Sunday, April 28, 2019

• 1.9M Earthquake 31 Kilometers West of Hayfork
• 2.4M Earthquake 40 Kilometers West of Petrolia

Saturday, April 27, 2019

• 2.4M Earthquake 12 Kilometers Northwest of Somes Bar

Friday, April 26, 2019

• 3.3M Earthquake 28 Kilometers West of Petrolia

Wednesday, April 24, 2019

• 2.4M Earthquake 42 Kilometers Northwest of Petrolia
• 2.1M Earthquake 7 Kilometers West of Petrolia
• 3.1M Earthquake 32 Kilometers West of Petrolia

Tuesday, April 23, 2019

• 1.9M Earthquake 30 Kilometers West of Hayfork

Monday, April 22, 2019

• 3.4M Earthquake 98 Kilometers West of Petrolia

Friday, April 19, 2019

• 3.3M Earthquake 138 Kilometers West of Petrolia
• 1.8M Earthquake 6 Kilometers Southwest of Petrolia

Thursday, April 18, 2019

• 2.9M Earthquake 13 Kilometers Southeast of Petrolia

Wednesday, April 17, 2019

• 2.7M Earthquake 84 Kilometers West of Petrolia

Saturday, April 13, 2019

• 2.7M Earthquake 12 Kilometers Southeast of Petrolia

Friday, April 12, 2019

• 3.9M Earthquake 61 Kilometers West of Petrolia
• 4.6M Earthquake 221 Kilometers West of Ferndale

Wednesday, April 10, 2019

• 3.1M Earthquake 226 Kilometers West of Ferndale

Tuesday, April 9, 2019

• 2.9M Earthquake 29 Kilometers West of Petrolia

Sunday, April 7, 2019

• 2.9M Earthquake 10 Kilometers West of Petrolia

Thursday, April 4, 2019

• 1.6M Earthquake 25 Kilometers Northeast of Redway

Thursday, March 28, 2019

• 4.2M Earthquake 17 Kilometers Northwest of Petrolia

Tuesday, March 26, 2019

• 2.1M Earthquake 22 Kilometers Northwest of Petrolia
• 2.3M Earthquake 8 Kilometers Southeast of Ferndale
• 2.0M Earthquake 16 Kilometers Northeast of Redway
• 2.6M Earthquake 8 Kilometers Southwest of Petrolia

Sunday, March 24, 2019

• 2.0M Earthquake 3 Kilometers Southwest of Petrolia
• 4.4M Earthquake 73 Kilometers West of Petrolia

Saturday, March 23, 2019

• 3.5M Earthquake 11 Kilometers Northwest of Petrolia

Friday, March 22, 2019

• 2.8M Earthquake 10 Kilometers Northwest of Petrolia

Tuesday, March 19, 2019

• 1.4M Earthquake 10 Kilometers Southwest of Ferndale
• 2.9M Earthquake 44 Kilometers West of Petrolia

Monday, March 18, 2019

• 1.8M Earthquake 4 Kilometers East of Redway
• 2.1M Earthquake 5 Kilometers East of Redway
• 2.3M Earthquake 7 Kilometers Southeast of Ferndale

Sunday, March 17, 2019

• 2.1M Earthquake 7 Kilometers Northwest of Petrolia

Friday, March 15, 2019

• 1.7M Earthquake 31 Kilometers West of Hayfork

Thursday, March 14, 2019

• 2.1M Earthquake 7 Kilometers West of Petrolia

Saturday, March 9, 2019

• 2.3M Earthquake 6 Kilometers West of Petrolia

Thursday, March 7, 2019

• 3.2M Earthquake 33 Kilometers Southwest of Hayfork

Saturday, March 2, 2019

• 2.7M Earthquake 39 Kilometers Southwest of Ferndale

Friday, March 1, 2019

• 3.8M Earthquake 18 Kilometers West of Petrolia

Thursday, Feb. 28, 2019

• 2.4M Earthquake 15 Kilometers East of Petrolia
• 2.8M Earthquake 48 Kilometers Northwest of Petrolia

Sunday, Feb. 24, 2019

• 4.2M Earthquake 63 Kilometers West of Petrolia
• 3.2M Earthquake 55 Kilometers Northwest of Petrolia

Friday, Feb. 22, 2019

• 2.2M Earthquake 18 Kilometers Northwest of Willow Creek

Thursday, Feb. 21, 2019

• 2.5M Earthquake 6 Kilometers Northwest of Petrolia
• 2.7M Earthquake 15 Kilometers West of Petrolia

Wednesday, Feb. 20, 2019

• 2.5M Earthquake 26 Kilometers West of Petrolia

Wednesday, Feb. 13, 2019

• 3.5M Earthquake 189 Kilometers West of Ferndale