Earthquakes today in Prata Camportaccio
Today, within 30 km: no earthquakes recorded (updated at 10:46). Latest: M0.6 on 27 July 2025 at 02:48, 4 km West of Chiesa in Valmalenco, 10 km deep.
Latest earthquake within 30 km
4 km West of Chiesa in Valmalenco
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 Prata Camportaccio: 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 = 0.050 g (10% probability of exceedance in 50 years, rigid soil).
Why the ground rarely shakes here
Prata Camportaccio 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.
“Within 30 km”: epicentres less than 30 km from the centre of Prata Camportaccio. “In the town”: quakes whose nearest town to the epicentre is Prata Camportaccio.
The seismic history of Prata Camportaccio
The earthquakes that were actually felt in Prata Camportaccio over the centuries, with the intensity observed on site (Mercalli MCS scale).
- 2001NF17 July 2001
Imperceptible: only instruments record it.
Val Venosta earthquake (M4.8), epicentre 135 km away · observed at Prata Camportaccio (Prata Centro)
- 1991IV-V20 November 1991
Rather strong: felt by almost everyone; hanging objects swing.
Grigioni, Vaz earthquake (M4.7), epicentre 51 km away · observed at Prata Camportaccio (Prata Centro)
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 57 km from Western S-Alps internal thrust, 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
25 eventsLatest earthquakes within 30 km
Nearby towns
How does it compare with the surroundings?
Prata Camportaccio 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 Sondrio12 events · last 30 daysLombardy region14 events · last 30 daysFrequently asked questions
Were there earthquakes near Prata Camportaccio today?
No, no quakes were recorded today within 30 km of Prata Camportaccio. The latest dates back to 27 July 2025.
Is Prata Camportaccio a seismic area?
Prata Camportaccio 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 Prata Camportaccio?
In the INGV catalogue since 2015, the strongest earthquake within 30 km of Prata Camportaccio was magnitude 3.3, on 23 August 2017.
When was the last quake near Prata Camportaccio?
The last quake recorded within 30 km of Prata Camportaccio dates back to 27 July 2025, magnitude 0.6.
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)