Indonesia

M3.3 Earthquake near HALMAHERA, INDONESIA (Indonesia)

UTC time: 2025-10-18 12:26:44 UTC Local time: —

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About this earthquake

A magnitude M3.3 earthquake was recorded near HALMAHERA, INDONESIA (Indonesia) on October 18, 2025 at 12:26 UTC. With a focal depth of about 10 km, this was a shallow earthquake, whose shaking is usually felt more strongly at the surface. Shaking of this size is frequently noticed but usually harmless.

The event was recorded by EMSC. Indonesia: over the past 24 hours, QuakeMap24 logged 57 earthquakes, the strongest at M4.8.

Details

ID
3fe8e2d8f3bf9971061ec8da843d956eda8f198d
Magnitude
M3.3
Depth
10.0 km
UTC time
2025-10-18 12:26:44 UTC
Local time
—
Country
Source
emsc
Coordinates
1.32000, 128.62000
Temperature
25.0°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

  • Dukono Activity reported
    Distance: 93 km ·Complex ·Elevation: 1'273 m ·Last eruption: 2026 ·Indonesia
  • Distance: 105 km ·Pyroclastic cone(s) ·Elevation: 317 m ·Indonesia
  • Distance: 111 km ·Stratovolcano ·Elevation: 1'035 m ·Indonesia
  • Ibu Activity reported
    Distance: 111 km ·Stratovolcano ·Elevation: 1'357 m ·Last eruption: 2026 ·Indonesia
  • Distance: 121 km ·Stratovolcano ·Elevation: 1'635 m ·Last eruption: 2007 ·Indonesia
  • Distance: 130 km ·Caldera(s) ·Elevation: 979 m ·Indonesia

Maluku Utara

Context for this earthquake

05 Oct 2025 – 05 Oct 2026 · M ≥ 3.0 · 776 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

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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