Indonesia

M3.8 Earthquake near CERAM SEA, INDONESIA (Indonesia)

UTC time: 2025-12-31 04:24:20 UTC Local time: —

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About this earthquake

On December 31, 2025 at 04:24 UTC, a magnitude M3.8 earthquake occurred near CERAM SEA, INDONESIA (Indonesia). The hypocenter lay relatively close to the surface at around 10 km, increasing how strongly it was felt. Earthquakes of this magnitude are often felt but rarely cause damage.

The event was recorded by EMSC. Indonesia: over the past 24 hours, QuakeMap24 logged 63 earthquakes, the strongest at M5.1.

Details

ID
4a995c00469253522063aa8e916be3d4a21acea5
Magnitude
M3.8
Depth
10.0 km
UTC time
2025-12-31 04:24:20 UTC
Local time
—
Country
City
Source
emsc
Coordinates
-2.87000, 130.11000
Temperature
29.5°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 (43.4 km)
Regional average: 43.4 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: 186 km ·Caldera ·Elevation: 596 m ·Last eruption: 1988 ·Indonesia
  • Distance: 298 km ·Stratovolcano ·Elevation: 257 m ·Indonesia
  • Distance: 383 km ·Stratovolcano ·Elevation: 608 m ·Last eruption: 1921 ·Indonesia
  • Distance: 434 km ·Stratovolcano ·Elevation: 781 m ·Last eruption: 1968 ·Indonesia
  • Distance: 465 km ·Stratovolcano ·Elevation: 1'357 m ·Last eruption: 1988 ·Indonesia
  • Distance: 469 km ·Stratovolcano ·Elevation: 728 m ·Last eruption: 1904 ·Indonesia

Maluku

Context for this earthquake

02 Oct 2025 – 02 Oct 2026 · M ≥ 3.0 · 1,252 Catalogue entries

Of 1,251 other entries for this area and period, 602 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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