Greece – Regional Unit of West Attica

This page summarizes earthquakes in Regional Unit of West Attica (Greece). The most recently recorded event was a magnitude M1.5 earthquake near Municipal Unit of Mandra on 2026-08-04 09:56:03 UTC. All event lists and map markers are limited to the last 30 days.

Earthquakes (last 30 days)
11
Max magnitude (last 30 days)
M1.9
Avg magnitude (last 30 days)
M1.32
Avg depth (last 30 days)
10 km
Seismic activity in 2026

In 2026, Regional Unit of West Attica recorded 12 earthquakes within Greece. The average magnitude was M1.27. The strongest event reached M1.9.

Located on the Aegean Sea Plate.

Map (last 30 days)
< 2 2–4 4–5 ≥ 5
Earthquakes in Regional Unit of West Attica (last 30 days)
M1.5
Municipal Unit of Mandra
2026-08-04 · 09:56 UTC · 11 km
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M1.2
Municipality of Aspropyrgos
2026-08-01 · 10:21 UTC · 2 km
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M1.2
Municipality of Aspropyrgos
2026-07-31 · 09:03 UTC · 8 km
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M1.5
Municipal Unit of Mandra
2026-07-30 · 10:03 UTC · 7 km
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M1.5
Pachi
2026-07-24 · 18:44 UTC · 5 km
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M1.9
Municipal Unit of Megara
2026-07-20 · 05:45 UTC · 10 km
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M0.9
Municipal Unit of Ano Liosia
2026-07-20 · 05:40 UTC · 5 km
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M1.5
Municipality of Aspropyrgos
2026-07-18 · 11:41 UTC · 25 km
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M1.1
Municipal Unit of Mandra
2026-07-18 · 08:51 UTC · 10 km
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M1.5
Municipality of Aspropyrgos
2026-07-17 · 13:08 UTC · 5 km
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M0.7
Agios Nektarios
2026-07-15 · 02:07 UTC · 23 km
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