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M6.6 · 18 km WNW of Tenn?, Japan · Was That A Quake?
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Major
M
6.6
18 km WNW of Tenn?, Japan
Historical event · Mon, 01 May 1939 16:05:51 GMT
Peak Ground Motion
MMI 6.8
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Depth
10 km
Time (UTC)
16:05
Date
1939-05-01
Latitude
39.978°
Longitude
139.771°
Source
USGS
View official report