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Indonesia · Nusa Tenggara Barat

M4.0 Earthquake near Jaya Makmur, Nusa Tenggara Barat (Indonesia)

UTC time: 2026-05-31 21:30:08 UTC Local time: —
Magnitude
M4.0
Depth
10.0 km
Source
EMSC

Nusa Tenggara Barat · Jaya Makmur

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About this earthquake

On May 31, 2026 at 21:30 UTC, a magnitude M4.0 earthquake occurred near Jaya Makmur, Nusa Tenggara Barat (Indonesia). The hypocenter lay relatively close to the surface at around 10 km, increasing how strongly it was felt. Earthquakes of this magnitude are clearly felt; minor damage to vulnerable buildings is possible.

The event was recorded by EMSC. Indonesia: over the past 24 hours, QuakeMap24 logged 42 earthquakes, the strongest at M4.3.

Details

ID
92ebe70c90ed38eef6ca2a7be2590b4b269ae012
Magnitude
M4.0
Depth
10.0 km
UTC time
2026-05-31 21:30:08 UTC
Local time
—
Country
Indonesia
State
Nusa Tenggara Barat
City
Jaya Makmur
Village
Jaya Makmur
Source
emsc
Coordinates
-8.89000, 117.65000
Temperature
25.2°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

Volcanoes nearby

  • Tambora
    Distance: 81 km ·Stratovolcano ·Elevation: 2'850 m ·Last eruption: 1967 ·Indonesia
  • Rinjani
    Distance: 140 km ·Stratovolcano ·Elevation: 3'726 m ·Last eruption: 2016 ·Indonesia
  • Sangeang Api
    Distance: 174 km ·Complex ·Elevation: 1'912 m ·Last eruption: 2022 ·Indonesia
  • Agung
    Distance: 243 km ·Stratovolcano ·Elevation: 2'997 m ·Last eruption: 2022 ·Indonesia
  • Sano, Wai
    Distance: 260 km ·Caldera ·Elevation: 1'319 m ·Indonesia
  • Batur
    Distance: 260 km ·Caldera ·Elevation: 1'711 m ·Last eruption: 2000 ·Indonesia

Nusa Tenggara Barat

Context for this earthquake

27 Sep 2025 – 27 Sep 2026 · M ≥ 3.0 · 113 Catalogue entries

Of 112 other entries for this area and period, 13 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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