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M6.9 · 43 km W of Dien Bien Phu, Vietnam · Was That A Quake?
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Major
M
6.9
43 km W of Dien Bien Phu, Vietnam
Historical event · Fri, 24 Jun 1983 09:07:14 GMT
Peak Ground Motion
MMI 6.7
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Depth
33 km
Time (UTC)
09:07
Date
1983-06-24
Latitude
21.400°
Longitude
102.604°
Source
USGS
View official report