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Indonesia · Nusa Tenggara Barat

M3.1 Earthquake near Dusun O'i Ntala Bawah, Nusa Tenggara Barat (Indonesia)

UTC time: 2026-05-01 17:15:47 UTC Local time: —
Magnitude
M3.1
Depth
24.0 km
Source
EMSC

Nusa Tenggara Barat · Dusun O'i Ntala Bawah

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About this earthquake

On May 1, 2026 at 17:15 UTC, a magnitude M3.1 earthquake occurred near Dusun O'i Ntala Bawah, Nusa Tenggara Barat (Indonesia). The hypocenter lay relatively close to the surface at around 24 km, increasing how strongly it was felt. Shaking of this size is frequently noticed but usually harmless.

The event was recorded by EMSC. Indonesia: 44 earthquakes were recorded in the past 24 hours, the strongest reaching M4.3.

Details

ID
f9f0ca213dc7ed76070ab9c5a73b2be248be0eaf
Magnitude
M3.1
Depth
24.0 km
UTC time
2026-05-01 17:15:47 UTC
Local time
—
Country
Indonesia
State
Nusa Tenggara Barat
City
Dusun O'i Ntala Bawah
Source
emsc
Coordinates
-8.24000, 117.77000
Temperature
28.0°C

Depth profile

Depth profile Depth: 24 km (Shallow) Surface Shallow Intermediate Deep 0 km 70 km 300 km 700 km 24 km
Shallow
24 km
24 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

Volcanoes nearby

  • Tambora
    Distance: 25 km ·Stratovolcano ·Elevation: 2'850 m ·Last eruption: 1967 ·Indonesia
  • Sangeang Api
    Distance: 143 km ·Complex ·Elevation: 1'912 m ·Last eruption: 2022 ·Indonesia
  • Rinjani
    Distance: 144 km ·Stratovolcano ·Elevation: 3'726 m ·Last eruption: 2016 ·Indonesia
  • Agung
    Distance: 249 km ·Stratovolcano ·Elevation: 2'997 m ·Last eruption: 2022 ·Indonesia
  • Sano, Wai
    Distance: 252 km ·Caldera ·Elevation: 1'319 m ·Indonesia
  • Batur
    Distance: 263 km ·Caldera ·Elevation: 1'711 m ·Last eruption: 2000 ·Indonesia

Radius · 50 km

Nearby infrastructure

Up to 3 nearest sites per category

Airports

  • Sultan Muhammad Kaharuddin III AirportIndonesia · SWQ · WADS
    48.1 kmStraight-line distance

Source: OurAirports · Dataset date: 2026-09-28

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

Nusa Tenggara Barat

Context for this earthquake

28 Sep 2025 – 28 Sep 2026 · M ≥ 3.0 · 113 Catalogue entries

Of 112 other entries for this area and period, 62 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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