Skip to content
Loading seismic data…
M7.4 · 54 km WSW of Diego de Almagro, Chile · Was That A Quake?
Back to Global map
Great
M
7.4
54 km WSW of Diego de Almagro, Chile
Historical event · Tue, 04 Oct 1983 18:52:13 GMT
Peak Ground Motion
MMI 7.1
View ShakeMap →
Depth
15 km
Time (UTC)
18:52
Date
1983-10-04
Latitude
-26.535°
Longitude
-70.563°
Source
USGS
View official report