M 4.7 earthquake – 42 km SE of Sykiá, Greece
·
Local time: Oct 30, 2026 · 12:45 (UTC+2)
LightShallow · 10 km
Reviewed by a seismologist
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- Magnitude
- 4.7body-wave magnitude (mb)
- Depth
- 10 kmShallow earthquake
- Epicenter
- 39.731, 24.228117 km from Volos
- Energy released
- 169 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
- 340USGS score, 0–1,000+
Not rare around here
An earthquake at least as strong struck within 300 km on Jul 28, 2026.
How strong was it?
Light earthquake. It released 169 tons of TNT, 2.8 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.
- 7.3 7 km N of Gönen, Turkey Mar 18, 1953
- 7.2 Aegean Sea Nov 8, 1905
- 7.2 25 km SE of Malkara, Turkey Aug 9, 1912
- 7.2 61 km W of Eresós, Greece Dec 19, 1981
- 7.2 9 km NNW of Karaburun, Turkey Jul 23, 1949
- 7.1 3 km W of Brezovo, Bulgaria Apr 18, 1928
- 7.0 7 km SE of Stara Kresna, Bulgaria Apr 4, 1904
- 7.0 55 km S of Mýrina, Greece Feb 19, 1968