Province of Forlì-Cesena

Earthquakes in Santa Sofia

0.8
very light
LATEST QUAKE

2 km East of Premilcuore

2 days ago · 23 Aug, 21:46
Depth 10 km

Seismic activity in the surroundings

30 km radius
1
days since the last quake nearby
3,909
quakes recorded since 2014
~1 days
on average, one quake every
4.9
The strongest within 30 km
3 km West of Marradi
36 months ago · 18 Sept, 05:10

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

How seismic is this area?

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 = 0.208 g (10% probability of exceedance in 50 years, rigid soil).

Closest earthquake
Earthquake details
189
In the town
total on record
11
In the town
last 12 months
230
In the area
last 12 months
M4.9
Strongest ever
In the area

The “area” is Santa Sofia plus nearby towns.

Last earthquake: 1 month ago · 4,193 inhabitants

The seismic history of Santa Sofia

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

  1. 1918IX10 November 1918

    Destructive: many buildings partly or fully collapse.

    Appennino forlivese earthquake (M6.0), epicentre 4 km away · observed at Mortano

  2. 1918IX10 November 1918

    Destructive: many buildings partly or fully collapse.

    Appennino forlivese earthquake (M6.0), epicentre 4 km away

  3. 1918VIII-IX10 November 1918

    Destructive: many buildings partly or fully collapse.

    Appennino forlivese earthquake (M6.0), epicentre 4 km away · observed at Spinello

  4. 1768IX19 October 1768

    Destructive: many buildings partly or fully collapse.

    Appennino forlivese earthquake (M6.0), epicentre 4 km away · observed at Berleta

  5. 1768IX19 October 1768

    Destructive: many buildings partly or fully collapse.

    Appennino forlivese earthquake (M6.0), epicentre 4 km away · observed at Collina di Pondo

  6. 1768IX19 October 1768

    Destructive: many buildings partly or fully collapse.

    Appennino forlivese earthquake (M6.0), epicentre 4 km away · observed at Spescia

  7. 1768IX19 October 1768

    Destructive: many buildings partly or fully collapse.

    Appennino forlivese earthquake (M6.0), epicentre 4 km away · observed at Camposonaldo

  8. 1768IX19 October 1768

    Destructive: many buildings partly or fully collapse.

    Appennino forlivese earthquake (M6.0), epicentre 4 km away

  9. 1768IX19 October 1768

    Destructive: many buildings partly or fully collapse.

    Appennino forlivese earthquake (M6.0), epicentre 4 km away · observed at Mortano

  10. 1768HD19 October 1768

    Destructive: many buildings partly or fully collapse.

    Appennino forlivese earthquake (M6.0), epicentre 4 km away · observed at Casa Fanti

  11. 1768HD19 October 1768

    Destructive: many buildings partly or fully collapse.

    Appennino forlivese earthquake (M6.0), epicentre 4 km away · observed at Rovereti

  12. 1768VIII-IX19 October 1768

    Destructive: many buildings partly or fully collapse.

    Appennino forlivese earthquake (M6.0), epicentre 4 km away · observed at Raggio

…and 120 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.

19196.4
Mugello earthquake
29 June 1919 · 32 km from here
XCompletely destructive: most buildings are destroyed.
17816.1
Faentino earthquake
4 April 1781 · 38 km from here
IX-XCompletely destructive: most buildings are destroyed.
16616.0
Appennino forlivese earthquake
22 March 1661 · 12 km from here
XCompletely destructive: most buildings are destroyed.
15426.0
Mugello earthquake
13 June 1542 · 41 km from here
IXDestructive: many buildings partly or fully collapse.

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

The closest seismic structure

Mugello-Citta' di Castello-Leonessa

The town lies about 14 km from Mugello-Citta' di Castello-Leonessa, one of the seismic structures mapped by INGV geologists.

estimated maximum magnitude 6.9between 1 and 8 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).

Area over time

August 20265eventsmax 0.9
Oct
Jan '25
Apr
Jul
Oct
Jan '26
Apr
Jul

Earthquake map

60 events
Magnitude:lightweakmoderatestrong

Earthquakes in the area

0.8
2 km East of Premilcuore
9 km North-West · 10 km
2 days ago
23 Aug, 21:46
0.4
3 km North-West of Marradi
28 km North-West · 6 km
14 days ago
11 Aug, 12:25
0.8
4 km South of Tredozio
17 km North-West · 10 km
17 days ago
8 Aug, 15:09
0.9
17 days ago
8 Aug, 08:45
0.9
3 km East of Tredozio
16 km North-West · 9 km
23 days ago
1 Aug, 23:18
1.7
3 km North-West of Verghereto
16 km South-East · 10 km
1 month ago
25 Jul, 05:14
0.9
1 month ago
23 Jul, 00:43
0.4
3 km West of San Godenzo
22 km West · 9 km
1 month ago
18 Jul, 06:35
1.2
1 km East of Santa Sofia
1 km East · 9 km
1 month ago
15 Jul, 04:49
1.2
1 km East of Santa Sofia
1 km East · 9 km
1 month ago
15 Jul, 04:49

Nearby towns

How does it compare with the surroundings?

Santa Sofia records more quakes than the average of its province.

quietermore active
More epicentres than 79% of the 30 towns in the province.
Santa Sofia189
Nearby towns average276

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

Context

Province of Forlì-Cesena6 events · 30gEmilia-Romagna region45 events · 30g
ISTAT code: 040043

Frequently asked questions

Were there earthquakes today in Santa Sofia?

No, no quakes were recorded today in the Santa Sofia area: the latest nearby dates back to 2 days ago.

Is Santa Sofia a seismic area?

Santa Sofia 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 Santa Sofia?

In the last ~12 years of INGV data, the strongest within 30 km of Santa Sofia was magnitude 4.9, in 2023.

When was the last quake near Santa Sofia?

The last quake recorded within 30 km of Santa Sofia was 2 days ago.

Tip. Click a nearby town to explore its seismicity.

Data: INGV — National Institute of Geophysics and Volcanology (CC-BY 4.0)

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