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Indonesia

M2.8 Earthquake near SUMBAWA REGION, INDONESIA (Indonesia)

UTC time: 2025-09-28 00:51:04 UTC Local time: —

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About this earthquake

A magnitude M2.8 earthquake was recorded near SUMBAWA REGION, INDONESIA (Indonesia) on September 28, 2025 at 00:51 UTC. At around 155 km, the focal depth places this among intermediate-depth events. Earthquakes of this small magnitude are usually barely noticeable and cause no damage.

The data is provided by EMSC and cross-checked across seismological networks. Indonesia: over the past 24 hours, QuakeMap24 logged 42 earthquakes, the strongest at M4.8.

Details

ID
23b67076ea6907329bb13bd52801d9978cad09a6
Magnitude
M2.8
Depth
155.0 km
UTC time
2025-09-28 00:51:04 UTC
Local time
—
Country
Indonesia
City
Nusa Tenggara Barat
Source
emsc
Coordinates
-8.76000, 117.20000
Temperature
29.1°C

Depth profile

Depth profile Depth: 155 km (Intermediate) Surface Shallow Intermediate Deep 0 km 70 km 300 km 700 km 155 km
Intermediate
155 km
155 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: 89 km ·Stratovolcano ·Elevation: 3'726 m ·Last eruption: 2016 ·Indonesia
  • Tambora
    Distance: 105 km ·Stratovolcano ·Elevation: 2'850 m ·Last eruption: 1967 ·Indonesia
  • Agung
    Distance: 192 km ·Stratovolcano ·Elevation: 2'997 m ·Last eruption: 2022 ·Indonesia
  • Batur
    Distance: 209 km ·Caldera ·Elevation: 1'711 m ·Last eruption: 2000 ·Indonesia
  • Sangeang Api
    Distance: 215 km ·Complex ·Elevation: 1'912 m ·Last eruption: 2022 ·Indonesia
  • Buyan-Bratan
    Distance: 233 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
    38.1 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 ≥ 2.0 · 437 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

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.

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