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M6.7 · 221 km WSW of Adak, Alaska · Was That A Quake?
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Major
M
6.7
221 km WSW of Adak, Alaska
Historical event · Mon, 20 Jun 1955 12:07:33 GMT
Depth
30 km
Time (UTC)
12:07
Date
1955-06-20
Latitude
51.511°
Longitude
-179.788°
Source
USGS
View official report