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M7.0 earthquake, Chile, 1922-11-07

MagnitudeM7.0mw

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Depth25 km

Time (UTC)1922-11-07 23:00

Rank in 19227 / 81among M6+

Rank since 19001623 / 14,458

Energy vs an M6×31approx.

118 km WNW of Vallenar, Chile · -28.37, -71.94

M6.5+ within 300 km (largest first)

1922 M8.5M8.5

1918 M8.0M8.0

1909 M7.5M7.5

1939 M7.4M7.4

1983 M7.4M7.4

1997 M7.1M7.1

1904 M7.0M7.0

1922 M7.0M7.0

1955 M7.0M7.0

1918 M6.9M6.9

1917 M6.9M6.9

1975 M6.9M6.9

Earlier M6+ within 300 km

Event	Time (UTC)	Depth	Place
M6.4 1919-01-05	1919-01-05 19:52	35 km	72 km WNW of Diego de Almagro, Chile
M8.0 1918-12-04	1918-12-04 11:47	40 km	60 km W of Diego de Almagro, Chile
M6.9 1918-05-20	1918-05-20 17:55	20 km	103 km NNW of Coquimbo, Chile
M6.9 1917-02-15	1917-02-15 00:48	35 km	57 km W of Ovalle, Chile
M6.9 1910-09-06	1910-09-06 20:03	35 km	36 km W of Copiapó, Chile
M7.5 1909-06-08	1909-06-08 05:46	35 km	50 km WNW of Diego de Almagro, Chile
M6.3 1906-11-28	1906-11-28 09:01	15 km	137 km WNW of Coquimbo, Chile
M7.0 1904-03-19	1904-03-19 06:27	20 km	86 km NW of La Serena, Chile

Energy ratio uses the rule that one magnitude unit is about 32 times the energy. Magnitudes and locations are USGS values and can differ from national agencies. Older records are less complete and less precise.