Province of Isernia

Earthquakes today in Frosolone

Today, within 30 km: no earthquakes recorded (updated at 11:34). Latest: M1.9 on 12 October 2026 at 19:45, 3 km North of Colli a Volturno, 10 km deep.

1.9
very light

Latest earthquake within 30 km

3 km North of Colli a Volturno

16 hours ago · 12 Oct 2026, 19:45
Depth 10 km

Seismic activity within 30 km

30 km radius
1
day since the last quake within 30 km
2,037
quakes recorded since 2015
~2 days
on average, one quake every
4.6
The strongest within 30 km
2 km North-West of Montagano
3 years ago · 28 Mar 2023, 23:52

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

How seismic is Frosolone: zone 2

Zone2
Seismic 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.

Medium
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 = 0.243 g (10% probability of exceedance in 50 years, rigid soil).

Closest earthquake
Earthquake details
9
In the town
total on record
0
In the town
last 12 months
123
Within 30 km
last 12 months
M4.6
Strongest since 2015
Within 30 km

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

Latest earthquake attributed to Frosolone: 19 February 2024 · 3,255 inhabitants

The seismic history of Frosolone

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

  1. 2002IV-V12 November 2002

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

    Molise earthquake (M4.6), epicentre 30 km away

  2. 2002IV-V1 November 2002

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

    Molise earthquake (M5.7), epicentre 36 km away

  3. 1998IV7 March 1998

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

    Isernino earthquake (M3.8), epicentre 7 km away

  4. 1984VI11 May 1984

    Strong: felt by everyone, many get scared; objects fall, first light damage to buildings.

    Monti della Meta earthquake (M5.5), epicentre 50 km away

  5. 1984VI7 May 1984

    Strong: felt by everyone, many get scared; objects fall, first light damage to buildings.

    Monti della Meta earthquake (M5.9), epicentre 33 km away

  6. 1980V23 November 1980

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

    Irpinia-Basilicata earthquake (M6.8), epicentre 111 km away

  7. 1956V25 November 1956

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

    Isernino earthquake (M4.1), epicentre 6 km away · observed at Acquevive

  8. 1956V25 November 1956

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

    Isernino earthquake (M4.1), epicentre 6 km away

  9. 1907IV-V20 March 1907

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

    Molise earthquake (M4.4), epicentre 8 km away

  10. 1885V26 December 1885

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

    Molise earthquake (M4.7), epicentre 14 km away

  11. 1805X26 July 1805

    Completely destructive: most buildings are destroyed.

    Molise earthquake (M6.7), epicentre 13 km away

  12. 1456X5 December 1456

    Completely destructive: most buildings are destroyed.

    Appennino centro-meridionale earthquake (M7.2), epicentre 41 km away

…and 15 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.

14567.2
Appennino centro-meridionale earthquake
5 December 1456 · 41 km from here
XICatastrophic: very few buildings remain standing; landslides and ground cracks.
16887.1
Sannio earthquake
5 June 1688 · 38 km from here
XICatastrophic: very few buildings remain standing; landslides and ground cracks.
13496.8
Lazio-Molise earthquake
9 September 1349 · 42 km from here
X-XICatastrophic: very few buildings remain standing; landslides and ground cracks.
18056.7
Molise earthquake
26 July 1805 · 13 km from here
XCompletely destructive: most buildings are destroyed.

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

The closest seismic structure

Pescolanciano-Montagano

The town lies about 2 km from Pescolanciano-Montagano, one of the seismic structures mapped by INGV geologists.

estimated maximum magnitude 6.8between 11 and 25 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 202612eventsmax 2.0
Jan '25
Apr
Jul
Oct
Jan '26
Apr
Jul
Oct

Earthquake map within 30 km

60 events
Magnitude:lightweakmoderatestrong

Latest earthquakes within 30 km

1.9
16 hours ago
12 Oct 2026, 19:45
0.5
17 hours ago
12 Oct 2026, 18:40
1.0
17 hours ago
12 Oct 2026, 18:27
0.4
17 hours ago
12 Oct 2026, 18:17
1.7
17 hours ago
12 Oct 2026, 18:15
2.0
2 km West of Fornelli
27 km West · 10 km
18 hours ago
12 Oct 2026, 17:34
1.4
2 km South-West of Fornelli
27 km West · 10 km
18 hours ago
12 Oct 2026, 17:15
1.0
2 km North of Fornelli
25 km West · 16 km
yesterday
12 Oct 2026, 07:05
1.1
4 km North-East of Fornelli
24 km West · 20 km
yesterday
12 Oct 2026, 04:36
1.2
2 days ago
11 Oct 2026, 15:00

Nearby towns

How does it compare with the surroundings?

Frosolone is about average for its province in recorded quakes.

quietermore active
More epicentres than 47% of the 52 towns in the province.
Frosolone9
Nearby towns average34

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

Context

Province of Isernia18 events · last 30 daysMolise region21 events · last 30 days
ISTAT code: 094022

Frequently asked questions

Were there earthquakes near Frosolone today?

No, no quakes were recorded today within 30 km of Frosolone. The latest dates back to 12 October 2026.

Is Frosolone a seismic area?

Frosolone 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 Frosolone?

In the INGV catalogue since 2015, the strongest earthquake within 30 km of Frosolone was magnitude 4.6, on 28 March 2023.

When was the last quake near Frosolone?

The last quake recorded within 30 km of Frosolone dates back to 12 October 2026, magnitude 1.9.

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)