M4.6 earthquake near Riobamba, Chimborazo Province
1551 d ago · 20 Jul 2022, 07:10 UTC 39 km SE of Riobamba, Ecuador
What happened
A magnitude 4.6 earthquake struck 39 km SE of Riobamba, Ecuador on 20 Jul 2022, 07:10 UTC at a depth of 138 km.
Earthquakes of this size are classed as Light. Widely felt nearby; objects may shake or fall. Significant damage is unusual. This was an intermediate-depth earthquake, so shaking is spread over a wider, gentler area.
The nearest town in our records is Riobamba, about 41 km away in Chimborazo Province, Ecuador.
Timeline
First reported by USGS
17 Oct 2026, 10:43 UTC
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