M3.7 Depth: 54.0 km

M3.7 Earthquake near East Nusa Tenggara (Indonesia)

UTC time: 2026-07-17 17:57:54 UTC Local time:

About this earthquake

A magnitude M3.7 earthquake was recorded near East Nusa Tenggara (Indonesia) on July 17, 2026 at 17:57 UTC. The hypocenter lay relatively close to the surface at around 54 km, increasing how strongly it was felt. Shaking of this size is frequently noticed but usually harmless.

The data is provided by EMSC and cross-checked across seismological networks. Indonesia: over the past 24 hours, QuakeMap24 logged 67 earthquakes, the strongest at M4.7.

Map

Depth profile

Depth profile Depth: 54 km (Shallow) Surface Shallow Intermediate Deep 0 km 70 km 300 km 700 km 54 km
Shallow
54 km
54 km — close to 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

  • Iliwerung
    Distance: 66 km ·Complex ·Elevation: 583 m ·Last eruption: 2021 ·Indonesia
  • Ililabalekan
    Distance: 72 km ·Stratovolcano ·Elevation: 1'018 m ·Indonesia
  • Sirung
    Distance: 82 km ·Complex ·Elevation: 1'347 m ·Last eruption: 2021 ·Indonesia
  • Lewotolok
    Distance: 96 km ·Stratovolcano ·Elevation: 1'431 m ·Last eruption: 2026 ·Indonesia
  • Iliboleng
    Distance: 99 km ·Stratovolcano ·Elevation: 1'659 m ·Last eruption: 1993 ·Indonesia
  • Lewotobi
    Distance: 121 km ·Stratovolcano(es) ·Elevation: 1'703 m ·Last eruption: 2026 ·Indonesia

Historic earthquake map · Indonesia

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Country statistics · Indonesia

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