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M6.9 · South Sandwich Islands region · Was That A Quake?
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Major
M
6.9
South Sandwich Islands region
Historical event · Tue, 13 Sep 1921 02:37:00 GMT
Depth
35 km
Time (UTC)
02:37
Date
1921-09-13
Latitude
-55.623°
Longitude
-28.664°
Source
USGS
View official report