Four Powerful Earthquakes, Including Magnitude 8.0, Strike Russian Coast; Tsunami Alert Issued | World News

According to the United States Geological Study (USGS), four strong earthquakes hit the Russian coast on Wednesday.

The first earthquake in size 8.0 hit the southeast of Petropavlovsk-Kamchatsky. According to the USGS, a similar size (8.0), which hit the east-southern East of Petropavlovsk-Kamchatsky, followed another earthquake.

Shortly thereafter, an earthquake of 6.9 magnitude, about 144 km southeast of Petropavlovsk-Kamchatsky, reached the region. This was followed by another 6.3 magnitude earthquake in the southeast of Vilyuchinsk.

Following this, the US National Weather Service (NWS) tsunami warnings, Alautian Islands for the Aleutiian Islands Samalga Pass in the US Tsunami Tsunami consultancy, including a potential tsunami threat for Russia and Japan, the warning of possible waves up to 1 meter in Japan. A tsunami clock was also released for Hawaii, Guam and North Mariana Islands.

Meanwhile, the Japanese Meteorological Agency said that a 1 -meter tsunami can reach Japan after shaking.

According to the USGS, the Pacific plate moved at about 77 mm per year compared to the North American plate, while the North American plate reached the west of the North American continent, while the earthquake occurred as a result of the shallow reverse faulting.

Shallow earthquakes are usually more dangerous than deep earthquakes. This is due to the fact that seismic waves from shallow earthquakes have a shorter distance to travel to the surface, causing more powerful floor shaking and damaging structures and larger losses.

USGS, the place of the earthquake and the sense of movement, Kuril-Kamchatka arc’s sinking zone plate is suitable for faulting in the interface. Kuril-Kamchatka Ark often has moderate to large earthquakes.

(With memory entrances)