Back to map
Indonesia

M3.1 Earthquake near SUMBAWA REGION, INDONESIA (Indonesia)

UTC time: 2025-10-29 20:37:59 UTC Local time: —

Map

About this earthquake

On October 29, 2025 at 20:37 UTC, a magnitude M3.1 earthquake occurred near SUMBAWA REGION, INDONESIA (Indonesia). The earthquake originated at an intermediate depth of about 184 km. 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 49 earthquakes, the strongest at M4.8.

Details

ID
43f5140601a6d75cd8c10b301ad95c17fd3ef114
Magnitude
M3.1
Depth
184.0 km
UTC time
2025-10-29 20:37:59 UTC
Local time
—
Country
Indonesia
City
Nusa Tenggara Barat
Source
emsc
Coordinates
-8.62000, 117.17000
Temperature
28.5°C

Depth profile

Depth profile Depth: 184 km (Intermediate) Surface Shallow Intermediate Deep 0 km 70 km 300 km 700 km 184 km
Intermediate
184 km
184 km — deeper than the regional average (43.3 km)
Regional average: 43.3 km
Why depth matters

Intermediate-depth quakes are felt across a wider area but usually cause less surface damage.

Depth classes per USGS

Volcanoes nearby

  • Rinjani
    Distance: 80 km ·Stratovolcano ·Elevation: 3'726 m ·Last eruption: 2016 ·Indonesia
  • Tambora
    Distance: 100 km ·Stratovolcano ·Elevation: 2'850 m ·Last eruption: 1967 ·Indonesia
  • Agung
    Distance: 185 km ·Stratovolcano ·Elevation: 2'997 m ·Last eruption: 2022 ·Indonesia
  • Batur
    Distance: 202 km ·Caldera ·Elevation: 1'711 m ·Last eruption: 2000 ·Indonesia
  • Sangeang Api
    Distance: 214 km ·Complex ·Elevation: 1'912 m ·Last eruption: 2022 ·Indonesia
  • Buyan-Bratan
    Distance: 227 km ·Caldera ·Elevation: 2'244 m ·Indonesia

Radius · 50 km

Nearby infrastructure

Up to 3 nearest sites per category

Airports

  • Sultan Muhammad Kaharuddin III AirportIndonesia · SWQ · WADS
    30.3 kmStraight-line distance

Source: OurAirports · Dataset date: 2026-10-05

This selection shows geographic proximity, not a hazard zone or confirmed impacts. Distances use recorded site coordinates. Sources & data dates

Nusa Tenggara Barat

Context for this earthquake

05 Oct 2025 – 05 Oct 2026 · M ≥ 3.0 · 110 Catalogue entries

Of 109 other entries for this area and period, 61 have a higher stored magnitude. Different magnitude types and reports not yet merged limit the comparison.

Open seismic profile

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