Back to map
M3.1 Depth: 22.0 km

M3.1 Earthquake near East Kalimantan (Indonesia)

UTC time: 2026-08-05 14:10:32 UTC Local time: —

About this earthquake

A magnitude M3.1 earthquake was recorded near East Kalimantan (Indonesia) on August 5, 2026 at 14:10 UTC. With a focal depth of about 22 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 data is provided by EMSC and cross-checked across seismological networks. Indonesia: 78 earthquakes were recorded in the past 24 hours, the strongest reaching M5.7.

Details

Magnitude
M3.1
Depth
22.0 km
UTC time
2026-08-05 14:10:32 UTC
Local time
—
Country
Indonesia
State
East Kalimantan
City
East Kalimantan
Source
emsc
Coordinates
1.50000, 118.95000
Temperature
28.7°C

Map

Depth profile

Depth profile Depth: 22 km (Shallow) Surface Shallow Intermediate Deep 0 km 70 km 300 km 700 km 22 km
Shallow
22 km
22 km — shallower than the regional average (49.2 km)
Regional average: 49.2 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

  • Colo
    Distance: 348 km ·Stratovolcano ·Elevation: 404 m ·Last eruption: 1983 ·Indonesia

Historic earthquake map · Indonesia

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 · Indonesia

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

Share