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M6.6 · 17 km S of Iztapa, Guatemala · Was That A Quake?
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Major
M
6.6
17 km S of Iztapa, Guatemala
Historical event · Sat, 27 Oct 1979 21:43:24 GMT
Peak Ground Motion
MMI 6.3
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Depth
65 km
Time (UTC)
21:43
Date
1979-10-27
Latitude
13.778°
Longitude
-90.730°
Source
USGS
View official report