M5.30 Earthquake – 51 km WSW of Arauco, Argentina
23 September 2026, 09:21 UTC · 17 hours ago · Data: USGS
A magnitude 5.30 earthquake struck 51 km WSW of Arauco, Argentina on 23 September 2026, 09:21 UTC, at a depth of 121.5 km. This was a moderate earthquake often felt widely, with possible minor damage.
- Magnitude
- 5.30 (mww)
- Location
- 51 km WSW of Arauco, Argentina
- Date & time
- 23 September 2026, 09:21 UTC
- Coordinates
- -28.7298, -67.2912
- Depth
- 121.53 km
- Felt reports
- 4 (USGS "Did You Feel It?")
- Region
- Worldwide
- Source
- USGS event page
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