M5.5 Depth: 10.0 km

M5.5 Earthquake near Macdonnell Region (Australia)

UTC time: 2026-04-04 18:26:14 UTC Local time:

About this earthquake

On April 4, 2026 at 18:26 UTC, a magnitude M5.5 earthquake occurred near Macdonnell Region (Australia). The hypocenter lay relatively close to the surface at around 10 km, increasing how strongly it was felt. Earthquakes of this magnitude can damage poorly built structures.

The data is provided by USGS and cross-checked across seismological networks. Australia: over the past 24 hours, QuakeMap24 logged 2 earthquakes, the strongest at M3.2.

Details

Magnitude
M5.5
Depth
10.0 km
UTC time
2026-04-04 18:26:14 UTC
Local time
Country
City
Macdonnell Region
Source
usgs
Coordinates
-25.92740, 130.82260

Map

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 — close to the regional average (7.1 km)
Regional average: 7.1 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

Nearby population centers

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

PlaceDistanceDirectionPopulation
Alice Springs396.1 kmNE25'186

GeoNames · CC BY 4.0

Subsequent earthquakes nearby

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

First 6 hours4
First 24 hours6
First 72 hours9
Strongest subsequent eventM5.9

Comparison of seismic sources

2 sources currently report magnitudes from M5.5 to M5.5.

Measurements can differ because agencies use different networks and calculation methods. Values may be revised.

SourceMagnitudeDepthPosition difference
NNSNM5.510.0 km0.1 km
USGSM5.510.0 km0.0 km

Historical context nearby

Comparison with recorded earthquakes before this event within 150 km.

Magnitude rank#1
Earlier events M≥41
Earlier events M≥51
Compared since2026-04-04

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

Strongest earlier events

Historic earthquake map · Australia

Explore recent and long-term earthquake activity in this country. Use filters to narrow down by magnitude, depth, and date range.

Country statistics · Australia

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

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