Earthquakes today in Marzano
Today, within 30 km: no earthquakes recorded (updated at 15:31). Latest: M1.6 on 16 October 2025 at 00:06, 3 km North-West of San Giuliano Milanese, 40 km deep.
Latest earthquake within 30 km
3 km North-West of San Giuliano Milanese
Seismic activity within 30 km
30 km radiusINGV catalogue epicentres of the last ~12 years, within the given radius from the town centre.
How seismic is Marzano: zone 3
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 = 0.067 g (10% probability of exceedance in 50 years, rigid soil).
“Within 30 km”: epicentres less than 30 km from the centre of Marzano. “In the town”: quakes whose nearest town to the epicentre is Marzano.
The seismic history of Marzano
The earthquakes that were actually felt in Marzano over the centuries, with the intensity observed on site (Mercalli MCS scale).
- 2005NF18 April 2005
Imperceptible: only instruments record it.
Valle del Trebbia earthquake (M4.0), epicentre 59 km away
- 1987NF2 May 1987
Imperceptible: only instruments record it.
Reggiano earthquake (M4.7), epicentre 121 km away
- 1970NF19 April 1970
Imperceptible: only instruments record it.
Garda occidentale earthquake (M4.5), epicentre 104 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 7 km from Portalbera-Cremona, 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).
Over time within 30 km
Earthquake map within 30 km
22 eventsLatest earthquakes within 30 km
Nearby towns
How does it compare with the surroundings?
Marzano 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 Pavia0 events · last 30 daysLombardy region14 events · last 30 daysFrequently asked questions
Were there earthquakes near Marzano today?
No, no quakes were recorded today within 30 km of Marzano. The latest dates back to 16 October 2025.
Is Marzano a seismic area?
Marzano 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 Marzano?
In the INGV catalogue since 2015, the strongest earthquake within 30 km of Marzano was magnitude 3.8, on 17 December 2020.
When was the last quake near Marzano?
The last quake recorded within 30 km of Marzano dates back to 16 October 2025, magnitude 1.6.
Tip. Click a nearby town to explore its seismicity.
Sources:INGV earthquake catalogueDBMI15 macroseismic historyCivil Protection seismic classification
Data: INGV — National Institute of Geophysics and Volcanology (CC-BY 4.0)