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Mexico · Guerrero

M4.3 Earthquake near Tepecoacuilco de Trujano, Guerrero (Mexico)

UTC time: 2026-10-26 09:22:13 UTC Local time: —
Magnitude
M4.3
Depth
50.9 km
Source
EMSC

Guerrero · Tepecoacuilco de Trujano

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About this earthquake

A magnitude M4.3 earthquake was recorded near Tepecoacuilco de Trujano, Guerrero (Mexico) on October 26, 2026 at 09:22 UTC. With a focal depth of about 51 km, this was a shallow earthquake, whose shaking is usually felt more strongly at the surface. Tremors of this size are distinctly felt and can occasionally cause light damage.

The data is provided by EMSC and cross-checked across seismological networks. Mexico: over the past 24 hours, QuakeMap24 logged 5 earthquakes, the strongest at M3.0.

Depth profile

Depth profile Depth: 50.9 km (Shallow) Surface Shallow Intermediate Deep 0 km 70 km 300 km 700 km 50.9 km
Shallow
50.9 km
50.9 km — close to the regional average (45.1 km)
Regional average: 45.1 km
Why depth matters

Shallow quakes release energy near the surface — shaking is felt more strongly and damage potential is higher.

Depth classes per USGS

Volcanoes nearby

  • Chichinautzin
    Distance: 134 km ·Volcanic field ·Elevation: 3'938 m ·Last eruption: 399 ·Mexico
  • Toluca, Nevado de
    Distance: 134 km ·Stratovolcano ·Elevation: 4'680 m ·Last eruption: -1350 ·Mexico
  • Popocatepetl Activity reported
    Distance: 144 km ·Stratovolcano(es) ·Elevation: 5'393 m ·Last eruption: 2026 ·Mexico
  • Iztaccihuatl
    Distance: 157 km ·Stratovolcano ·Elevation: 5'230 m ·Mexico
  • Zitacuaro-Valle de Bravo
    Distance: 184 km ·Volcanic field ·Elevation: 3'500 m ·Last eruption: -3050 ·Mexico
  • Malinche, La
    Distance: 201 km ·Stratovolcano ·Elevation: 4'461 m ·Last eruption: -1170 ·Mexico

Guerrero

Context for this earthquake

05 Oct 2025 – 05 Oct 2026 · M ≥ 3.0 · 160 Catalogue entries

Sufficiently reliable matching data are not currently available for a direct comparison. The area profile shows the available records and their limitations.

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Historic earthquake map · Mexico

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Country statistics · Mexico

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View earthquake KPIs, strongest and latest events, and averages for this country.

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