Italy

M1.1 Earthquake near 4 km NE Anghiari (AR) (Italy)

UTC time: 2025-12-31 21:28:30 UTC Local time:

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About this earthquake

On December 31, 2025 at 21:28 UTC, a magnitude M1.1 earthquake occurred near 4 km NE Anghiari (AR) (Italy). With a focal depth of about 9 km, this was a shallow earthquake, whose shaking is usually felt more strongly at the surface. Events of this size typically go unnoticed.

The event was recorded by INGV. Italy: over the past 24 hours, QuakeMap24 logged 52 earthquakes, the strongest at M2.5.

Details

ID
a9287bd6cf1b9b30c75a835ce54dd51e0b666af6
Magnitude
M1.1
Depth
9.2 km
UTC time
2025-12-31 21:28:30 UTC
Local time
Country
City
Source
ingv
Coordinates
43.57330, 12.08800
Temperature
-2.0°C

Depth profile

Depth profile Depth: 9.2 km (Shallow) Surface Shallow Intermediate Deep 0 km 70 km 300 km 700 km 9.2 km
Shallow
9.2 km
9.2 km — shallower than the regional average (12.6 km)
Regional average: 12.6 km
Why depth matters

Shallow quakes release energy near the surface — shaking is felt more strongly and damage potential is higher.

Depth classes per USGS

Volcanoes nearby

  • Distance: 209 km ·Caldera ·Elevation: 949 m ·Italy
  • Distance: 349 km ·Caldera ·Elevation: 458 m ·Last eruption: 1538 ·Italy
  • Distance: 350 km ·Complex ·Elevation: 789 m ·Last eruption: 1302 ·Italy
  • Distance: 362 km ·Stratovolcano ·Elevation: 1'281 m ·Last eruption: 1944 ·Italy

Toscana

Context for this earthquake

12 Sep 2025 – 12 Sep 2026 · M ≥ 2.0 · 45 Catalogue entries

Sufficiently reliable matching data are not currently available for a direct comparison. The area profile shows the available records and their limitations.

Open seismic profile

Historic earthquake map · Italy

Explore recent and long-term earthquake activity in this country. Use filters to narrow down by magnitude, depth, and date range.

Country statistics · Italy

View earthquake KPIs, strongest and latest events, and averages for this country.

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