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Italy

M1.2 Earthquake near 5 km NE Costacciaro (PG) (Italy)

UTC time: 2025-08-28 23:58:24 UTC Local time: —

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About this earthquake

On August 28, 2025 at 23:58 UTC, a magnitude M1.2 earthquake occurred near 5 km NE Costacciaro (PG) (Italy). The hypocenter lay relatively close to the surface at around 12 km, increasing how strongly it was felt. Earthquakes of this small magnitude are usually barely noticeable and cause no damage.

The event was recorded by INGV. Italy: 28 earthquakes were recorded in the past 24 hours, the strongest reaching M3.2.

Details

ID
e8d24fe5c278ef6cb79df5343aee65d7a05af518
Magnitude
M1.2
Depth
11.5 km
UTC time
2025-08-28 23:58:24 UTC
Local time
—
Country
Italy
City
Umbria
Source
ingv
Coordinates
43.39650, 12.75770
Temperature
23.9°C

Depth profile

Depth profile Depth: 11.5 km (Shallow) Surface Shallow Intermediate Deep 0 km 70 km 300 km 700 km 11.5 km
Shallow
11.5 km
11.5 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: 182 km ·Caldera ·Elevation: 949 m ·Italy
  • Campi Flegrei
    Distance: 308 km ·Caldera ·Elevation: 458 m ·Last eruption: 1538 ·Italy
  • Ischia
    Distance: 311 km ·Complex ·Elevation: 789 m ·Last eruption: 1302 ·Italy
  • Vesuvius
    Distance: 318 km ·Stratovolcano ·Elevation: 1'281 m ·Last eruption: 1944 ·Italy
  • Palinuro
    Distance: 468 km ·Compound ·Elevation: -70 m ·Last eruption: -8040 ·Italy
  • Marsili
    Distance: 477 km ·Complex ·Elevation: -779 m ·Last eruption: -1050 ·Italy

Radius · 50 km

Nearby infrastructure

Up to 3 nearest sites per category

Airports

  • Perugia San Francesco d'Assisi – Umbria International AirportItaly · PEG · LIRZ
    38.9 kmStraight-line distance

Source: OurAirports · Dataset date: 2026-09-15

This selection shows geographic proximity, not a hazard zone or confirmed impacts. Distances use recorded site coordinates. Sources & data dates

Umbria

Context for this earthquake

15 Sep 2025 – 15 Sep 2026 · M ≥ 2.0 · 70 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

Open history map
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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