Skip to content
Loading seismic data…
M6.6 · 72 km WSW of Vallenar, Chile · Was That A Quake?
Back to Global map
Major
M
6.6
72 km WSW of Vallenar, Chile
Historical event · Fri, 04 May 1923 22:26:51 GMT
Peak Ground Motion
MMI 6.7
View ShakeMap →
Depth
35 km
Time (UTC)
22:26
Date
1923-05-04
Latitude
-28.890°
Longitude
-71.405°
Source
USGS
View official report