Indonesia

M3.6 Earthquake near HALMAHERA, INDONESIA (Indonesia)

UTC time: 2025-06-21 15:13:34 UTC Local time: —

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About this earthquake

On June 21, 2025 at 15:13 UTC, a magnitude M3.6 earthquake occurred near HALMAHERA, 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. Earthquakes of this magnitude are often felt but rarely cause damage.

The event was recorded by EMSC. Indonesia: 56 earthquakes were recorded in the past 24 hours, the strongest reaching M5.0.

Details

ID
daecf9815dd2c89afabe8d94d457d4fa9c6e6d0f
Magnitude
M3.6
Depth
10.0 km
UTC time
2025-06-21 15:13:34 UTC
Local time
—
Country
Source
emsc
Coordinates
-0.81000, 128.22000
Temperature
26.9°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 (43.2 km)
Regional average: 43.2 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: 155 km ·Stratovolcano ·Elevation: 1'357 m ·Last eruption: 1988 ·Indonesia
  • Distance: 167 km ·Stratovolcano ·Elevation: 927 m ·Indonesia
  • Distance: 178 km ·Stratovolcano ·Elevation: 308 m ·Indonesia
  • Distance: 187 km ·Stratovolcano ·Elevation: 1'713 m ·Last eruption: 1210 ·Indonesia
  • Distance: 205 km ·Stratovolcano(es) ·Elevation: 1'714 m ·Last eruption: 2018 ·Indonesia
  • Distance: 215 km ·Stratovolcano ·Elevation: 687 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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