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Italy

M1.3 Earthquake near 3 km W Vetralla (VT) (Italy)

UTC time: 2025-09-20 00:51:43 UTC Local time: —

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About this earthquake

A magnitude M1.3 earthquake was recorded near 3 km W Vetralla (VT) (Italy) on September 20, 2025 at 00:51 UTC. With a focal depth of about 11 km, this was a shallow earthquake, whose shaking is usually felt more strongly at the surface. Events of this size typically go unnoticed.

The data is provided by INGV and cross-checked across seismological networks. Italy: 38 earthquakes were recorded in the past 24 hours, the strongest reaching M2.1.

Details

ID
92957be537f94a25d52c955fef23d1f22c55d05f
Magnitude
M1.3
Depth
10.9 km
UTC time
2025-09-20 00:51:43 UTC
Local time
—
Country
Italy
City
Lazio
Source
ingv
Coordinates
42.33180, 12.02150
Temperature
19.4°C

Depth profile

Depth profile Depth: 10.9 km (Shallow) Surface Shallow Intermediate Deep 0 km 70 km 300 km 700 km 10.9 km
Shallow
10.9 km
10.9 km — close to 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

  • Colli Albani
    Distance: 86 km ·Caldera ·Elevation: 949 m ·Italy
  • Ischia
    Distance: 237 km ·Complex ·Elevation: 789 m ·Last eruption: 1302 ·Italy
  • Campi Flegrei
    Distance: 243 km ·Caldera ·Elevation: 458 m ·Last eruption: 1538 ·Italy
  • Vesuvius
    Distance: 261 km ·Stratovolcano ·Elevation: 1'281 m ·Last eruption: 1944 ·Italy
  • Marsili
    Distance: 394 km ·Complex ·Elevation: -779 m ·Last eruption: -1050 ·Italy
  • Palinuro
    Distance: 395 km ·Compound ·Elevation: -70 m ·Last eruption: -8040 ·Italy

Lazio

Context for this earthquake

15 Sep 2025 – 15 Sep 2026 · M ≥ 2.0 · 30 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

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

Country statistics · Italy

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

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