Earthquakes in Petriano
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?
A zone where strong earthquakes are possible: new buildings follow strict anti-seismic criteria.
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 = 0.180 g (10% probability of exceedance in 50 years, rigid soil).
The “area” is Petriano plus nearby towns.
The seismic history of Petriano
The earthquakes that were actually felt in Petriano over the centuries, with the intensity observed on site (Mercalli MCS scale).
- 2000V1 August 2000
Rather strong: felt by almost everyone; hanging objects swing.
Montefeltro earthquake (M4.3), epicentre 33 km away
- 1998V5 April 1998
Rather strong: felt by almost everyone; hanging objects swing.
Appennino umbro-marchigiano earthquake (M4.8), epicentre 66 km away
- 1998V-VI26 March 1998
Strong: felt by everyone, many get scared; objects fall, first light damage to buildings.
Appennino umbro-marchigiano earthquake (M5.3), epicentre 71 km away
- 1997V14 October 1997
Rather strong: felt by almost everyone; hanging objects swing.
Valnerina earthquake (M5.6), epicentre 100 km away
- 1997V-VI26 September 1997
Strong: felt by everyone, many get scared; objects fall, first light damage to buildings.
Appennino umbro-marchigiano earthquake (M5.7), epicentre 86 km away
- 1997V-VI26 September 1997
Strong: felt by everyone, many get scared; objects fall, first light damage to buildings.
Appennino umbro-marchigiano earthquake (M6.0), epicentre 86 km away
- 1972VI4 February 1972
Strong: felt by everyone, many get scared; objects fall, first light damage to buildings.
Costa anconetana earthquake (M4.6), epicentre 58 km away
- 1972VI4 February 1972
Strong: felt by everyone, many get scared; objects fall, first light damage to buildings.
Costa anconetana earthquake (M4.4), epicentre 53 km away
- 1916VII16 August 1916
Very strong: hard to stand; chimneys and roof tiles fall, serious damage to weaker buildings.
Riminese earthquake (M5.8), epicentre 26 km away
- 1916VII16 August 1916
Very strong: hard to stand; chimneys and roof tiles fall, serious damage to weaker buildings.
Riminese earthquake (M5.8), epicentre 26 km away · observed at Gallo
- 1916VI16 August 1916
Strong: felt by everyone, many get scared; objects fall, first light damage to buildings.
Riminese earthquake (M5.8), epicentre 26 km away · observed at Santa Maria in Calafria
- 1916VI16 August 1916
Strong: felt by everyone, many get scared; objects fall, first light damage to buildings.
Riminese earthquake (M5.8), epicentre 26 km away · observed at Riceci
…and 16 more documented effects in this town's history.
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 12 km from Urbino-Camerino, 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
60 eventsEarthquakes in the area
Nearby towns
How does it compare with the surroundings?
Petriano is quieter than the average of its province.
Each quake is attributed to the town closest to its epicentre: the numbers describe the area, not the municipal territory alone.
Context
Province of Pesaro e Urbino53 events · 30gMarche region347 events · 30gFrequently asked questions
Were there earthquakes today in Petriano?
No, no quakes were recorded today in the Petriano area: the latest nearby dates back to 17 hours ago.
Is Petriano a seismic area?
Petriano is classified in seismic zone 2 by the Civil Protection. A zone where strong earthquakes are possible: new buildings follow strict anti-seismic criteria.
What was the strongest earthquake near Petriano?
In the last ~12 years of INGV data, the strongest within 30 km of Petriano was magnitude 4.1, in 2021.
When was the last quake near Petriano?
The last quake recorded within 30 km of Petriano was 17 hours ago.
Tip. Click a nearby town to explore its seismicity.
Data: INGV — National Institute of Geophysics and Volcanology (CC-BY 4.0)