Saturday, Nov. 23, 2019

• 2.3M Earthquake 18 Kilometers Northwest of Petrolia

Thursday, Nov. 21, 2019

• 2.6M Earthquake 36 Kilometers West of Petrolia

Tuesday, Nov. 19, 2019

• 1.8M Earthquake 12 Kilometers Northwest of Petrolia

Thursday, Nov. 14, 2019

• 2.0M Earthquake 20 Kilometers Northwest of Petrolia

Wednesday, Nov. 13, 2019

• 3.5M Earthquake 66 Kilometers West of Petrolia

Thursday, Nov. 7, 2019

• 1.7M Earthquake 7 Kilometers Southwest of Petrolia
• 2.0M Earthquake 13 Kilometers Southeast of Rio Dell

Tuesday, Nov. 5, 2019

• 1.8M Earthquake 18 Kilometers Southeast of Rio Dell
• 2.1M Earthquake 18 Kilometers Northwest of Petrolia
• 2.2M Earthquake 16 Kilometers Northwest of Petrolia

Monday, Nov. 4, 2019

• 2.6M Earthquake 13 Kilometers Northwest of Petrolia
• 2.9M Earthquake 16 Kilometers West of Petrolia

Friday, Nov. 1, 2019

• 1.6M Earthquake 8 Kilometers Southeast of Redway

Thursday, Oct. 31, 2019

• 3.4M Earthquake 4 Kilometers Southeast of Petrolia

Monday, Oct. 28, 2019

• 1.6M Earthquake 8 Kilometers Northeast of Hydesville
• 3.4M Earthquake 14 Kilometers Southeast of Blue Lake

Saturday, Oct. 26, 2019

• 2.3M Earthquake 23 Kilometers West of Petrolia

Thursday, Oct. 24, 2019

• 2.7M Earthquake 41 Kilometers Southwest of Ferndale

Wednesday, Oct. 23, 2019

• 2.0M Earthquake 9 Kilometers Northeast of Hydesville

Tuesday, Oct. 22, 2019

• 2.4M Earthquake 16 Kilometers Northwest of Bayview

Sunday, Oct. 20, 2019

• 3.2M Earthquake 27 Kilometers Northwest of Hayfork

Friday, Oct. 18, 2019

• 2.0M Earthquake 18 Kilometers Southeast of Petrolia
• 2.3M Earthquake 18 Kilometers Southeast of Petrolia
• 3.0M Earthquake 6 Kilometers Southwest of Rio Dell

Wednesday, Oct. 16, 2019

• 3.4M Earthquake 7 Kilometers Southwest of Klamath

Sunday, Oct. 13, 2019

• 1.9M Earthquake 32 Kilometers West of Humboldt Hill

Tuesday, Oct. 8, 2019

• 2.3M Earthquake 24 Kilometers Northeast of Redway

Sunday, Oct. 6, 2019

• 2.4M Earthquake 24 Kilometers West of Petrolia
• 3.5M Earthquake 28 Kilometers West of Petrolia
• 3.5M Earthquake 27 Kilometers West of Petrolia

Thursday, Oct. 3, 2019

• 2.2M Earthquake 16 Kilometers Southeast of Willow Creek

Monday, Sept. 30, 2019

• 2.5M Earthquake 14 Kilometers West of Petrolia

Sunday, Sept. 29, 2019

• 2.3M Earthquake 11 Kilometers Southwest of Rio Dell

Saturday, Sept. 28, 2019

• 2.0M Earthquake 14 Kilometers Southwest of Petrolia
• 2.6M Earthquake 15 Kilometers West of Petrolia

Thursday, Sept. 26, 2019

• 2.2M Earthquake 23 Kilometers West of Petrolia
• 2.2M Earthquake 16 Kilometers East of Hydesville

Monday, Sept. 23, 2019

• 2.2M Earthquake 8 Kilometers Southwest of Ferndale

Sunday, Sept. 22, 2019

• 1.8M Earthquake 4 Kilometers Southwest of Petrolia

Thursday, Sept. 19, 2019

• 2.6M Earthquake 2 Kilometers Southwest of Ferndale

Wednesday, Sept. 18, 2019

• 3.4M Earthquake 16 Kilometers Southeast of Rio Dell

Monday, Sept. 16, 2019

• 2.9M Earthquake 8 Kilometers Southeast of Pine Hills

Sunday, Sept. 15, 2019

• 2.9M Earthquake 63 Kilometers West of Petrolia

Saturday, Sept. 14, 2019

• 2.9M Earthquake 11 Kilometers Northeast of Petrolia

Sunday, Sept. 8, 2019

• 1.8M Earthquake 9 Kilometers Southwest of Petrolia

Saturday, Sept. 7, 2019

• 2.0M Earthquake 6 Kilometers Southwest of Petrolia

Friday, Sept. 6, 2019

• 3.0M Earthquake 6 Kilometers Northeast of Petrolia

Thursday, Sept. 5, 2019

• 1.7M Earthquake 11 Kilometers Northwest of Petrolia

Friday, Aug. 30, 2019

• 2.5M Earthquake 12 Kilometers West of Petrolia

Tuesday, Aug. 27, 2019

• 1.1M Earthquake 6 Kilometers South of Petrolia