Province of Sud Sardegna

Earthquakes in Domusnovas

2.0
light
LATEST QUAKE

5 km West of Samassi

82 months ago · 22 Sept, 21:21
Depth 14 km

Seismic activity in the surroundings

30 km radius
2,455
days since the last quake nearby
1
quakes recorded since 2015
on average, one quake every
2.0
The strongest within 30 km
5 km West of Samassi
82 months ago · 22 Sept, 21:21

INGV catalogue epicentres of the last ~11 years, within the given radius from the town centre.

How seismic is this area?

Zone4
Seismic zone 4

The quietest class: the probability of strong earthquakes is very low.

Official Civil Protection classification (upd. 2025), used for building codes.

The national hazard map provides no value for this area: that happens in the quietest parts of Italy.

Hazard describes the long-term expected shaking: it is not a forecast.

Why the ground rarely shakes here

Domusnovas sits in one of the most stable areas of Italy: far from the boundary between the Eurasian and African plates, on ancient, rigid crust that hardly accumulates tectonic stress any more.

That is why earthquakes here are rare and almost always weak: a small geological privilege.

Closest earthquake
Go to Samassi Earthquake details
0
In the town
total on record
0
In the town
last 12 months
0
In the area
last 12 months
M2.0
Strongest ever
In the area

The “area” is Domusnovas plus nearby towns.

No earthquakes recorded in Domusnovas · 6,416 inhabitants

The great earthquakes in this area's history

Almost a thousand years of catalogues: the strongest documented events within ~50 km.

17714.4
Sardegna meridionale earthquake
17 August 1771 · 32 km from here

Source: Parametric Catalogue of Italian Earthquakes CPTI15 (INGV, CC BY 4.0).

The closest seismic structure

Northern Africa offshore - East

The town lies about 142 km from Northern Africa offshore - East, one of the seismic structures mapped by INGV geologists.

estimated maximum magnitude 8.0between 1 and 25 km deep

Faults are mapped to build better and understand the territory: knowing them says nothing about when an earthquake will occur, which remains unpredictable. Source: DISS 3.3 (INGV, CC BY 4.0).

Area over time

June 2026no events
Jul
Oct
Jan '25
Apr
Jul
Oct
Jan '26
Apr

Earthquake map

1 events
Magnitude:lightweakmoderatestrong

Earthquakes in the area

2.0
5 km West of Samassi
22 km North-East · 14 km
82 months ago
22 Sept, 21:21

Nearby towns

How does it compare with the surroundings?

Domusnovas is among the quietest towns of its province: very few epicentres are recorded here.

quietermore active
More epicentres than 0% of the 107 towns in the province.
Domusnovas0
Nearby towns average0.1

Each quake is attributed to the town closest to its epicentre: the numbers describe the area, not the municipal territory alone.

Context

Province of Sud Sardegna0 events · 30gSardinia region0 events · 30g
ISTAT code: 111016

Frequently asked questions

Were there earthquakes today in Domusnovas?

No, no quakes were recorded today in the Domusnovas area: the latest nearby dates back to 82 months ago.

Is Domusnovas a seismic area?

Domusnovas is classified in seismic zone 4 by the Civil Protection. The quietest class: the probability of strong earthquakes is very low.

What was the strongest earthquake near Domusnovas?

In the last ~11 years of INGV data, the strongest within 30 km of Domusnovas was magnitude 2.0, in 2019.

When was the last quake near Domusnovas?

The last quake recorded within 30 km of Domusnovas was 82 months ago.

Tip. Click a nearby town to explore its seismicity.

Data: INGV — National Institute of Geophysics and Volcanology (CC-BY 4.0)

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