Thursday, Dec. 15, 2022

• 2.6M Earthquake 24 Kilometers Southeast of Blue Lake

Wednesday, Dec. 14, 2022

• 2.4M Earthquake 23 Kilometers Southwest of Ferndale
• 1.9M Earthquake 11 Kilometers South of Rio Dell
• 2.2M Earthquake 8 Kilometers Northeast of Petrolia

Sunday, Dec. 11, 2022

• 2.7M Earthquake 4 Kilometers Northeast of Petrolia

Thursday, Dec. 8, 2022

• 2.5M Earthquake 6 Kilometers Southwest of Petrolia

Tuesday, Dec. 6, 2022

• 2.2M Earthquake 28 Kilometers Northwest of Hayfork

Friday, Dec. 2, 2022

• 2.4M Earthquake 12 Kilometers West of Petrolia
• 2.4M Earthquake 11 Kilometers West of Petrolia

Tuesday, Nov. 29, 2022

• 2.8M Earthquake off the coast of Northern California

Monday, Nov. 28, 2022

• 3.1M Earthquake 136 Kilometers West of Petrolia

Saturday, Nov. 26, 2022

• 2.5M Earthquake 24 Kilometers Northwest of Petrolia

Saturday, Nov. 19, 2022

• 1.6M Earthquake 5 Kilometers East of Petrolia

Friday, Nov. 11, 2022

• 3.4M Earthquake 60 Kilometers West of Petrolia

Thursday, Nov. 10, 2022

• 2.0M Earthquake 14 Kilometers Northwest of Ferndale

Wednesday, Nov. 9, 2022

• 2.9M Earthquake 115 Kilometers West of Ferndale
• 1.6M Earthquake 32 Kilometers West of Hayfork

Tuesday, Nov. 8, 2022

• 2.6M Earthquake 11 Kilometers Southwest of Petrolia

Saturday, Oct. 29, 2022

• 3.0M Earthquake 10 Kilometers Southwest of Petrolia
• 2.5M Earthquake 22 Kilometers East of Willow Creek

Thursday, Oct. 27, 2022

• 3.9M Earthquake 7 Kilometers West of Petrolia
• 1.8M Earthquake 14 Kilometers Northwest of Petrolia

Tuesday, Oct. 25, 2022

• 2.9M Earthquake 116 Kilometers West of Ferndale

Sunday, Oct. 23, 2022

• 4.1M Earthquake 4 Kilometers Southeast of Fortuna
• 4.3M Earthquake 3 Kilometers Southeast of Fortuna

Saturday, Oct. 22, 2022

• 2.2M Earthquake 3 Kilometers Northwest of Ferndale

Friday, Oct. 21, 2022

• 1.8M Earthquake 6 Kilometers Northeast of Hydesville
• 2.7M Earthquake 5 Kilometers Northeast of Hydesville

Thursday, Oct. 20, 2022

• 1.7M Earthquake 31 Kilometers West of Hayfork
• 4.3M Earthquake 36 Kilometers Southwest of Hayfork

Wednesday, Oct. 19, 2022

• 2.6M Earthquake 9 Kilometers Northeast of Petrolia

Tuesday, Oct. 18, 2022

• 1.7M Earthquake 14 Kilometers Northwest of Petrolia

Monday, Oct. 17, 2022

• 2.5M Earthquake 58 Kilometers West of Petrolia

Thursday, Oct. 13, 2022

• 1.8M Earthquake 16 Kilometers Northeast of Hydesville

Wednesday, Oct. 12, 2022

• 1.7M Earthquake 8 Kilometers North of Petrolia

Tuesday, Oct. 11, 2022

• 2.5M Earthquake 18 Kilometers Northwest of Petrolia
• 2.0M Earthquake 7 Kilometers Southeast of Rio Dell

Sunday, Oct. 9, 2022

• 1.6M Earthquake 2 Kilometers West of Petrolia

Friday, Oct. 7, 2022

• 1.9M Earthquake 27 Kilometers Northeast of Redway
• 2.1M Earthquake 15 Kilometers Northwest of Ferndale

Monday, Oct. 3, 2022

• 1.3M Earthquake 10 Kilometers Southwest of Ferndale

Wednesday, Sept. 28, 2022

• 2.5M Earthquake 49 Kilometers West of Petrolia

Monday, Sept. 26, 2022

• 2.8M Earthquake 18 Kilometers Northwest of Petrolia
• 1.7M Earthquake 30 Kilometers West of Hayfork
• 1.7M Earthquake 5 Kilometers Southeast of Redway

Sunday, Sept. 25, 2022

• 1.5M Earthquake 3 Kilometers Southwest of Humboldt Hill

Saturday, Sept. 24, 2022

• 4.8M Earthquake 44 Kilometers West of Petrolia
• 4.6M Earthquake 63 Kilometers Southwest of Ferndale

Wednesday, Sept. 21, 2022

• 1.7M Earthquake 7 Kilometers South of Humboldt Hill
• 1.2M Earthquake 18 Kilometers Southeast of Rio Dell