ClimateSingle-sourceDeveloping
2.2
M6.3 earthquake strikes 167 km west of Nikolski, Alaska
USGS Significant EarthquakesHI·US·3 days ago
A magnitude 5.3 earthquake occurred at 08:47 UTC on 2026-09-20, 64 km west of Cafayate, Argentina, at a depth of 10 km. The event is moderate in size; no damage or casualties are reported yet. It underscores seismic risk in the Andean region.