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M6.8 · 72 km E of Iwaki, Japan · Was That A Quake?
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Major
M
6.8
72 km E of Iwaki, Japan
Historical event · Fri, 06 Feb 1987 13:16:17 GMT
Peak Ground Motion
MMI 5.3
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Depth
48 km
Time (UTC)
13:16
Date
1987-02-06
Latitude
36.988°
Longitude
141.689°
Source
USGS
View official report