Within 300 km
Earthquakes near Altamont
Altamont, Oregon, United States · population 19,257. Every earthquake within 300 km since 1900.
Past 30 days6M2.5+ within 300 km
Past year113M2.5+
Since 1900154M4.5+, 12 of them M6+
How often M6+10 yraverage gap between M6+ quakes
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Magnitude 4.5+ per year since 1900
Within 300 km of Altamont. Small quakes were rarely recorded worldwide before the 1970s, so early years show fewer.
The strongest on record
- 7.2 The 1992 Petrolia, California Earthquake Apr 25, 1992
- 7.2 The 1980 Eureka, California Earthquake Nov 8, 1980
- 6.5 52 km WNW of Big Lagoon, California Jul 15, 1918
- 6.4 The 1932 Eureka, California Earthquake Jun 6, 1932
- 6.4 15km WSW of Ferndale, CA Dec 20, 2022
- 6.4 The 1954 Eureka-Arcata, California Earthquake Dec 21, 1954
- 6.4 Northwest of Eureka, California Apr 23, 1906
- 6.3 67 km W of Trinidad, California Nov 26, 1976
- 6.2 7km N of Petrolia, CA Dec 20, 2021
- 6.0 27 km WNW of Klamath Falls, Oregon Sep 21, 1993
The latest nearby
- 3.3 14 km SE of Petrolia, CA Oct 22, 2026
- 3.0 39 km SSW of Likely, CA Oct 21, 2026
- 2.5 5 km WSW of Burning Man Earth, Nevada Oct 19, 2026
- 3.0 23 km NE of Hydesville, CA Oct 14, 2026
- 2.6 13 km NNW of Gerlach, Nevada Oct 12, 2026
- 2.7 5 km ENE of Hydesville, CA Oct 5, 2026
- 2.7 22 km ENE of Red Bluff, CA Sep 19, 2026
- 3.8 20 km WSW of Gerlach, Nevada Sep 16, 2026
- 2.6 7 km E of Hydesville, CA Sep 15, 2026
- 3.3 23 km W of Gerlach, Nevada Sep 14, 2026
- 3.7 36 km E of Hydesville, CA Sep 7, 2026
- 2.7 5 km W of Hamilton City, CA Sep 2, 2026
- 2.5 28 km NW of Weaverville, CA Aug 18, 2026
- 2.7 32 km NNW of Covelo, CA Aug 12, 2026
- 2.5 9 km E of Rancho Tehama Reserve, CA Aug 11, 2026