- Depth
- 2.3 km
- Source
- EMSC
Northern Aegean · Lesbos Regional Unit
Country overviewNorthern Aegean · Lesbos Regional Unit
Country overviewOn July 21, 2026 at 13:30 UTC, a magnitude M2.2 earthquake occurred near Lesbos Regional Unit, Northern Aegean (Greece). With a focal depth of about 2 km, this was a shallow earthquake, whose shaking is usually felt more strongly at the surface. Events of this size typically go unnoticed.
The event was recorded by EMSC. Greece: 57 earthquakes were recorded in the past 24 hours, the strongest reaching M3.7.
Shallow quakes release energy near the surface — shaking is felt more strongly and damage potential is higher.
Depth classes per USGS
Northern Aegean
07 Sep 2025 – 07 Sep 2026 · M ≥ 2.0 · 68 Catalogue entries
Of 67 other entries for this area and period, 44 have a higher stored magnitude. Different magnitude types and reports not yet merged limit the comparison.
Open seismic profile