The 1957 Andreanof Islands earthquake took place on March 9 with a moment magnitude of 8.6 and a maximum Mercalli intensity of VIII (Severe). It occurred south of the Andreanof Islands group, which is part of the Aleutian Islands arc. The event occurred along the Aleutian Trench, the convergent plate boundary that separates the Pacific Plate and the North American Plates near Alaska. A basin wide tsunami followed, with effects felt in Alaska and Hawaii. Total losses were around $5 million.
1957Mar, 9
The 8.6 Mw Andreanof Islands earthquake shakes the Aleutian Islands with a maximum Mercalli intensity of VIII (Severe), causing $5 million in damage from ground movement and a destructive tsunami that affected Hawaii, where two people were killed in a plane crash while documenting its arrival.
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Events on 1957
- 9Jan
Suez Crisis
British Prime Minister Sir Anthony Eden resigns from office following his failure to retake the Suez Canal from Egyptian sovereignty. - 8Mar
Suez Crisis
Egypt re-opens the Suez Canal after the Suez Crisis. - 24Jun
First Amendment to the United States Constitution
In Roth v. United States, the U.S. Supreme Court rules that obscenity is not protected by the First Amendment. - 6Jul
Paul McCartney
John Lennon and Paul McCartney meet for the first time, as teenagers at Woolton Fete, three years before forming the Beatles. - 24Sep
101st Airborne Division
President Dwight D. Eisenhower sends 101st Airborne Division troops to Little Rock, Arkansas, to enforce desegregation.