Earthquakes today in Terno d'Isola
Today, within 30 km: no earthquakes recorded (updated at 13:17). Latest: M1.4 on 4 January 2026 at 11:44, 1 km South-East of Zanica, 27 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 Terno d'Isola: 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 = 0.095 g (10% probability of exceedance in 50 years, rigid soil).
“Within 30 km”: epicentres less than 30 km from the centre of Terno d'Isola. “In the town”: quakes whose nearest town to the epicentre is Terno d'Isola.
The seismic history of Terno d'Isola
The earthquakes that were actually felt in Terno d'Isola over the centuries, with the intensity observed on site (Mercalli MCS scale).
- 1998NF26 March 1998
Imperceptible: only instruments record it.
Appennino umbro-marchigiano earthquake (M5.3), epicentre 384 km away
- 1995III29 October 1995
Light: felt by few people, like a passing truck.
Lago d'Iseo earthquake (M4.3), epicentre 25 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 sits above this source area: the deep structure where this area's earthquakes can originate.
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
53 eventsLatest earthquakes within 30 km
Nearby towns
How does it compare with the surroundings?
Terno d'Isola 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 Bergamo0 events · last 30 daysLombardy region14 events · last 30 daysFrequently asked questions
Were there earthquakes near Terno d'Isola today?
No, no quakes were recorded today within 30 km of Terno d'Isola. The latest dates back to 4 January 2026.
Is Terno d'Isola a seismic area?
Terno d'Isola 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 Terno d'Isola?
In the INGV catalogue since 2015, the strongest earthquake within 30 km of Terno d'Isola was magnitude 3.9, on 18 December 2021.
When was the last quake near Terno d'Isola?
The last quake recorded within 30 km of Terno d'Isola dates back to 4 January 2026, magnitude 1.4.
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)