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M7.1 earthquake, Ridgecrest Earthquake Sequence, 2019-07-06

MagnitudeM7.1mw

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Depth8 km

Time (UTC)2019-07-06 03:19

Rank in 20198 / 145among M6+

Rank since 19001253 / 14,458

Energy vs an M6×45approx.

Ridgecrest Earthquake Sequence · 35.77, -117.60

M5.5+ within 100 km in the next 30 days

Event	Time (UTC)	Depth	Place
M5.5 2019-07-06	2019-07-06 03:47	5 km	15km ESE of Little Lake, CA

M6.5+ within 300 km (largest first)

1952 M7.5M7.5

1992 M7.3M7.3

1999 M7.1M7.1

2019 M7.1M7.1

1925 M6.8M6.8

1918 M6.7M6.7

1994 M6.7M6.7

1983 M6.7M6.7

1971 M6.6M6.6

1947 M6.5M6.5

1922 M6.5M6.5

2020 M6.5M6.5

Earlier M6+ within 300 km

Event	Time (UTC)	Depth	Place
M6.4 2019-07-04	2019-07-04 17:33	10 km	Ridgecrest Earthquake Sequence
M7.1 1999-10-16	1999-10-16 09:46	14 km	The 1999 Hector Mine, California Earthquake
M6.7 1994-01-17	1994-01-17 12:30	18 km	Northridge, California, earthquake
M6.1 1993-05-17	1993-05-17 23:20	4 km	46km E of Big Pine, California
M6.3 1992-06-28	1992-06-28 15:05	4 km	The 1992 Big Bear, California Earthquake
M7.3 1992-06-28	1992-06-28 11:57	-0 km	The 1992 Landers, California Earthquake
M6.1 1992-04-23	1992-04-23 04:50	12 km	The 1992 Joshua Tree, California Earthquake
M6.4 1986-07-21	1986-07-21 14:42	9 km	The 1986 Chalfant Valley, California Earthquake
M6.0 1986-07-08	1986-07-08 09:20	9 km	The 1986 North Palm Springs, California Earthquake
M6.1 1984-11-23	1984-11-23 18:08	8 km	4 km NNW of Round Valley, California

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.