Indonesia

M3.1 Earthquake near SUNDA STRAIT, INDONESIA (Indonesia)

UTC time: 2025-09-22 07:13:29 UTC Local time: —

Map

About this earthquake

On September 22, 2025 at 07:13 UTC, a magnitude M3.1 earthquake occurred near SUNDA STRAIT, INDONESIA (Indonesia). The hypocenter lay relatively close to the surface at around 13 km, increasing how strongly it was felt. Shaking of this size is frequently noticed but usually harmless.

The data is provided by EMSC and cross-checked across seismological networks. Indonesia: over the past 24 hours, QuakeMap24 logged 35 earthquakes, the strongest at M4.8.

Details

ID
438ce25af4b43e13586f0ea4a15fd759b7be4ec7
Magnitude
M3.1
Depth
13.0 km
UTC time
2025-09-22 07:13:29 UTC
Local time
—
Country
City
Source
emsc
Coordinates
-6.49000, 104.99000
Temperature
28.7°C

Depth profile

Depth profile Depth: 13 km (Shallow) Surface Shallow Intermediate Deep 0 km 70 km 300 km 700 km 13 km
Shallow
13 km
13 km — shallower than the regional average (43.3 km)
Regional average: 43.3 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

  • Krakatau Activity reported
    Distance: 65 km ·Caldera ·Elevation: 285 m ·Last eruption: 2024 ·Indonesia
  • Distance: 110 km ·Stratovolcano ·Elevation: 1'324 m ·Indonesia
  • Distance: 120 km ·Stratovolcano ·Elevation: 1'768 m ·Indonesia
  • Distance: 159 km ·Caldera(s) ·Elevation: 1'000 m ·Last eruption: 2024 ·Indonesia
  • Distance: 188 km ·Stratovolcano(es) ·Elevation: 1'726 m ·Last eruption: 1939 ·Indonesia
  • Distance: 194 km ·Stratovolcano ·Elevation: 2'218 m ·Last eruption: 1938 ·Indonesia

Banten

Context for this earthquake

05 Oct 2025 – 05 Oct 2026 · M ≥ 3.0 · 66 Catalogue entries

Sufficiently reliable matching data are not currently available for a direct comparison. The area profile shows the available records and their limitations.

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.

Share