weak

Huimanguillo, Estado de Tabasco 41 km (26 mi)

SE of epicenter

Raudales Malpaso

(pop: 6,820)

II: Very weak

Tecpatan, Estado de Chiapas 46 km (28 mi)

NE of epicenter

Chontalpa

(pop: 7,340)

II: Very weak

Huimanguillo, Estado de Tabasco 46 km (29 mi)

SW of epicenter

La Horqueta (Poblado Doce)

(pop: 1,490)

II: Very weak

Uxpanapa, Estado de Veracruz-Llave 49 km (31 mi)

SE of epicenter

Adolfo Lopez Mateos

(pop: 1,340)

II: Very weak

Tecpatan, Estado de Chiapas 51 km (32 mi)

SW of epicenter

Helio Garcia Alfaro

(pop: 1,630)

II: Very weak

Uxpanapa, Estado de Veracruz-Llave 55 km (34 mi)

NW of epicenter

Las Choapas

(pop: 42,700)

II: Very weak

Estado de Veracruz-Llave 56 km (35 mi)

E of epicenter

Ostuacan

(pop: 2,980)

II: Very weak

Ostuacan, Estado de Chiapas 58 km (36 mi)

NE of epicenter

Ocuapan

(pop: 2,800)

II: Very weak

Huimanguillo, Estado de Tabasco 64 km (40 mi)

NE of epicenter

Huimanguillo

(pop: 27,300)

II: Very

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RSS feed source: USGS Earthquake Hazards Program

Wednesday, Sep 30, 2026 03:13 | 1 hour ago | By: EarthquakeMonitor

A magnitude 3.8 earthquake near Simi Valley, Ventura County, California, USA, was reported just 12 minutes ago by the United States Geological Survey, considered the key international and national agency monitoring seismic activity in the US. The earthquake occurred at a shallow depth of 6.6 miles beneath the epicenter on the evening of Tuesday, September 29th, 2026, at 8:00 pm local time. The exact magnitude, epicenter, and depth of the quake might be revised within the next few hours or minutes as seismologists review the data and refine their calculations, or as other agencies issue their reports.
A second report was later issued by the European-Mediterranean Seismological Centre (EMSC), which also listed it as a magnitude 3.8 earthquake.
Based on the preliminary seismic data, the quake should not have caused any significant damage but was probably felt by many people as light vibration in the area of the epicenter.
Weak shaking might have been felt in Piru (pop. 2,100), located 2 miles from the epicenter; Simi Valley (pop. 126,800), 9 miles away; Valencia (pop. 148,500), 9 miles away; Moorpark (pop. 36,100), 10 miles away; Santa Clarita (pop. 182,400), 13 miles away; Thousand Oaks (pop. 129,300), 16 miles away; Camarillo (pop. 67,600), 20 miles away; and Oxnard (pop. 207,300), 27 miles away.
Other

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