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Italy · Marche

M1.1 Earthquake near Acquasanta Terme, Marche (Italy)

UTC time: 2026-02-28 11:18:24 UTC Local time: —

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About this earthquake

On February 28, 2026 at 11:18 UTC, a magnitude M1.1 earthquake occurred near Acquasanta Terme, Marche (Italy). With a focal depth of about 17 km, this was a shallow earthquake, whose shaking is usually felt more strongly at the surface. 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 M2.7.

Details

ID
c40d577f432d85c299ed6dcc5722747bde0991ba
Magnitude
M1.1
Depth
16.7 km
UTC time
2026-02-28 11:18:24 UTC
Local time
—
Country
Italy
State
Marche
City
Acquasanta Terme
County
Ascoli Piceno
Village
Acquasanta Terme
Source
ingv
Coordinates
42.80170, 13.45030
Temperature
13.7°C

Depth profile

Depth profile Depth: 16.7 km (Shallow) Surface Shallow Intermediate Deep 0 km 70 km 300 km 700 km 16.7 km
Shallow
16.7 km
16.7 km — deeper 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

  • Colli Albani
    Distance: 131 km ·Caldera ·Elevation: 949 m ·Italy
  • Campi Flegrei
    Distance: 227 km ·Caldera ·Elevation: 458 m ·Last eruption: 1538 ·Italy
  • Ischia
    Distance: 233 km ·Complex ·Elevation: 789 m ·Last eruption: 1302 ·Italy
  • Vesuvius
    Distance: 235 km ·Stratovolcano ·Elevation: 1'281 m ·Last eruption: 1944 ·Italy
  • Palinuro
    Distance: 387 km ·Compound ·Elevation: -70 m ·Last eruption: -8040 ·Italy
  • Marsili
    Distance: 399 km ·Complex ·Elevation: -779 m ·Last eruption: -1050 ·Italy

Marche

Context for this earthquake

11 Sep 2025 – 11 Sep 2026 · M ≥ 2.0 · 48 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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