Earthquakes in Magenta
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 = 0.040 g (10% probability of exceedance in 50 years, rigid soil).
Why the ground rarely shakes here
Magenta 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.
The “area” is Magenta plus nearby towns.
The seismic history of Magenta
The earthquakes that were actually felt in Magenta over the centuries, with the intensity observed on site (Mercalli MCS scale).
- 2011III17 July 2011
Light: felt by few people, like a passing truck.
Pianura lombardo-veneta earthquake (M4.8), epicentre 202 km away
- 1968IV18 June 1968
Moderate: felt by many indoors; glasses and dishes rattle.
Valle d'Aosta earthquake (M4.9), epicentre 89 km away
- 1961NF23 November 1961
Imperceptible: only instruments record it.
Prealpi bergamasche earthquake (M4.9), epicentre 66 km away
- 1960III23 March 1960
Light: felt by few people, like a passing truck.
Vallese earthquake (M5.0), epicentre 121 km away
- 1920IV7 September 1920
Moderate: felt by many indoors; glasses and dishes rattle.
Garfagnana earthquake (M6.5), epicentre 180 km away
- 1887IV23 February 1887
Moderate: felt by many indoors; glasses and dishes rattle.
Liguria occidentale earthquake (M6.3), epicentre 187 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 35 km from Western S-Alps external thrust shallow-west, 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
4 eventsEarthquakes in the area
Nearby towns
How does it compare with the surroundings?
Magenta sits in one of the most seismically active areas of its province: quakes are a familiar presence here, almost always light.
Each quake is attributed to the town closest to its epicentre: the numbers describe the area, not the municipal territory alone.
Context
Province of Milano0 events · 30gLombardy region11 events · 30gFrequently asked questions
Were there earthquakes today in Magenta?
No, no quakes were recorded today in the Magenta area: the latest nearby dates back to 20 months ago.
Is Magenta a seismic area?
Magenta 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 Magenta?
In the last ~12 years of INGV data, the strongest within 30 km of Magenta was magnitude 3.8, in 2020.
When was the last quake near Magenta?
The last quake recorded within 30 km of Magenta was 20 months ago.
Tip. Click a nearby town to explore its seismicity.
Data: INGV — National Institute of Geophysics and Volcanology (CC-BY 4.0)