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Indonesia · West Nusa Tenggara

M3.1 Earthquake near Kec. Ampenan, West Nusa Tenggara (Indonesia)

UTC time: 2026-07-03 04:27:14 UTC Local time: —
Magnitude
M3.1
Depth
15.0 km
Source
EMSC

West Nusa Tenggara · Kec. Ampenan

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About this earthquake

On July 3, 2026 at 04:27 UTC, a magnitude M3.1 earthquake occurred near Kec. Ampenan, West Nusa Tenggara (Indonesia). With a focal depth of about 15 km, this was a shallow earthquake, whose shaking is usually felt more strongly at the surface. Shaking of this size is frequently noticed but usually harmless.

The event was recorded by EMSC. Indonesia: over the past 24 hours, QuakeMap24 logged 46 earthquakes, the strongest at M5.0.

Details

ID
6f667fdc7b2ee078a86c01296de5637d53080460
Magnitude
M3.1
Depth
15.0 km
UTC time
2026-07-03 04:27:14 UTC
Local time
—
Country
Indonesia
State
West Nusa Tenggara
City
Kec. Ampenan
County
Kec. Ampenan
Source
emsc
Coordinates
-8.39000, 116.02000
Temperature
29.6°C

Depth profile

Depth profile Depth: 15 km (Shallow) Surface Shallow Intermediate Deep 0 km 70 km 300 km 700 km 15 km
Shallow
15 km
15 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

Felt reports

3felt reports at EMSC / LastQuake

Voluntary reports of feeling this earthquake. The count is not an intensity measurement and is not added to USGS DYFI reports.

Data updated: Jul 3, 2026, 5:12 AM UTC · Last checked: Sep 6, 2026, 12:18 PM UTC

Source: EMSC / LastQuake

Volcanoes nearby

  • Rinjani
    Distance: 50 km ·Stratovolcano ·Elevation: 3'726 m ·Last eruption: 2016 ·Indonesia
  • Agung
    Distance: 57 km ·Stratovolcano ·Elevation: 2'997 m ·Last eruption: 2022 ·Indonesia
  • Batur
    Distance: 73 km ·Caldera ·Elevation: 1'711 m ·Last eruption: 2000 ·Indonesia
  • Buyan-Bratan
    Distance: 98 km ·Caldera ·Elevation: 2'244 m ·Indonesia
  • Baluran
    Distance: 191 km ·Stratovolcano ·Elevation: 1'247 m ·Indonesia
  • Ijen
    Distance: 199 km ·Stratovolcano(es) ·Elevation: 2'769 m ·Last eruption: 1999 ·Indonesia

Radius · 50 km

Nearby infrastructure

Up to 3 nearest sites per category

Airports

  • Lombok International AirportIndonesia · LOP · WADL
    50.0 kmStraight-line distance

Source: OurAirports · Dataset date: 2026-09-25

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

West Nusa Tenggara

Context for this earthquake

25 Sep 2025 – 25 Sep 2026 · M ≥ 3.0 · 57 Catalogue entries

Of 56 other entries for this area and period, 37 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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