Earthquakes in Montelanico
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 = 0.108 g (10% probability of exceedance in 50 years, rigid soil).
The “area” is Montelanico plus nearby towns.
The seismic history of Montelanico
The earthquakes that were actually felt in Montelanico over the centuries, with the intensity observed on site (Mercalli MCS scale).
- 2000IV11 March 2000
Moderate: felt by many indoors; glasses and dishes rattle.
Valle dell'Aniene earthquake (M4.3), epicentre 35 km away
- 1997IV-V6 October 1997
Rather strong: felt by almost everyone; hanging objects swing.
Appennino umbro-marchigiano earthquake (M5.5), epicentre 154 km away
- 1997IV26 September 1997
Moderate: felt by many indoors; glasses and dishes rattle.
Appennino umbro-marchigiano earthquake (M6.0), epicentre 153 km away
- 1989IV-V23 October 1989
Rather strong: felt by almost everyone; hanging objects swing.
Colli Albani earthquake (M4.3), epicentre 36 km away
- 1989III-IV19 October 1989
Moderate: felt by many indoors; glasses and dishes rattle.
Colli Albani earthquake (M4.2), epicentre 28 km away
- 1984VI7 May 1984
Strong: felt by everyone, many get scared; objects fall, first light damage to buildings.
Monti della Meta earthquake (M5.9), epicentre 85 km away
- 1922IV-V29 December 1922
Rather strong: felt by almost everyone; hanging objects swing.
Val Roveto earthquake (M5.2), epicentre 52 km away
- 1919V22 October 1919
Rather strong: felt by almost everyone; hanging objects swing.
Anzio earthquake (M5.2), epicentre 48 km away
- 1917IV8 July 1917
Moderate: felt by many indoors; glasses and dishes rattle.
Appennino laziale-abruzzese earthquake (M4.7), epicentre 49 km away
- 1916IV-V26 January 1916
Rather strong: felt by almost everyone; hanging objects swing.
Sorano earthquake (M4.7), epicentre 48 km away
- 1915IV23 September 1915
Moderate: felt by many indoors; glasses and dishes rattle.
Marsica earthquake (M5.1), epicentre 85 km away
- 1915VII13 January 1915
Very strong: hard to stand; chimneys and roof tiles fall, serious damage to weaker buildings.
Marsica earthquake (M7.1), epicentre 58 km away
…and 9 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 22 km from Castelli Romani, 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?
Montelanico records more quakes 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 Roma0 events · 30gLazio region79 events · 30gFrequently asked questions
Were there earthquakes today in Montelanico?
No, no quakes were recorded today in the Montelanico area: the latest nearby dates back to 6 months ago.
Is Montelanico a seismic area?
Montelanico 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 Montelanico?
In the last ~12 years of INGV data, the strongest within 30 km of Montelanico was magnitude 3.2, in 2025.
When was the last quake near Montelanico?
The last quake recorded within 30 km of Montelanico was 7 days ago.
Tip. Click a nearby town to explore its seismicity.
Data: INGV — National Institute of Geophysics and Volcanology (CC-BY 4.0)