Abalo occurred at 10:08 (GMT) to 415 miles from the islands of St. Peter and St. Paul and 1,276 kilometers from Natal (RN)
An earthquake measuring 6 on the Richter Scale was recorded 878 km to the Archipelago of Fernando de Noronha. According to the National Information Center on Earthquakes, United States, the quake occurred at 10:08 (GMT) to 415 miles from the islands of St. Peter and St. Paul and 1,276 kilometers from Natal (RN).The quake had its epicenter
10 kilometers below the seabed. Although the water depth of 4000 meters to be in the region, Professor George Sand France, the Seismological Observatory of Brasilia University (UnB), dismisses the risk of a tsunami because the characteristics of the area where the quake occurred and the magnitude the earthquake.
He said a tsunami can be caused by quake above seven on the Richter scale and geological faults where two tectonic plates meet and one is pushed under the other.
- In the middle of the Atlantic Ocean is just the opposite. The boards of the American continent and Africa are moving apart. So the chances are remote tsunami - said.
According to France, the region of the quake is marked by two types of seismic movements: the separation of the continents and the parallel shift of the plates.
- The earthquake today was caused by the parallel motion. It is as if a card had scraped on the other, without more serious consequences - he concludes.
Source Zero Hour
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