M 4.5 earthquake – 3 km ENE of Chalandrítsa, Greece
·
Local time: Oct 2, 2026 · 18:26 (UTC+3)
LightShallow · 10 km
Reviewed by a seismologist
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- Magnitude
- 4.5body-wave magnitude (mb)
- Depth
- 10 kmShallow earthquake
- Epicenter
- 38.120, 21.81616 km from Pátra
- Energy released
- 85 tons of TNTless than one Hiroshima bomb
- Felt reports
- —"Did You Feel It?" responses
- Shaking intensity
- —not estimated
- Aftershocks
- 0M2.5+ within 30 km
- Significance
- 312USGS score, 0–1,000+
Not rare around here
An earthquake at least as strong struck within 300 km on Sep 30, 2026.
How strong was it?
Light earthquake. It released 85 tons of TNT, 5.6 times less than a magnitude 5.0. Bars use the magnitude scale: every step is about 32 times more energy.
The strongest earthquakes within 300 km
Since 1900, around Greece.
- 7.9 Southern Greece Aug 11, 1903
- 7.3 4 km WNW of Koróni, Greece Oct 6, 1947
- 7.0 26 km SW of Lixoúri, Greece Jan 17, 1983
- 6.9 35 km S of Methóni, Greece Feb 14, 2008
- 6.9 7 km NNE of Ágios Nikólaos, Greece Sep 26, 1932
- 6.8 15 km ENE of Póros, Greece Aug 12, 1953
- 6.8 32 km SW of Lithakiá, Greece Oct 25, 2018
- 6.8 6 km SW of Galaxídhion, Greece Mar 31, 1965