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M7.2 · South Sandwich Islands region · Was That A Quake?
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Great
M
7.2
South Sandwich Islands region
Historical event · Sat, 22 Oct 1983 04:21:35 GMT
Depth
24 km
Time (UTC)
04:21
Date
1983-10-22
Latitude
-60.665°
Longitude
-25.451°
Source
USGS
View official report