The Kamchatka earthquakes were a pair of megathrust earthquakes occurring off the coast of the Kamchatka Peninsula, in Russia on October 16, 1737, and on November 4, 1952, in the magnitude of ~9.3 and 9.0 respectively, with resulting tsunamis following. Both earthquakes occurred at approximately the same location where the Pacific Plate subducts the Okhotsk Plate at the Kuril-Kamchatka Trench. The depth of the trench at the point of the earthquakes is 7000 - 7500 meters. The epicenter of the 1737 earthquake was located at 52.5°N and 159.5°E. This earthquake occurred at a depth of 40 km. The epicenter of the 1952 earthquake was located at 52.75°N and 159.5°E. This earthquake occurred at a depth of 30 km and the length of the subduction zone fracture was 600 km. A megathrust earthquake is an interplate earthquake where one tectonic plate slips beneath (subducts) another. ... Kamchatka is the home of many volcanoes. ... October 16 is the 289th day of the year (290th in leap years). ... Events 12 February â The San Carlo, the oldest working opera house in Europe, is inaugurated. ... November 4 is the 308th day of the year (309th in leap years) in the Gregorian Calendar, with 57 days remaining. ... 1952 (MCMLII) was a Leap year starting on Tuesday (link will take you to calendar). ... For other meanings of tsunami, see tsunami (disambiguation). ... The Pacific plate, shown in pale yellow The Pacific Plate is an oceanic tectonic plate beneath the Pacific Ocean. ... The Okhotsk Plate is a continental tectonic plate covering the Sea of Okhotsk, the Kamchatka Peninsula, and Eastern Japan. ... The Kuril-Kamchatka Trench or Kuril Trench is an oceanic trench with a maximum depth of 10500 m (34000 ft). ... The epicenter is directly above the earthquakes focus. ... Events 12 February â The San Carlo, the oldest working opera house in Europe, is inaugurated. ... 1952 (MCMLII) was a Leap year starting on Tuesday (link will take you to calendar). ...
The 2006 Kamchatka earthquakes was a series of powerful shocks that started on April 20, 2006 at 23:25 UTC (April 21, 2006 at 12:25 PM local time) as a major quake[1] with the magnitude of 7. ... The following is a list of major earthquakes. ...