M3.1 Depth: 49.0 km

M3.1 Earthquake near COSTA RICA (Costa Rica)

UTC time: 2025-09-06 01:10:11 UTC Local time:

About this earthquake

A magnitude M3.1 earthquake was recorded near COSTA RICA (Costa Rica) on September 6, 2025 at 01:10 UTC. The hypocenter lay relatively close to the surface at around 49 km, increasing how strongly it was felt. Shaking of this size is frequently noticed but usually harmless.

The event was recorded by EMSC. Costa Rica: 6 earthquakes were recorded in the past 24 hours, the strongest reaching M3.8.

Details

Magnitude
M3.1
Depth
49.0 km
UTC time
2025-09-06 01:10:11 UTC
Local time
Country
City
Source
emsc
Coordinates
9.76970, -84.19050
Temperature
19.8°C

Map

Depth profile

Depth profile Depth: 49 km (Shallow) Surface Shallow Intermediate Deep 0 km 70 km 300 km 700 km 49 km
Shallow
49 km
49 km — deeper than the regional average (27.1 km)
Regional average: 27.1 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

  • Barva
    Distance: 42 km ·Complex ·Elevation: 2'906 m ·Last eruption: -6050 ·Costa Rica
  • Irazu
    Distance: 44 km ·Stratovolcano ·Elevation: 3'436 m ·Last eruption: 1977 ·Costa Rica
  • Poas
    Distance: 48 km ·Stratovolcano ·Elevation: 2'697 m ·Last eruption: 2026 ·Costa Rica
  • Turrialba
    Distance: 54 km ·Stratovolcano ·Elevation: 3'340 m ·Last eruption: 2022 ·Costa Rica
  • Platanar
    Distance: 62 km ·Stratovolcano(es) ·Elevation: 2'267 m ·Costa Rica
  • Arenal
    Distance: 95 km ·Stratovolcano ·Elevation: 1'670 m ·Last eruption: 2010 ·Costa Rica

Historic earthquake map · Costa Rica

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

Country statistics · Costa Rica

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

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