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M7.8 · 234 km SSW of Nikolski, Alaska · Was That A Quake?
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Great
M
7.8
234 km SSW of Nikolski, Alaska
Historical event · Thu, 07 Mar 1929 01:34:42 GMT
Peak Ground Motion
MMI 4.2
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Depth
15 km
Time (UTC)
01:34
Date
1929-03-07
Latitude
50.906°
Longitude
-169.786°
Source
USGS
View official report