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M3.1 Depth: 153.0 km

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

UTC time: 2025-10-18 01:51:24 UTC Local time: —

About this earthquake

A magnitude M3.1 earthquake was recorded near FLORES REGION, INDONESIA (Indonesia) on October 18, 2025 at 01:51 UTC. At around 153 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 71 earthquakes, the strongest at M5.1.

Details

Magnitude
M3.1
Depth
153.0 km
UTC time
2025-10-18 01:51:24 UTC
Local time
—
Country
Indonesia
City
Nusa Tenggara Timur
Source
emsc
Coordinates
-8.49000, 121.24000
Temperature
27.6°C

Map

Depth profile

Depth profile Depth: 153 km (Intermediate) Surface Shallow Intermediate Deep 0 km 70 km 300 km 700 km 153 km
Intermediate
153 km
153 km — deeper than the regional average (49.8 km)
Regional average: 49.8 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

  • Ebulobo
    Distance: 37 km ·Stratovolcano ·Elevation: 2'096 m ·Last eruption: 1969 ·Indonesia
  • Inielika
    Distance: 39 km ·Complex ·Elevation: 1'559 m ·Last eruption: 2001 ·Indonesia
  • Inierie
    Distance: 53 km ·Stratovolcano ·Elevation: 2'245 m ·Last eruption: -8050 ·Indonesia
  • Paluweh
    Distance: 55 km ·Stratovolcano ·Elevation: 875 m ·Last eruption: 2013 ·Indonesia
  • Iya
    Distance: 63 km ·Stratovolcano ·Elevation: 618 m ·Last eruption: 1969 ·Indonesia
  • Kelimutu
    Distance: 71 km ·Complex ·Elevation: 1'639 m ·Last eruption: 1968 ·Indonesia

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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