Earthquakes in San Marzano di San Giuseppe
Mar Ionio Settentrionale [Mare]
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 quietest class: the probability of strong earthquakes is very low.
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 = 0.054 g (10% probability of exceedance in 50 years, rigid soil).
The “area” is San Marzano di San Giuseppe plus nearby towns.
The seismic history of San Marzano di San Giuseppe
The earthquakes that were actually felt in San Marzano di San Giuseppe over the centuries, with the intensity observed on site (Mercalli MCS scale).
- 1988III13 April 1988
Light: felt by few people, like a passing truck.
Golfo di Taranto earthquake (M4.9), epicentre 101 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 39 km from Baragiano-Palagianello, 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
16 eventsEarthquakes in the area
Nearby towns
How does it compare with the surroundings?
San Marzano di San Giuseppe 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 Taranto1 events · 30gPuglia region20 events · 30gFrequently asked questions
Were there earthquakes today in San Marzano di San Giuseppe?
No, no quakes were recorded today in the San Marzano di San Giuseppe area: the latest nearby dates back to 5 months ago.
Is San Marzano di San Giuseppe a seismic area?
San Marzano di San Giuseppe 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 San Marzano di San Giuseppe?
In the last ~12 years of INGV data, the strongest within 30 km of San Marzano di San Giuseppe was magnitude 2.5, in 2015.
When was the last quake near San Marzano di San Giuseppe?
The last quake recorded within 30 km of San Marzano di San Giuseppe was 19 days ago.
Tip. Click a nearby town to explore its seismicity.
Data: INGV — National Institute of Geophysics and Volcanology (CC-BY 4.0)