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M3.5 Depth: 4.0 km

M3.5 Earthquake near Lederaga, East Nusa Tenggara (Indonesia)

UTC time: 2026-07-21 17:49:28 UTC Local time: —

About this earthquake

A magnitude M3.5 earthquake was recorded near Lederaga, East Nusa Tenggara (Indonesia) on July 21, 2026 at 17:49 UTC. With a focal depth of about 4 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 57 earthquakes, the strongest at M4.7.

Details

Magnitude
M3.5
Depth
4.0 km
UTC time
2026-07-21 17:49:28 UTC
Local time
—
Country
Indonesia
State
East Nusa Tenggara
City
Lederaga
County
Sabu Raijua
Village
Lederaga
Source
emsc
Coordinates
-10.57000, 121.73000
Temperature
25.8°C

Map

Depth profile

Depth profile Depth: 4 km (Shallow) Surface Shallow Intermediate Deep 0 km 70 km 300 km 700 km 4 km
Shallow
4 km
4 km — shallower than the regional average (49.7 km)
Regional average: 49.7 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

  • Iya
    Distance: 187 km ·Stratovolcano ·Elevation: 618 m ·Last eruption: 1969 ·Indonesia
  • Kelimutu
    Distance: 200 km ·Complex ·Elevation: 1'639 m ·Last eruption: 1968 ·Indonesia
  • Ebulobo
    Distance: 204 km ·Stratovolcano ·Elevation: 2'096 m ·Last eruption: 1969 ·Indonesia
  • Inierie
    Distance: 207 km ·Stratovolcano ·Elevation: 2'245 m ·Last eruption: -8050 ·Indonesia
  • Inielika
    Distance: 220 km ·Complex ·Elevation: 1'559 m ·Last eruption: 2001 ·Indonesia
  • Egon
    Distance: 225 km ·Stratovolcano ·Elevation: 1'661 m ·Last eruption: 2008 ·Indonesia

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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