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Indonesia

M3.7 Earthquake near KEPULAUAN SANGIHE, INDONESIA (Indonesia)

UTC time: 2025-08-29 03:37:15 UTC Local time: —

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About this earthquake

On August 29, 2025 at 03:37 UTC, a magnitude M3.7 earthquake occurred near KEPULAUAN SANGIHE, INDONESIA (Indonesia). The deep hypocenter at about 377 km dampens the shaking felt at the surface. Shaking of this size is frequently noticed but usually harmless.

The data is provided by EMSC and cross-checked across seismological networks. Indonesia: over the past 24 hours, QuakeMap24 logged 39 earthquakes, the strongest at M4.4.

Details

ID
d580b0510fc95bf2ae7058829a096f4a238af8b5
Magnitude
M3.7
Depth
377.0 km
UTC time
2025-08-29 03:37:15 UTC
Local time
—
Country
Indonesia
City
Sulawesi Utara
Source
emsc
Coordinates
3.93000, 125.11000
Temperature
28.8°C

Depth profile

Depth profile Depth: 377 km (Deep) Surface Shallow Intermediate Deep 0 km 70 km 300 km 700 km 377 km
Deep
377 km
377 km — deeper than the regional average (43.7 km)
Regional average: 43.7 km
Why depth matters

Deep quakes are felt over very large areas but rarely cause surface damage.

Depth classes per USGS

Volcanoes nearby

  • Awu
    Distance: 46 km ·Stratovolcano ·Elevation: 1'318 m ·Last eruption: 2004 ·Indonesia
  • Banua Wuhu
    Distance: 95 km ·Complex ·Elevation: -5 m ·Last eruption: 1919 ·Indonesia
  • Karangetang Activity reported
    Distance: 132 km ·Stratovolcano ·Elevation: 1'797 m ·Last eruption: 2023 ·Indonesia
  • Ruang
    Distance: 183 km ·Stratovolcano ·Elevation: 703 m ·Last eruption: 2024 ·Indonesia
  • Melebingoy
    Distance: 244 km ·Stratovolcano ·Elevation: 1'824 m ·Last eruption: 1641 ·Philippines
  • Tangkoko-Duasudara
    Distance: 268 km ·Stratovolcano ·Elevation: 1'334 m ·Last eruption: 1880 ·Indonesia

Sulawesi Utara

Context for this earthquake

10 Sep 2025 – 10 Sep 2026 · M ≥ 3.0 · 594 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

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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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