Province of Chieti

Earthquakes today in Fossacesia

Today, within 30 km: no earthquakes recorded (updated at 11:41). Latest: M1.3 on 8 September 2026 at 01:35, 4 km North-West of Casalanguida, 11 km deep.

1.3
very light

Latest earthquake within 30 km

4 km North-West of Casalanguida

1 month ago · 8 Sept 2026, 01:35
Depth 11 km

Seismic activity within 30 km

30 km radius
35
days since the last quake within 30 km
11
quakes recorded since 2015
~13 months
on average, one quake every
2.0
The strongest within 30 km
16 km North-East of San Vito Chietino
3 years ago · 22 Oct 2022, 04:47

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

How seismic is Fossacesia: 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 = 0.094 g (10% probability of exceedance in 50 years, rigid soil).

Closest earthquake
Go to Casalanguida Earthquake details
0
In the town
total on record
0
In the town
last 12 months
2
Within 30 km
last 12 months
M2.0
Strongest since 2015
Within 30 km

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

No epicentre attributed to Fossacesia in the INGV catalogue since 2015 · 6,217 inhabitants

The seismic history of Fossacesia

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

  1. 1992NF16 July 1992

    Imperceptible: only instruments record it.

    Chietino earthquake (M4.2), epicentre 24 km away

  2. 1992NF18 February 1992

    Imperceptible: only instruments record it.

    Chietino earthquake (M4.1), epicentre 28 km away

  3. 1990III5 May 1990

    Light: felt by few people, like a passing truck.

    Potentino earthquake (M5.8), epicentre 197 km away

  4. 1987IV3 July 1987

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

    Costa Marchigiana earthquake (M5.1), epicentre 117 km away

  5. 1984IV-V7 May 1984

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

    Monti della Meta earthquake (M5.9), epicentre 72 km away

  6. 1980IV-V23 November 1980

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

    Irpinia-Basilicata earthquake (M6.8), epicentre 169 km away

  7. 1979IV19 September 1979

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

    Valnerina earthquake (M5.8), epicentre 136 km away

  8. 1951NF16 January 1951

    Imperceptible: only instruments record it.

    Gargano earthquake (M5.2), epicentre 127 km away

  9. 1933D26 September 1933

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

    Maiella earthquake (M5.9), epicentre 36 km away · observed at San Giovanni in Venere [monastero]

  10. 1688VI-VII5 June 1688

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

    Sannio earthquake (M7.1), epicentre 106 km away

  11. 1627VII30 July 1627

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

    Capitanata earthquake (M6.7), epicentre 90 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.

17066.8
Maiella earthquake
3 November 1706 · 37 km from here
X-XICatastrophic: very few buildings remain standing; landslides and ground cracks.
19335.9
Maiella earthquake
26 September 1933 · 36 km from here
IXDestructive: many buildings partly or fully collapse.
18815.4
Chietino earthquake
10 September 1881 · 12 km from here
VIIIRuinous: partial collapses in ordinary buildings, widespread heavy damage.
18225.3
Vasto earthquake
16 March 1822 · 23 km from here
VII-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

Tocco Casauria-Tremiti

The town lies about 5 km from Tocco Casauria-Tremiti, one of the seismic structures mapped by INGV geologists.

estimated maximum magnitude 7.5between 11 and 20 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

September 20262eventsmax 1.5
Jan '25
Apr
Jul
Oct
Jan '26
Apr
Jul
Oct

Earthquake map within 30 km

11 events
Magnitude:lightweakmoderatestrong

Latest earthquakes within 30 km

1.3
1 month ago
8 Sept 2026, 01:35
1.5
1 month ago
8 Sept 2026, 01:16
1.7
1 km South-West of Pretoro
30 km West · 35 km
1 year ago
8 May 2025, 01:06
2.0
16 km North-East of San Vito Chietino
20 km North-East · 33 km
3 years ago
22 Oct 2022, 04:47
2.0
16 km North-East of Vasto
28 km East · 6 km
7 years ago
14 Aug 2019, 16:34
2.0
17 km North-East of Vasto
28 km East · 7 km
7 years ago
14 Aug 2019, 14:40
1.8
22 km North-East of Vasto
30 km East · 11 km
7 years ago
7 Aug 2019, 05:48
1.7
18 km North-East of Vasto
29 km East · 7 km
7 years ago
21 Jun 2019, 05:26
1.6
17 km North-East of Vasto
29 km East · 8 km
7 years ago
19 Jun 2019, 09:38
1.9
19 km North-East of Vasto
29 km East · 8 km
7 years ago
17 Jun 2019, 11:28

Nearby towns

How does it compare with the surroundings?

Fossacesia is among the quietest towns of its province: very few epicentres are recorded here.

quietermore active
More epicentres than 0% of the 104 towns in the province.
Fossacesia0
Nearby towns average0.2

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

Context

Province of Chieti1 event · last 30 daysAbruzzo region63 events · last 30 days
ISTAT code: 069033

Frequently asked questions

Were there earthquakes near Fossacesia today?

No, no quakes were recorded today within 30 km of Fossacesia. The latest dates back to 8 September 2026.

Is Fossacesia a seismic area?

Fossacesia 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 Fossacesia?

In the INGV catalogue since 2015, the strongest earthquake within 30 km of Fossacesia was magnitude 2.0, on 22 October 2022.

When was the last quake near Fossacesia?

The last quake recorded within 30 km of Fossacesia dates back to 8 September 2026, magnitude 1.3.

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)