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Indonesia

M3.1 Earthquake near FLORES REGION, INDONESIA (Indonesia)

UTC time: 2025-11-21 16:33:57 UTC Local time: —

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About this earthquake

A magnitude M3.1 earthquake was recorded near FLORES REGION, INDONESIA (Indonesia) on November 21, 2025 at 16:33 UTC. At around 147 km, the focal depth places this among intermediate-depth events. 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
46553b35052888feb40a70f5556f6d49fd449d5e
Magnitude
M3.1
Depth
147.0 km
UTC time
2025-11-21 16:33:57 UTC
Local time
—
Country
Indonesia
City
Nusa Tenggara Timur
Source
emsc
Coordinates
-8.13000, 123.93000
Temperature
29.1°C

Depth profile

Depth profile Depth: 147 km (Intermediate) Surface Shallow Intermediate Deep 0 km 70 km 300 km 700 km 147 km
Intermediate
147 km
147 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

  • Sirung
    Distance: 46 km ·Complex ·Elevation: 1'347 m ·Last eruption: 2021 ·Indonesia
  • Lewotolok Activity reported
    Distance: 49 km ·Stratovolcano ·Elevation: 1'431 m ·Last eruption: 2026 ·Indonesia
  • Tara, Batu
    Distance: 54 km ·Stratovolcano ·Elevation: 633 m ·Last eruption: 2015 ·Indonesia
  • Iliwerung
    Distance: 60 km ·Complex ·Elevation: 583 m ·Last eruption: 2021 ·Indonesia
  • Ililabalekan
    Distance: 76 km ·Stratovolcano ·Elevation: 1'018 m ·Indonesia
  • Iliboleng
    Distance: 78 km ·Stratovolcano ·Elevation: 1'659 m ·Last eruption: 1993 ·Indonesia

Nusa Tenggara Timur

Context for this earthquake

05 Oct 2025 – 05 Oct 2026 · M ≥ 3.0 · 345 Catalogue entries

Of 344 other entries for this area and period, 229 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.

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