M1.5
Depth:
23.1 km
M1.5 Earthquake near 13 km S Palazzolo Acreide (SR) (Italy)
About this earthquake
On August 20, 2025 at 12:57 UTC, a magnitude M1.5 earthquake occurred near 13 km S Palazzolo Acreide (SR) (Italy). The hypocenter lay relatively close to the surface at around 23 km, increasing how strongly it was felt. Events of this size typically go unnoticed.
The data is provided by INGV and cross-checked across seismological networks. Italy: 58 earthquakes were recorded in the past 24 hours, the strongest reaching M3.5.
Map
Depth profile
Shallow
23.1 km
23.1 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
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Etna
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Vulcano
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Lipari
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Panarea
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Campi Flegrei del Mar di Sicilia
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Stromboli
Historic earthquake map · Italy
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Country statistics · Italy
View earthquake KPIs, strongest and latest events, and averages for this country.
Stats (last 24h)
Global (24h)
634
Country (24h)
Italy
58
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