Earthquakes in PortugalIn Portugal there are partly large earthquakes with strengths of more than 7.0, which cause damages within a radius of over 100 kilometers. Measured by the size of the country, earthquakes do not occur very frequently.
93 people died since 1950 by direct consequences of earthquakes. 2 earthquakes also caused a subsequent tsunami, which claimed further lifes and damages.
Other natural hazards in Portugal:
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Earthquakes in Portugal since 1950The strongest earthquake in Portugal happened on 02/28/1969 in the region Rabat, Sale; Spain (Canary Is) with a magnitude of 7.8 on the Richter scale. The shifting of tectonic plates in a depth of 32 km resulted in 13 deaths. The earthquake also triggered a tsunami with further victims and destructions.
|07/09/1998||Faial, Pico, Terceira||7 km||6.2||10|
|06/26/1989||Graciosa, Terceira||39 km||5.7||0|
|11/21/1988||Sao Miguel Island||52 km||5.3||0|
|01/01/1980||Terceira, Angra Do Heroismo||40 km||6.7||69|
|11/23/1973||Pico, Faial, Terceira||19 km||5.1||1|
|02/28/1969||Rabat, Sale; Spain (Canary Is)||32 km||7.8||13|
These statistics are based on datas from the National Geophysical Data Center / World Data Service (NGDC/WDS): Significant Earthquake Database. doi:10.7289/V5TD9V7K. Several data have been summarized and translated.