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Greece · Region of Crete

M1.6 Earthquake near Heraklion Regional Unit, Region of Crete (Greece)

UTC time: 2026-07-20 21:32:21 UTC Local time: —
Magnitude
M1.6
Depth
21.9 km
Source
NOA

Region of Crete · Heraklion Regional Unit

Country overview

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About this earthquake

A magnitude M1.6 earthquake was recorded near Heraklion Regional Unit, Region of Crete (Greece) on July 20, 2026 at 21:32 UTC. The hypocenter lay relatively close to the surface at around 22 km, increasing how strongly it was felt. Earthquakes of this small magnitude are usually barely noticeable and cause no damage.

The data is provided by NOA and cross-checked across seismological networks. Greece: over the past 24 hours, QuakeMap24 logged 57 earthquakes, the strongest at M3.7.

Depth profile

Depth profile Depth: 21.9 km (Shallow) Surface Shallow Intermediate Deep 0 km 70 km 300 km 700 km 21.9 km
Shallow
21.9 km
21.9 km — deeper than the regional average (14.6 km)
Regional average: 14.6 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

  • Santorini
    Distance: 172 km ·Shield(s) ·Elevation: 367 m ·Last eruption: 1950 ·Greece
  • Kolumbo
    Distance: 187 km ·Complex ·Elevation: -18 m ·Last eruption: 1650 ·Greece
  • Milos
    Distance: 200 km ·Stratovolcano(es) ·Elevation: 751 m ·Last eruption: 140 ·Greece
  • Nisyros
    Distance: 279 km ·Stratovolcano ·Elevation: 698 m ·Last eruption: 1888 ·Greece
  • Methana
    Distance: 328 km ·Lava dome(s) ·Elevation: 380 m ·Last eruption: -258 ·Greece

Region of Crete

Context for this earthquake

07 Sep 2025 – 07 Sep 2026 · M ≥ 2.0 · 99 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 · Greece

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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 · Greece

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

Stats (last 24h)

Global (24h)
511
Country (24h)
Greece
57
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