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Indonesia

M3.9 Earthquake near NEAR S COAST OF PAPUA, INDONESIA (Indonesia)

UTC time: 2025-12-28 04:56:07 UTC Local time: —

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About this earthquake

A magnitude M3.9 earthquake was recorded near NEAR S COAST OF PAPUA, INDONESIA (Indonesia) on December 28, 2025 at 04:56 UTC. The hypocenter lay relatively close to the surface at around 10 km, increasing how strongly it was felt. Shaking of this size is frequently noticed but usually harmless.

The data is provided by EMSC and cross-checked across seismological networks. Indonesia: 54 earthquakes were recorded in the past 24 hours, the strongest reaching M4.8.

Details

ID
043c7a03654f7fa68ab60773e2193aa93da5a3fb
Magnitude
M3.9
Depth
10.0 km
UTC time
2025-12-28 04:56:07 UTC
Local time
—
Country
Indonesia
City
Papua Tengah
Source
emsc
Coordinates
-4.07000, 136.92000
Temperature
33.8°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

Radius · 50 km

Nearby infrastructure

Up to 3 nearest sites per category

Airports

  • Bilorai AirportIndonesia · UGU · WAYB
    38.8 kmStraight-line distance

Source: OurAirports · Dataset date: 2026-10-02

This selection shows geographic proximity, not a hazard zone or confirmed impacts. Distances use recorded site coordinates. Sources & data dates

Papua Tengah

Context for this earthquake

02 Oct 2025 – 02 Oct 2026 · M ≥ 3.0 · 118 Catalogue entries

Of 117 other entries for this area and period, 21 have a higher stored magnitude. Different magnitude types and reports not yet merged limit the comparison.

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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