Indonesia · West Papua

M3.1 Earthquake near West Papua (Indonesia)

UTC time: 2026-08-12 08:32:03 UTC Local time: —

Map

About this earthquake

A magnitude M3.1 earthquake was recorded near West Papua (Indonesia) on August 12, 2026 at 08:32 UTC. With a focal depth of about 61 km, this was a shallow earthquake, whose shaking is usually felt more strongly at the surface. Shaking of this size is frequently noticed but usually harmless.

The event was recorded by EMSC. Indonesia: over the past 24 hours, QuakeMap24 logged 25 earthquakes, the strongest at M4.8.

Details

ID
258e76aa84bf3a4b1c3c7a63ebc1a4b6ac7202c7
Magnitude
M3.1
Depth
61.0 km
UTC time
2026-08-12 08:32:03 UTC
Local time
—
Country
State
City
Source
emsc
Coordinates
-4.62000, 133.47000
Temperature
25.8°C

Depth profile

Depth profile Depth: 61 km (Shallow) Surface Shallow Intermediate Deep 0 km 70 km 300 km 700 km 61 km
Shallow
61 km
61 km — deeper than the regional average (43.4 km)
Regional average: 43.4 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

  • Distance: 365 km ·Stratovolcano ·Elevation: 257 m ·Indonesia
  • Distance: 398 km ·Caldera ·Elevation: 596 m ·Last eruption: 1988 ·Indonesia
  • Distance: 426 km ·Stratovolcano ·Elevation: 608 m ·Last eruption: 1921 ·Indonesia
  • Distance: 498 km ·Stratovolcano ·Elevation: 781 m ·Last eruption: 1968 ·Indonesia

West Papua

Context for this earthquake

26 Sep 2025 – 26 Sep 2026 · M ≥ 3.0 · 33 Catalogue entries

Of 32 other entries for this area and period, 21 have a higher stored magnitude. Different magnitude types and reports not yet merged limit the comparison.

Open seismic profile

Historic earthquake map · Indonesia

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

Country statistics · Indonesia

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

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