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M5.7 Earthquake near Sumba Region, Indonesia

UTC time: 2026-05-05 06:44:49 UTC Local time: —
Earthquake newsQuakeMap24
Archive record · original publication time was not recorded

Automatically generated from measurement data by QuakeMap24. Values may change after further analysis. How our reports are produced ↗

Magnitude
M5.7
Depth
10.0 km
Source
SERBIA_RSZ

Sumba Region, Indonesia

Map

M5.7 Earthquake near Sumba Region, Indonesia · 2026-05-05 — Map showing the location of the epicenter
M5.7 Earthquake near Sumba Region, Indonesia · 2026-05-05 — Map showing the location of the epicenter

About this earthquake

A magnitude M5.7 earthquake was recorded near Sumba Region, Indonesia on May 5, 2026 at 06:44 UTC. With a focal depth of about 10 km, this was a shallow earthquake, whose shaking is usually felt more strongly at the surface. Earthquakes of this magnitude can damage poorly built structures.

The data is provided by Seismological Survey of Serbia and cross-checked across seismological networks.

Details

ID
dce25409df54a3e1505d74caea780b2537ddaa68
Magnitude
M5.7
Depth
10.0 km
UTC time
2026-05-05 06:44:49 UTC
Local time
—
Country
—
Source
serbia_rsz
Coordinates
-10.18000, 119.33000

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
Why depth matters

Shallow quakes release energy near the surface — shaking is felt more strongly and damage potential is higher.

Depth classes per USGS

Nearby population centers

Distances are straight-line distances from the epicenter. Population data: GeoNames.

PlaceDistanceDirectionPopulation
Tambolaka84.2 kmN35'790
Labuan Bajo197.0 kmN188'724
Denpasar482.2 kmW670'210

GeoNames · CC BY 4.0

Volcanoes nearby

  • Sano, Wai
    Distance: 177 km ·Caldera ·Elevation: 1'319 m ·Indonesia
  • Ranakah
    Distance: 216 km ·Lava dome(s) ·Elevation: 2'288 m ·Last eruption: 1991 ·Indonesia
  • Sangeang Api
    Distance: 222 km ·Complex ·Elevation: 1'912 m ·Last eruption: 2022 ·Indonesia
  • Inierie
    Distance: 229 km ·Stratovolcano ·Elevation: 2'245 m ·Last eruption: -8050 ·Indonesia
  • Inielika
    Distance: 242 km ·Complex ·Elevation: 1'559 m ·Last eruption: 2001 ·Indonesia
  • Ebulobo
    Distance: 254 km ·Stratovolcano ·Elevation: 2'096 m ·Last eruption: 1969 ·Indonesia

Radius · 100 km

Nearby infrastructure

Up to 3 nearest sites per category

Airports

  • Tambolaka AirportIndonesia · TMC · WATK
    86.2 kmStraight-line distance

Source: OurAirports · Dataset date: 2026-09-08

This selection shows geographic proximity, not a hazard zone or confirmed impacts. Distances use recorded site coordinates. Sources & data dates

Subsequent earthquakes nearby

Events recorded after this earthquake within 150 km. They are not automatically classified as aftershocks.

First 6 hours14
First 24 hours25
First 72 hours34
Strongest subsequent eventM5.9
M5.92026-05-05 06:44:50 UTC17.0 kmIndonesia [Sea] M5.82026-05-05 06:44:51 UTC7.4 km76 km S of Tambolaka, Indonesia M5.82026-05-05 06:44:51 UTC7.5 km76 km S of Tambolaka, Indonesia M3.62026-05-05 07:03:45 UTC3.3 kmSUMBA REGION, INDONESIA M3.12026-05-05 07:09:21 UTC14.2 kmSUMBA REGION, INDONESIA M2.72026-05-05 07:36:27 UTC19.7 kmSUMBA REGION, INDONESIA M2.82026-05-05 08:04:20 UTC7.0 kmSUMBA REGION, INDONESIA M2.72026-05-05 08:31:20 UTC11.4 kmSUMBA REGION, INDONESIA M2.92026-05-05 08:38:21 UTC3.3 kmSUMBA REGION, INDONESIA M3.22026-05-05 08:49:53 UTC5.5 kmSUMBA REGION, INDONESIA M2.52026-05-05 09:30:57 UTC4.0 kmSUMBA REGION, INDONESIA M2.72026-05-05 10:22:06 UTC15.9 kmSUMBA REGION, INDONESIA

No unambiguous area assignment

Context for this earthquake

This event has no unambiguous country assignment in the analysed catalogue. It is therefore not assigned to a regional profile.

Earthquake overview

Historical context nearby

Comparison with recorded earthquakes before this event within 150 km.

Magnitude rank#5
Earlier events M≥456
Earlier events M≥516
Compared since2025-01-03

The QuakeMap24 comparison dataset begins on 2024-03-23. Earlier earthquakes may not be included.

Strongest earlier events

M6.22026-05-05 06:44:47 UTC17.2 kmSumba region M6.02026-05-05 06:44:47 UTC43.6 kmSumba region M5.92025-07-17 09:04:28 UTC20.2 kmSUMBA REGION, INDONESIA M5.82025-03-31 15:54:16 UTC31.3 kmSumba Region, Indonesia M5.72025-07-17 09:04:23 UTC17.1 km78 km S of Tambolaka, Indonesia

Stats (last 24h)

Global (24h)
589
Country (24h)
—
—
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