Back to map
Indonesia

M2.7 Earthquake near SUMBA REGION, INDONESIA (Indonesia)

UTC time: 2025-12-15 10:29:15 UTC Local time: —

Map

About this earthquake

On December 15, 2025 at 10:29 UTC, a magnitude M2.7 earthquake occurred near SUMBA REGION, INDONESIA (Indonesia). The earthquake originated at an intermediate depth of about 71 km. Events of this size typically go unnoticed.

The data is provided by EMSC and cross-checked across seismological networks. Indonesia: 35 earthquakes were recorded in the past 24 hours, the strongest reaching M6.0.

Details

ID
446213e737ff3bad6b191be7fb793c0eefea6ef5
Magnitude
M2.7
Depth
71.0 km
UTC time
2025-12-15 10:29:15 UTC
Local time
—
Country
Indonesia
City
Nusa Tenggara Timur
Source
emsc
Coordinates
-9.08000, 119.04000
Temperature
28.0°C

Depth profile

Depth profile Depth: 71 km (Intermediate) Surface Shallow Intermediate Deep 0 km 70 km 300 km 700 km 71 km
Intermediate
71 km
71 km — deeper than the regional average (43.3 km)
Regional average: 43.3 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

  • Sangeang Api
    Distance: 98 km ·Complex ·Elevation: 1'912 m ·Last eruption: 2022 ·Indonesia
  • Sano, Wai
    Distance: 113 km ·Caldera ·Elevation: 1'319 m ·Indonesia
  • Tambora
    Distance: 147 km ·Stratovolcano ·Elevation: 2'850 m ·Last eruption: 1967 ·Indonesia
  • Ranakah Activity reported
    Distance: 171 km ·Lava dome(s) ·Elevation: 2'288 m ·Last eruption: 1991 ·Indonesia
  • Inierie
    Distance: 211 km ·Stratovolcano ·Elevation: 2'245 m ·Last eruption: -8050 ·Indonesia
  • Inielika
    Distance: 217 km ·Complex ·Elevation: 1'559 m ·Last eruption: 2001 ·Indonesia

Radius · 50 km

Nearby infrastructure

Up to 3 nearest sites per category

Airports

  • Tambolaka AirportIndonesia · TMC · WATK
    42.8 kmStraight-line distance

Source: OurAirports · Dataset date: 2026-10-04

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

Nusa Tenggara Timur

Context for this earthquake

04 Oct 2025 – 04 Oct 2026 · M ≥ 2.0 · 1,061 Catalogue entries

Of 1,060 other entries for this area and period, 524 have a higher stored magnitude. Different magnitude types and reports not yet merged limit the comparison.

Open seismic profile

Historic earthquake map · Indonesia

Open history map
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.

Share