M7.5 earthquake near Saint John’s, Saint John Parish
19001 d ago · 8 Oct 1974, 09:50 UTC 25 km NW of Saint John’s, Antigua and Barbuda
What happened
A magnitude 7.5 earthquake struck 25 km NW of Saint John’s, Antigua and Barbuda on 8 Oct 1974, 09:50 UTC at a depth of 47 km.
Earthquakes of this size are classed as Major. Can cause serious damage over large areas. This was a shallow earthquake, which tends to be felt more strongly at the surface.
The nearest town in our records is Saint John’s, about 26 km away in Saint John Parish, Antigua and Barbuda.
Timeline
First reported by USGS
16 Oct 2026, 20:46 UTC
Community
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