Indonesia

M2.8 Earthquake near SERAM, INDONESIA (Indonesia)

UTC time: 2025-12-18 03:07:26 UTC Local time: —

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About this earthquake

A magnitude M2.8 earthquake was recorded near SERAM, INDONESIA (Indonesia) on December 18, 2025 at 03:07 UTC. The hypocenter lay relatively close to the surface at around 10 km, increasing how strongly it was felt. Events of this size typically go unnoticed.

The event was recorded by EMSC. Indonesia: over the past 24 hours, QuakeMap24 logged 39 earthquakes, the strongest at M6.0.

Details

ID
d25f0e225baaa0726b74c008db229824c5f273f3
Magnitude
M2.8
Depth
10.0 km
UTC time
2025-12-18 03:07:26 UTC
Local time
—
Country
City
Source
emsc
Coordinates
-2.61000, 129.36000
Temperature
28.2°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

  • Distance: 220 km ·Caldera ·Elevation: 596 m ·Last eruption: 1988 ·Indonesia
  • Distance: 342 km ·Stratovolcano ·Elevation: 257 m ·Indonesia
  • Distance: 392 km ·Stratovolcano ·Elevation: 1'357 m ·Last eruption: 1988 ·Indonesia
  • Distance: 404 km ·Stratovolcano ·Elevation: 927 m ·Indonesia
  • Distance: 415 km ·Stratovolcano ·Elevation: 308 m ·Indonesia
  • Distance: 418 km ·Stratovolcano ·Elevation: 608 m ·Last eruption: 1921 ·Indonesia

Maluku

Context for this earthquake

04 Oct 2025 – 04 Oct 2026 · M ≥ 2.0 · 1,737 Catalogue entries

Of 1,736 other entries for this area and period, 1,327 have a higher stored magnitude. Different magnitude types and reports not yet merged limit the comparison.

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.

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