events
The Good Friday earthquake, the most powerful earthquake recorded in North American history at a magnitude of 9.2 strikes Southcentral Alaska, killing 125 people and inflicting massive damage to the city of Anchorage.
Related Wikipedia articles
1964 Alaska earthquake
Second most powerful earthquake in recorded history
The 1964 Alaska earthquake, also known as the Great Alaska earthquake and Good Friday earthquake, occurred at 5:36 PM AKST on Good Friday, March 27, 1964. Across south-central Alaska, ground fissures, collapsing structures, and tsunamis resulting from the earthquake caused about…Source: Wikipedia (CC BY-SA)
North America
Continent
North America is a continent in the Northern and Western hemispheres. North America is bordered to the north by the Arctic Ocean, to the east by the Atlantic Ocean, to the southeast by South America and the Caribbean Sea, and to the south and west by the Pacific Ocean. The…Source: Wikipedia (CC BY-SA)
Moment magnitude scale
Measure of earthquake size, in terms of the energy released
The moment magnitude scale is a measure of an earthquake's magnitude based on its seismic moment. Mw was defined in a 1979 paper by Thomas C. Hanks and Hiroo Kanamori. Similar to the local magnitude/Richter scale (ML ) defined by Charles Francis Richter in 1935, it uses a…Source: Wikipedia (CC BY-SA)
Southcentral Alaska
Region of the U.S. state of Alaska
Southcentral Alaska, also known as the Gulf Coast Region, is the portion of the U.S. state of Alaska consisting of the shorelines and uplands of the central Gulf of Alaska. More than half of the state's entire population lives in this region, concentrated in and around the city…Source: Wikipedia (CC BY-SA)
Anchorage, Alaska
City in Alaska, US
Anchorage, officially the Municipality of Anchorage, is the most populous city in the U.S. state of Alaska. With a population of 291,247 at the 2020 census, it contains nearly 40 percent of the state's population. The Anchorage metropolitan area, which includes Anchorage and the…Source: Wikipedia (CC BY-SA)