Back to map
Indonesia · East Nusa Tenggara

M3.5 Earthquake near East Nusa Tenggara (Indonesia)

UTC time: 2026-08-15 02:39:53 UTC Local time: —
Magnitude
M3.5
Depth
5.0 km
Source
EMSC

East Nusa Tenggara · East Nusa Tenggara

Country overview

Map

About this earthquake

A magnitude M3.5 earthquake was recorded near East Nusa Tenggara (Indonesia) on August 15, 2026 at 02:39 UTC. The hypocenter lay relatively close to the surface at around 5 km, increasing how strongly it was felt. Earthquakes of this magnitude are often felt but rarely cause damage.

The data is provided by EMSC and cross-checked across seismological networks. Indonesia: 32 earthquakes were recorded in the past 24 hours, the strongest reaching M5.0.

Details

ID
4171b2769b60876007f89f1b953ccc19694db879
Magnitude
M3.5
Depth
5.0 km
UTC time
2026-08-15 02:39:53 UTC
Local time
—
Country
Indonesia
State
East Nusa Tenggara
City
East Nusa Tenggara
Source
emsc
Coordinates
-8.02000, 121.49000
Temperature
26.4°C

Depth profile

Depth profile Depth: 5 km (Shallow) Surface Shallow Intermediate Deep 0 km 70 km 300 km 700 km 5 km
Shallow
5 km
5 km — shallower than the regional average (43.5 km)
Regional average: 43.5 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

  • Paluweh
    Distance: 41 km ·Stratovolcano ·Elevation: 875 m ·Last eruption: 2013 ·Indonesia
  • Kelimutu
    Distance: 91 km ·Complex ·Elevation: 1'639 m ·Last eruption: 1968 ·Indonesia
  • Ebulobo
    Distance: 95 km ·Stratovolcano ·Elevation: 2'096 m ·Last eruption: 1969 ·Indonesia
  • Inielika
    Distance: 97 km ·Complex ·Elevation: 1'559 m ·Last eruption: 2001 ·Indonesia
  • Iya
    Distance: 98 km ·Stratovolcano ·Elevation: 618 m ·Last eruption: 1969 ·Indonesia
  • Inierie
    Distance: 112 km ·Stratovolcano ·Elevation: 2'245 m ·Last eruption: -8050 ·Indonesia

East Nusa Tenggara

Context for this earthquake

25 Sep 2025 – 25 Sep 2026 · M ≥ 3.0 · 1,753 Catalogue entries

Of 1,752 other entries for this area and period, 711 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