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M4.1 Depth: 22.6 km

M4.1 Earthquake near OAXACA, MEXICO (Mexico)

UTC time: 2025-10-20 13:20:51 UTC Local time: —

About this earthquake

On October 20, 2025 at 13:20 UTC, a magnitude M4.1 earthquake occurred near OAXACA, MEXICO (Mexico). With a focal depth of about 23 km, this was a shallow earthquake, whose shaking is usually felt more strongly at the surface. Earthquakes of this magnitude are clearly felt; minor damage to vulnerable buildings is possible.

The data is provided by EMSC and cross-checked across seismological networks.

Details

Magnitude
M4.1
Depth
22.6 km
UTC time
2025-10-20 13:20:51 UTC
Local time
—
Country
Mexico
City
Oaxaca
Source
emsc
Coordinates
16.04500, -97.61000
Temperature
28.8°C

Map

Depth profile

Depth profile Depth: 22.6 km (Shallow) Surface Shallow Intermediate Deep 0 km 70 km 300 km 700 km 22.6 km
Shallow
22.6 km
22.6 km — shallower than the regional average (46 km)
Regional average: 46 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

  • Orizaba, Pico de
    Distance: 334 km ·Stratovolcano ·Elevation: 5'564 m ·Last eruption: 1846 ·Mexico
  • Popocatepetl
    Distance: 348 km ·Stratovolcano(es) ·Elevation: 5'393 m ·Last eruption: 2026 ·Mexico
  • Malinche, La
    Distance: 357 km ·Stratovolcano ·Elevation: 4'461 m ·Last eruption: -1170 ·Mexico
  • Serdan-Oriental Volcanic Field
    Distance: 359 km ·Volcanic field ·Elevation: 3'485 m ·Last eruption: -3920 ·Mexico
  • Iztaccihuatl
    Distance: 365 km ·Stratovolcano ·Elevation: 5'230 m ·Mexico
  • San Martin
    Distance: 379 km ·Volcanic field ·Elevation: 1'660 m ·Last eruption: 1796 ·Mexico

Historic earthquake map · Mexico

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Explore recent and long-term earthquake activity in this country. Use filters to narrow down by magnitude, depth, and date range.

Country statistics · Mexico

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

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