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Indonesia · East Nusa Tenggara

M4.9 Earthquake near Kabupaten Manggarai Barat, East Nusa Tenggara (Indonesia)

UTC time: 2026-10-19 09:45:56 UTC Local time: —
Magnitude
M4.9
Depth
10.0 km
Source
USGS

East Nusa Tenggara · Kabupaten Manggarai Barat

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About this earthquake

On October 19, 2026 at 09:45 UTC, a magnitude M4.9 earthquake occurred near Kabupaten Manggarai Barat, East Nusa Tenggara (Indonesia). With a focal depth of about 10 km, this was a shallow earthquake, whose shaking is usually felt more strongly at the surface. Tremors of this size are distinctly felt and can occasionally cause light damage.

The event was recorded by USGS. Indonesia: 32 earthquakes were recorded in the past 24 hours, the strongest reaching M4.9.

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 (43.1 km)
Regional average: 43.1 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

Tectonic context

Located on the Sunda Plate.
Near the boundary Sunda ↔ Timor · about 41 km away

Volcanoes nearby

  • Ranakah Activity reported
    Distance: 70 km ·Lava dome(s) ·Elevation: 2'288 m ·Last eruption: 1991 ·Indonesia
  • Sano, Wai
    Distance: 73 km ·Caldera ·Elevation: 1'319 m ·Indonesia
  • Inielika
    Distance: 111 km ·Complex ·Elevation: 1'559 m ·Last eruption: 2001 ·Indonesia
  • Inierie
    Distance: 120 km ·Stratovolcano ·Elevation: 2'245 m ·Last eruption: -8050 ·Indonesia
  • Sangeang Api
    Distance: 123 km ·Complex ·Elevation: 1'912 m ·Last eruption: 2022 ·Indonesia
  • Ebulobo
    Distance: 136 km ·Stratovolcano ·Elevation: 2'096 m ·Last eruption: 1969 ·Indonesia

East Nusa Tenggara

Context for this earthquake

05 Oct 2025 – 05 Oct 2026 · M ≥ 3.0 · 1,855 Catalogue entries

Sufficiently reliable matching data are not currently available for a direct comparison. The area profile shows the available records and their limitations.

Open seismic profile

Historic earthquake map · Indonesia

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Country statistics · Indonesia

Country overview
View earthquake KPIs, strongest and latest events, and averages for this country.

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