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Mexico · Oaxaca

M4.0 Earthquake near Santo Domingo Petapa, Oaxaca (Mexico)

UTC time: 2026-03-02 03:46:49 UTC Local time: —

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About this earthquake

A magnitude M4.0 earthquake was recorded near Santo Domingo Petapa, Oaxaca (Mexico) on March 2, 2026 at 03:46 UTC. At around 99 km, the focal depth places this among intermediate-depth events. Tremors of this size are distinctly felt and can occasionally cause light damage.

The event was recorded by EMSC. Mexico: 25 earthquakes were recorded in the past 24 hours, the strongest reaching M4.0.

Details

ID
fbc75e4023b925a05db8a660516d08fc5fcf25dd
Magnitude
M4.0
Depth
99.4 km
UTC time
2026-03-02 03:46:49 UTC
Local time
—
Country
Mexico
State
Oaxaca
City
Santo Domingo Petapa
County
Santo Domingo Petapa
Source
emsc
Coordinates
16.94200, -95.30500
Temperature
22.0°C

Depth profile

Depth profile Depth: 99.4 km (Intermediate) Surface Shallow Intermediate Deep 0 km 70 km 300 km 700 km 99.4 km
Intermediate
99.4 km
99.4 km — deeper than the regional average (44 km)
Regional average: 44 km
Why depth matters

Intermediate-depth quakes are felt across a wider area but usually cause less surface damage.

Depth classes per USGS

Volcanoes nearby

  • San Martin
    Distance: 180 km ·Volcanic field ·Elevation: 1'660 m ·Last eruption: 1796 ·Mexico
  • Chichon, El
    Distance: 225 km ·Lava dome(s) ·Elevation: 1'150 m ·Last eruption: 1982 ·Mexico
  • Orizaba, Pico de
    Distance: 312 km ·Stratovolcano ·Elevation: 5'564 m ·Last eruption: 1846 ·Mexico
  • Naolinco Volcanic Field
    Distance: 344 km ·Volcanic field ·Elevation: 2'000 m ·Last eruption: 1145 ·Mexico
  • Serdan-Oriental Volcanic Field
    Distance: 345 km ·Volcanic field ·Elevation: 3'485 m ·Last eruption: -3920 ·Mexico
  • Humeros, Los
    Distance: 379 km ·Caldera(s) ·Elevation: 3'150 m ·Last eruption: -4470 ·Mexico

Oaxaca

Context for this earthquake

05 Oct 2025 – 05 Oct 2026 · M ≥ 3.0 · 214 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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