Earthquakes in Spinoso
Seismic activity in the surroundings
30 km radiusINGV catalogue epicentres of the last ~12 years, within the given radius from the town centre.
How seismic is this area?
The most severe class: strong earthquakes are possible here and buildings follow the strictest anti-seismic rules.
Official Civil Protection classification (upd. 2025), used for building codes.
Hazard describes the long-term expected shaking: it is not a forecast. Technical value: ag = 0.242 g (10% probability of exceedance in 50 years, rigid soil).
The “area” is Spinoso plus nearby towns.
The seismic history of Spinoso
The earthquakes that were actually felt in Spinoso over the centuries, with the intensity observed on site (Mercalli MCS scale).
- 2006NF22 June 2006
Imperceptible: only instruments record it.
Costa calabra settentrionale earthquake (M4.7), epicentre 82 km away
- 2004NF3 September 2004
Imperceptible: only instruments record it.
Potentino earthquake (M4.4), epicentre 56 km away
- 2002NF18 April 2002
Imperceptible: only instruments record it.
Appennino lucano earthquake (M4.3), epicentre 52 km away
- 1995IV-V29 May 1995
Rather strong: felt by almost everyone; hanging objects swing.
Val d'Agri earthquake (M4.2), epicentre 8 km away
- 1991V26 May 1991
Rather strong: felt by almost everyone; hanging objects swing.
Potentino earthquake (M5.1), epicentre 51 km away
- 1991IV-V5 May 1991
Rather strong: felt by almost everyone; hanging objects swing.
Val d'Agri earthquake (M4.0), epicentre 4 km away
- 1989NF29 May 1989
Imperceptible: only instruments record it.
Appennino lucano earthquake (M4.3), epicentre 39 km away
- 1988VI12 January 1988
Strong: felt by everyone, many get scared; objects fall, first light damage to buildings.
Cilento earthquake (M4.5), epicentre 43 km away
- 1895V19 July 1895
Rather strong: felt by almost everyone; hanging objects swing.
Appennino lucano earthquake (M4.2), epicentre 7 km away
- 1894III-IV28 May 1894
Moderate: felt by many indoors; glasses and dishes rattle.
Pollino earthquake (M5.0), epicentre 28 km away
- 1857X16 December 1857
Completely destructive: most buildings are destroyed.
Basilicata earthquake (M7.1), epicentre 16 km away
Source: Italian Macroseismic Database DBMI15 (INGV, CC BY 4.0).
The great earthquakes in this area's history
Almost a thousand years of catalogues: the strongest documented events within ~50 km.
Source: Parametric Catalogue of Italian Earthquakes CPTI15 (INGV, CC BY 4.0).
The closest seismic structure
The town lies about 5 km from Irpinia-Agri Valley, one of the seismic structures mapped by INGV geologists.
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
Earthquake map
60 eventsEarthquakes in the area
Nearby towns
How does it compare with the surroundings?
Spinoso records more quakes than the average of its province.
Each quake is attributed to the town closest to its epicentre: the numbers describe the area, not the municipal territory alone.
Context
Province of Potenza26 events · 30gBasilicata region31 events · 30gFrequently asked questions
Were there earthquakes today in Spinoso?
No, no quakes were recorded today in the Spinoso area: the latest nearby dates back to 8 days ago.
Is Spinoso a seismic area?
Spinoso is classified in seismic zone 1 by the Civil Protection. The most severe class: strong earthquakes are possible here and buildings follow the strictest anti-seismic rules.
What was the strongest earthquake near Spinoso?
In the last ~12 years of INGV data, the strongest within 30 km of Spinoso was magnitude 3.8, in 2017.
When was the last quake near Spinoso?
The last quake recorded within 30 km of Spinoso was 6 days ago.
Tip. Click a nearby town to explore its seismicity.
Data: INGV — National Institute of Geophysics and Volcanology (CC-BY 4.0)