Saturday, Feb. 28

• 1.8M Earthquake 15 Kilometers Southwest of Petrolia
• 2.1M Earthquake 17 Kilometers West of Petrolia

Tuesday, Feb. 24

• 2.2M Earthquake 15 Kilometers Northeast of Redway

Sunday, Feb. 22

• 2.2M Earthquake 22 Kilometers Northeast of Redway
• 2.4M Earthquake 18 Kilometers Southwest of Petrolia

Saturday, Feb. 21

• 2.6M Earthquake 10 Kilometers South of Ferndale

Thursday, Feb. 19

• 1.6M Earthquake 5 Kilometers South of Petrolia

Tuesday, Feb. 17

• 2.8M Earthquake 24 Kilometers Northwest of Bayview

Sunday, Feb. 15

• 2.8M Earthquake 56 Kilometers West of Petrolia
• 2.2M Earthquake 19 Kilometers West of Petrolia

Saturday, Feb. 14

• 3.1M Earthquake 31 Kilometers West of Petrolia

Friday, Feb. 13

• 2.5M Earthquake 33 Kilometers Northwest of Ferndale
• 2.0M Earthquake 17 Kilometers Southwest of Petrolia

Thursday, Feb. 12

• 2.0M Earthquake 17 Kilometers Southwest of Petrolia
• 2.4M Earthquake 3 Kilometers Northwest of Redway
• 3.0M Earthquake 50 Kilometers West of Petrolia
• 2.5M Earthquake 58 Kilometers West of Petrolia
• 2.4M Earthquake 61 Kilometers West of Petrolia

Wednesday, Feb. 11

• 3.0M Earthquake 14 Kilometers West of Petrolia
• 3.5M Earthquake 71 Kilometers West of Petrolia
• 3.3M Earthquake 9 Kilometers Northwest of Petrolia
• 2.0M Earthquake 5 Kilometers Southwest of Fortuna

Monday, Feb. 9

• 2.9M Earthquake 37 Kilometers West of Petrolia

Friday, Feb. 6

• 1.8M Earthquake 14 Kilometers West of Petrolia

Thursday, Feb. 5

• 1.8M Earthquake 17 Kilometers West of Petrolia
• 2.2M Earthquake 30 Kilometers Southwest of Petrolia
• 4.7M Earthquake 112 Kilometers West of Petrolia

Tuesday, Feb. 3

• 1.6M Earthquake 3 Kilometers Northwest of Redway
• 2.4M Earthquake 14 Kilometers West of Petrolia

Saturday, Jan. 31

• 3.4M Earthquake 39 Kilometers West of Petrolia
• 3.9M Earthquake 156 Kilometers West of Ferndale

Friday, Jan. 30

• 2.4M Earthquake 38 Kilometers West of Petrolia

Wednesday, Jan. 28

• 2.0M Earthquake 15 Kilometers Southwest of Petrolia

Monday, Jan. 26

• 1.9M Earthquake 18 Kilometers West of Petrolia
• 2.9M Earthquake 86 Kilometers West of Petrolia
• 2.3M Earthquake 22 Kilometers West of Petrolia

Sunday, Jan. 25

• 1.6M Earthquake 13 Kilometers Northeast of Hydesville

Friday, Jan. 23

• 2.4M Earthquake 28 Kilometers Southeast of Rio Dell

Thursday, Jan. 22

• 2.7M Earthquake 70 Kilometers West of Ferndale

Wednesday, Jan. 21

• 4.3M Earthquake 94 Kilometers West of Ferndale
• 4.5M Earthquake 154 Kilometers West of Ferndale
• 2.3M Earthquake 21 Kilometers East of Willow Creek
• 2.4M Earthquake 19 Kilometers West of Petrolia
• 1.3M Earthquake 4 Kilometers West of Rio Dell

Tuesday, Jan. 20

• 3.2M Earthquake 132 Kilometers Southwest of Crescent City

Monday, Jan. 19

• 2.3M Earthquake 30 Kilometers West of Petrolia
• 1.8M Earthquake 3 Kilometers North of Redway
• 1.8M Earthquake 2 Kilometers Northwest of Redway

Sunday, Jan. 18

• 4.2M Earthquake 70 Kilometers West of Petrolia
• 4.0M Earthquake 151 Kilometers Southwest of Ferndale