Earthquakes in Omignano
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?
Medium-low seismicity: strong quakes are rare, but not impossible.
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 = 0.087 g (10% probability of exceedance in 50 years, rigid soil).
The “area” is Omignano plus nearby towns.
The seismic history of Omignano
The earthquakes that were actually felt in Omignano over the centuries, with the intensity observed on site (Mercalli MCS scale).
- 1996III-IV3 April 1996
Moderate: felt by many indoors; glasses and dishes rattle.
Irpinia earthquake (M4.9), epicentre 54 km away
- 1991III26 May 1991
Light: felt by few people, like a passing truck.
Potentino earthquake (M5.1), epicentre 77 km away
- 1990V-VI5 May 1990
Strong: felt by everyone, many get scared; objects fall, first light damage to buildings.
Potentino earthquake (M5.8), epicentre 76 km away
- 1988NF12 January 1988
Imperceptible: only instruments record it.
Cilento earthquake (M4.5), epicentre 31 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 47 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
52 eventsEarthquakes in the area
Nearby towns
How does it compare with the surroundings?
Omignano is among the quietest towns of its province: very few epicentres are recorded here.
Each quake is attributed to the town closest to its epicentre: the numbers describe the area, not the municipal territory alone.
Context
Province of Salerno9 events · 30gCampania region129 events · 30gFrequently asked questions
Were there earthquakes today in Omignano?
No, no quakes were recorded today in the Omignano area: the latest nearby dates back to 26 days ago.
Is Omignano a seismic area?
Omignano is classified in seismic zone 3 by the Civil Protection. Medium-low seismicity: strong quakes are rare, but not impossible.
What was the strongest earthquake near Omignano?
In the last ~12 years of INGV data, the strongest within 30 km of Omignano was magnitude 4.5, in 2026.
When was the last quake near Omignano?
The last quake recorded within 30 km of Omignano was 22 days ago.
Tip. Click a nearby town to explore its seismicity.
Data: INGV — National Institute of Geophysics and Volcanology (CC-BY 4.0)