M4.3 Depth: 101.0 km

M4.3 Earthquake near SERAM, INDONESIA (Indonesia)

UTC time: 2025-08-28 14:19:44 UTC Local time:

About this earthquake

On August 28, 2025 at 14:19 UTC, a magnitude M4.3 earthquake occurred near SERAM, INDONESIA (Indonesia). The earthquake originated at an intermediate depth of about 101 km. Tremors of this size are distinctly felt and can occasionally cause light damage.

The data is provided by EMSC and cross-checked across seismological networks. Indonesia: over the past 24 hours, QuakeMap24 logged 56 earthquakes, the strongest at M4.9.

Details

Magnitude
M4.3
Depth
101.0 km
UTC time
2025-08-28 14:19:44 UTC
Local time
Country
City
Source
emsc
Coordinates
-3.59000, 128.63000
Temperature
25.0°C

Map

Depth profile

Depth profile Depth: 101 km (Intermediate) Surface Shallow Intermediate Deep 0 km 70 km 300 km 700 km 101 km
Intermediate
101 km
101 km — deeper than the regional average (49.6 km)
Regional average: 49.6 km
Why depth matters

Intermediate-depth quakes are felt across a wider area but usually cause less surface damage.

Depth classes per USGS

Volcanoes nearby

  • Banda Api
    Distance: 173 km ·Caldera ·Elevation: 596 m ·Last eruption: 1988 ·Indonesia
  • Manuk
    Distance: 286 km ·Stratovolcano ·Elevation: 257 m ·Indonesia
  • Serua
    Distance: 339 km ·Stratovolcano ·Elevation: 608 m ·Last eruption: 1921 ·Indonesia
  • Nila
    Distance: 362 km ·Stratovolcano ·Elevation: 781 m ·Last eruption: 1968 ·Indonesia
  • Teon
    Distance: 381 km ·Stratovolcano ·Elevation: 728 m ·Last eruption: 1904 ·Indonesia
  • Wurlali
    Distance: 393 km ·Stratovolcano ·Elevation: 868 m ·Last eruption: 1892 ·Indonesia

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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