Here are the locations of the last 50 earthquakes to occur in Humboldt over 1.5 in magnitude. Scroll down to the bottom for the 50 before that.

Yesterday

• 2.7M Earthquake 13 Kilometers Southwest of Petrolia
• 1.4M Earthquake 12 Kilometers Southeast of Petrolia

Sunday, Oct. 19

• 1.8M Earthquake 6 Kilometers Southwest of Fortuna
• 1.6M Earthquake 15 Kilometers West of Petrolia

Saturday, Oct. 18

• 2.4M Earthquake 17 Kilometers West of Petrolia

Friday, Oct. 17

• 1.7M Earthquake 10 Kilometers Southwest of Petrolia

Thursday, Oct. 16

• 1.7M Earthquake 15 Kilometers Southwest of Petrolia

Wednesday, Oct. 15

• 1.8M Earthquake 10 Kilometers Southwest of Willow Creek
• 1.4M Earthquake 7 Kilometers Southwest of Petrolia
• 1.9M Earthquake 18 Kilometers Southwest of Ferndale

Tuesday, Oct. 14

• 2.0M Earthquake 13 Kilometers Southeast of Redway

Monday, Oct. 13

• 1.6M Earthquake 12 Kilometers Southeast of Redway
• 2.2M Earthquake 6 Kilometers Northwest of Petrolia
• 2.8M Earthquake 38 Kilometers West of Petrolia
• 2.2M Earthquake 13 Kilometers Southeast of Petrolia
• 2.6M Earthquake 13 Kilometers Southeast of Petrolia

Sunday, Oct. 12

• 1.7M Earthquake 5 Kilometers Southwest of Petrolia
• 2.1M Earthquake 13 Kilometers Southeast of Redway

Saturday, Oct. 11

• 2.0M Earthquake 14 Kilometers Southwest of Ferndale
• 1.8M Earthquake 41 Kilometers West of Petrolia

Wednesday, Oct. 8

• 2.2M Earthquake 21 Kilometers Northwest of Hayfork

Tuesday, Oct. 7

• 2.5M Earthquake 15 Kilometers Southwest of Petrolia

Monday, Oct. 6

• 2.0M Earthquake 17 Kilometers Southeast of Petrolia
• 1.6M Earthquake 17 Kilometers Southeast of Petrolia

Sunday, Oct. 5

• 2.6M Earthquake 52 Kilometers West of Ferndale

Wednesday, Oct. 1

• 2.8M Earthquake 24 Kilometers East of Willow Creek

Tuesday, Sept. 30

• 2.1M Earthquake 45 Kilometers Northwest of Ferndale

Sunday, Sept. 28

• 2.7M Earthquake 19 Kilometers West of Petrolia

Thursday, Sept. 25

• 2.7M Earthquake 147 Kilometers West of Ferndale

Tuesday, Sept. 23

• 1.4M Earthquake 15 Kilometers Southeast of Petrolia

Monday, Sept. 22

• 2.4M Earthquake 13 Kilometers West of Petrolia

Saturday, Sept. 20

• 1.8M Earthquake 21 Kilometers Northwest of Petrolia

Friday, Sept. 19

• 2.9M Earthquake 22 Kilometers Southeast of Somes Bar
• 1.9M Earthquake 22 Kilometers West of Petrolia

Thursday, Sept. 18

• 1.9M Earthquake 6 Kilometers West of Petrolia
• 2.4M Earthquake 13 Kilometers West of Petrolia
• 2.3M Earthquake 16 Kilometers South of Rio Dell
• 2.2M Earthquake 21 Kilometers West of Petrolia

Wednesday, Sept. 17

• 2.5M Earthquake 20 Kilometers West of Petrolia
• 2.4M Earthquake 43 Kilometers West of Petrolia
• 1.9M Earthquake 21 Kilometers Southeast of Petrolia
• 2.3M Earthquake 21 Kilometers West of Petrolia

Tuesday, Sept. 16

• 1.9M Earthquake 18 Kilometers Southwest of Ferndale
• 1.9M Earthquake 19 Kilometers West of Petrolia

Monday, Sept. 15

• 1.8M Earthquake 14 Kilometers Northwest of Petrolia
• 1.6M Earthquake 10 Kilometers Southwest of Petrolia

Sunday, Sept. 14

• 3.0M Earthquake 18 Kilometers West of Ferndale
• 2.8M Earthquake 18 Kilometers West of Ferndale

Saturday, Sept. 13

• 1.6M Earthquake 5 Kilometers Southwest of Petrolia
• 1.8M Earthquake 17 Kilometers Southwest of Ferndale