Earthquakes today in Supino
Today, within 30 km: no earthquakes recorded (updated at 11:07). Latest: M1.6 on 26 September 2026 at 00:06, 1 km South-West of Alatri, 10 km deep.
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 Supino: zone 2
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 = 0.131 g (10% probability of exceedance in 50 years, rigid soil).
“Within 30 km”: epicentres less than 30 km from the centre of Supino. “In the town”: quakes whose nearest town to the epicentre is Supino.
The seismic history of Supino
The earthquakes that were actually felt in Supino over the centuries, with the intensity observed on site (Mercalli MCS scale).
- 2017F18 January 2017
Moderate: felt by many indoors; glasses and dishes rattle.
Aquilano earthquake (M5.7), epicentre 103 km away
- 2000NF27 June 2000
Imperceptible: only instruments record it.
Valle dell'Aniene earthquake (M4.2), epicentre 43 km away
- 2000NF11 March 2000
Imperceptible: only instruments record it.
Valle dell'Aniene earthquake (M4.3), epicentre 43 km away
- 1984V11 May 1984
Rather strong: felt by almost everyone; hanging objects swing.
Monti della Meta earthquake (M5.5), epicentre 53 km away
- 1984VI-VII7 May 1984
Very strong: hard to stand; chimneys and roof tiles fall, serious damage to weaker buildings.
Monti della Meta earthquake (M5.9), epicentre 71 km away
- 1979IV19 September 1979
Moderate: felt by many indoors; glasses and dishes rattle.
Valnerina earthquake (M5.8), epicentre 127 km away
- 1911NF10 April 1911
Imperceptible: only instruments record it.
Colli Albani earthquake (M4.7), epicentre 50 km away
- 1902NF21 September 1902
Imperceptible: only instruments record it.
Ciociaria earthquake (M4.0), epicentre 16 km away
- 1891F9 May 1891
Moderate: felt by many indoors; glasses and dishes rattle.
Val Roveto earthquake (M4.4), epicentre 32 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 37 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).
Over time within 30 km
Earthquake map within 30 km
60 eventsLatest earthquakes within 30 km
Nearby towns
How does it compare with the surroundings?
Supino 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 Frosinone4 events · last 30 daysLazio region70 events · last 30 daysFrequently asked questions
Were there earthquakes near Supino today?
No, no quakes were recorded today within 30 km of Supino. The latest dates back to 26 September 2026.
Is Supino a seismic area?
Supino 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 Supino?
In the INGV catalogue since 2015, the strongest earthquake within 30 km of Supino was magnitude 3.3, on 20 January 2026.
When was the last quake near Supino?
The last quake recorded within 30 km of Supino dates back to 26 September 2026, 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)