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Indonesia

M2.5 Earthquake near NORTHERN SUMATRA, INDONESIA (Indonesia)

UTC time: 2025-08-28 19:22:00 UTC Local time: —

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About this earthquake

On August 28, 2025 at 19:22 UTC, a magnitude M2.5 earthquake occurred near NORTHERN SUMATRA, INDONESIA (Indonesia). With a focal depth of about 10 km, this was a shallow earthquake, whose shaking is usually felt more strongly at the surface. Events of this size typically go unnoticed.

The data is provided by EMSC and cross-checked across seismological networks. Indonesia: over the past 24 hours, QuakeMap24 logged 33 earthquakes, the strongest at M4.8.

Details

ID
bdb71a0b02dc845f79b619969973d7abc09672b5
Magnitude
M2.5
Depth
10.0 km
UTC time
2025-08-28 19:22:00 UTC
Local time
—
Country
Indonesia
City
Sumatera Utara
Source
emsc
Coordinates
1.73000, 99.21000
Temperature
26.1°C

Depth profile

Depth profile Depth: 10 km (Shallow) Surface Shallow Intermediate Deep 0 km 70 km 300 km 700 km 10 km
Shallow
10 km
10 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

  • Sorikmarapi
    Distance: 122 km ·Stratovolcano ·Elevation: 2'145 m ·Last eruption: 1986 ·Indonesia
  • Malintang
    Distance: 148 km ·Stratovolcano ·Elevation: 1'988 m ·Indonesia
  • Sinabung Activity reported
    Distance: 184 km ·Stratovolcano ·Elevation: 2'460 m ·Last eruption: 2021 ·Indonesia
  • Singkut
    Distance: 185 km ·Caldera(s) ·Elevation: 2'181 m ·Last eruption: 1881 ·Indonesia
  • Talakmau
    Distance: 203 km ·Complex ·Elevation: 2'911 m ·Indonesia
  • Tandikat-Singgalang
    Distance: 270 km ·Stratovolcano(es) ·Elevation: 2'879 m ·Last eruption: 1924 ·Indonesia

Radius · 50 km

Nearby infrastructure

Up to 3 nearest sites per category

Airports

  • Dr. Ferdinand Lumban Tobing AirportIndonesia · FLZ · WIMS
    40.7 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

Sumatera Utara

Context for this earthquake

05 Oct 2025 – 05 Oct 2026 · M ≥ 2.0 · 198 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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