Seismological Warning • Published at February 26, 2021 at 23:40

Seismic press 143/2021, issued by the Azores Seismic Information and Surveillance Center reproduced here,

Na sequência do comunicado 143/2021, emitido pelo Centro de Informação e Vigilância Sismovulcânica dos Açores que aqui se reproduz,

 

Sismo sentido na ilha de S. Miguel

O Centro de Informação e Vigilância Sismovulcânica dos Açores (CIVISA) informa que às 23:10 (hora local = hora UTC-1), do dia 26 de Fevereiro foi registado um evento com magnitude 4,1 (Richter) e epicentro a cerca de 36 km a SE do Faial da Terra, ilha de S. Miguel.

 

De acordo com a informação disponível até ao momento o sismo foi sentido com intensidade máxima IV/V (Escala de Mercalli Modificada) na freguesia da Ribeira Quente, concelho da Povoação. O evento foi ainda sentido com intensidade III/IVna freguesia do Porto Formoso, concelho da Ribeira Grande.

 

O CIVISA continua a acompanhar o evoluir da situação, emitindo novos comunicados caso necessário.


EARTHQUAKES
• Keep calm and expect possible replicas;
• Do not light matches or lighters as there may be gas leaks;
• See if your house has suffered severe damage and leave immediately if you suspect it is not safe;
• If you doubt about the integrity of gas, electric or water circuits, turn them off immediately;
• Never use the lifts;
• Confirm the expiry date of your emergency kit and re-check its content with your family;;
• See if there are any wounded and, if necessary, provide first aid;
• Be aware of broken glass or electricity cables. Prevent injuries by protecting yourself with proper clothes;
• Immediately clean all inflammable products that may have spilled;
• If possible, release your pets as they can take care of themselves;
• Stay away from beaches as a giant wave (tsunami) may occur;
• Turn on the radio, pay attention to the broadcasted recommendations and do not help disseminate rumors;
• Always follow the recommendations provided by the local authorities present as they are there to assist you;
• As soon as possible, verify the validity of your house and vehicle insurance policies and confirm if they cover seismic phenomena.

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