M4.0 Depth: 46.7 km

M4.0 Earthquake near OAXACA, MEXICO (Mexico)

UTC time: 2025-09-18 22:22:30 UTC Local time: —

About this earthquake

A magnitude M4.0 earthquake was recorded near OAXACA, MEXICO (Mexico) on September 18, 2025 at 22:22 UTC. The hypocenter lay relatively close to the surface at around 47 km, increasing how strongly it was felt. 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.

Details

Magnitude

M4.0

Depth

46.7 km

UTC time

2025-09-18 22:22:30 UTC

Local time

—

Country

Mexico

City

Oaxaca

Source

emsc

Coordinates

16.36900, -96.45200

Temperature

20.0°C

Map

Depth profile

Shallow

46.7 km

46.7 km — close to 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

San Martin

Distance: 278 km ·Volcanic field ·Elevation: 1'660 m ·Last eruption: 1796 ·Mexico
Orizaba, Pico de

Distance: 308 km ·Stratovolcano ·Elevation: 5'564 m ·Last eruption: 1846 ·Mexico
Serdan-Oriental Volcanic Field

Distance: 340 km ·Volcanic field ·Elevation: 3'485 m ·Last eruption: -3920 ·Mexico
Malinche, La

Distance: 360 km ·Stratovolcano ·Elevation: 4'461 m ·Last eruption: -1170 ·Mexico
Chichon, El

Distance: 360 km ·Lava dome(s) ·Elevation: 1'150 m ·Last eruption: 1982 ·Mexico
Naolinco Volcanic Field

Distance: 366 km ·Volcanic field ·Elevation: 2'000 m ·Last eruption: 1145 ·Mexico

Historic earthquake map · Mexico

Open history map

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.

Stats (last 24h)

Global (24h)

664

Country (24h)