Province of La Spezia

Earthquakes today in Castelnuovo Magra

Today, within 30 km: no earthquakes recorded (updated at 10:45). Latest: M1.4 on 8 October 2026 at 17:18, 4 km South-West of Casola in Lunigiana, 9 km deep.

1.4
very light

Latest earthquake within 30 km

4 km South-West of Casola in Lunigiana

5 days ago · 8 Oct 2026, 17:18
Depth 9 km

Seismic activity within 30 km

30 km radius
5
days since the last quake within 30 km
869
quakes recorded since 2015
~5 days
on average, one quake every
3.9
The strongest within 30 km
1 km North-East of Fosdinovo
7 months ago · 25 Mar 2026, 08:13

INGV catalogue epicentres of the last ~12 years, within the given radius from the town centre.

How seismic is Castelnuovo Magra: zone 3

Zone3
Seismic zone 3

Medium-low seismicity: strong quakes are rare, but not impossible.

Official Civil Protection classification (upd. 2025), used for building codes.

Low
Expected shaking, compared with the other Italian municipalities (INGV MPS04 model)

Hazard describes the long-term expected shaking: it is not a forecast. Technical value: ag = 0.134 g (10% probability of exceedance in 50 years, rigid soil).

Closest earthquake
Earthquake details
4
In the town
total on record
0
In the town
last 12 months
42
Within 30 km
last 12 months
M3.9
Strongest since 2015
Within 30 km

“Within 30 km”: epicentres less than 30 km from the centre of Castelnuovo Magra. “In the town”: quakes whose nearest town to the epicentre is Castelnuovo Magra.

Latest earthquake attributed to Castelnuovo Magra: 19 May 2022 · 8,269 inhabitants

The seismic history of Castelnuovo Magra

The earthquakes that were actually felt in Castelnuovo Magra over the centuries, with the intensity observed on site (Mercalli MCS scale).

  1. 2002NF18 June 2002

    Imperceptible: only instruments record it.

    Frignano earthquake (M4.3), epicentre 63 km away

  2. 1996IV11 July 1996

    Moderate: felt by many indoors; glasses and dishes rattle.

    Lunigiana earthquake (M4.1), epicentre 9 km away

  3. 1995VII10 October 1995

    Very strong: hard to stand; chimneys and roof tiles fall, serious damage to weaker buildings.

    Lunigiana earthquake (M4.8), epicentre 3 km away

  4. 1972V25 October 1972

    Rather strong: felt by almost everyone; hanging objects swing.

    Appennino settentrionale earthquake (M4.9), epicentre 47 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.

19206.5
Garfagnana earthquake
7 September 1920 · 24 km from here
XCompletely destructive: most buildings are destroyed.
18346.0
Val di Taro-Lunigiana earthquake
14 February 1834 · 40 km from here
IXDestructive: many buildings partly or fully collapse.
18375.9
Lunigiana earthquake
11 April 1837 · 16 km from here
XCompletely destructive: most buildings are destroyed.
17405.6
Garfagnana earthquake
6 March 1740 · 38 km from here
VIIIRuinous: partial collapses in ordinary buildings, widespread heavy damage.

Source: Parametric Catalogue of Italian Earthquakes CPTI15 (INGV, CC BY 4.0).

The closest seismic structure

Lunigiana

The town lies about 7 km from Lunigiana, one of the seismic structures mapped by INGV geologists.

estimated maximum magnitude 7.0between 1 and 10 km deep

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

October 20261eventmax 1.4
Jan '25
Apr
Jul
Oct
Jan '26
Apr
Jul
Oct

Earthquake map within 30 km

60 events
Magnitude:lightweakmoderatestrong

Latest earthquakes within 30 km

1.4
5 days ago
8 Oct 2026, 17:18
2.5
2 km North of Fosdinovo
8 km North · 11 km
25 days ago
18 Sept 2026, 18:02
2.2
2 km West of Fivizzano
16 km North-East · 9 km
2 months ago
23 Aug 2026, 14:42
2.3
2 km North-East of Fosdinovo
7 km North · 11 km
2 months ago
22 Aug 2026, 17:55
1.2
7 km West of Viareggio
28 km South-East · 6 km
2 months ago
19 Aug 2026, 04:55
2.2
2 km North-East of Fosdinovo
7 km North-East · 11 km
2 months ago
17 Aug 2026, 08:38
2.0
3 km East of Fosdinovo
7 km North-East · 9 km
2 months ago
16 Aug 2026, 13:42
1.6
4 km East of Fosdinovo
8 km North-East · 10 km
2 months ago
16 Aug 2026, 05:57
3.7
1 km North-East of Fosdinovo
7 km North-East · 10 km
2 months ago
16 Aug 2026, 05:49
0.6
2 km East of Santo Stefano di Magra
9 km North-West · 10 km
2 months ago
13 Aug 2026, 09:30

Nearby towns

How does it compare with the surroundings?

Castelnuovo Magra records more quakes than the average of its province.

quietermore active
More epicentres than 74% of the 32 towns in the province.
Castelnuovo Magra4
Nearby towns average40

Each quake is attributed to the town closest to its epicentre: the numbers describe the area, not the municipal territory alone.

Context

Province of La Spezia0 events · last 30 daysLiguria region29 events · last 30 days
ISTAT code: 011011

Frequently asked questions

Were there earthquakes near Castelnuovo Magra today?

No, no quakes were recorded today within 30 km of Castelnuovo Magra. The latest dates back to 8 October 2026.

Is Castelnuovo Magra a seismic area?

Castelnuovo Magra 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 Castelnuovo Magra?

In the INGV catalogue since 2015, the strongest earthquake within 30 km of Castelnuovo Magra was magnitude 3.9, on 25 March 2026.

When was the last quake near Castelnuovo Magra?

The last quake recorded within 30 km of Castelnuovo Magra dates back to 8 October 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)