Tuesday, Nov. 2, 2021
- 4.4M Earthquake 7 Kilometers Northeast of Petrolia
- 2.4M Earthquake 10 Kilometers Southeast of Willow Creek
Wednesday, Oct. 27, 2021
Friday, Oct. 22, 2021
Thursday, Oct. 21, 2021
Wednesday, Oct. 20, 2021
Monday, Oct. 18, 2021
Friday, Oct. 15, 2021
Thursday, Oct. 14, 2021
Tuesday, Oct. 12, 2021
Friday, Oct. 8, 2021
- 2.6M Earthquake 19 Kilometers Northwest of Ferndale
- 2.8M Earthquake 24 Kilometers Northwest of Ferndale
Thursday, Oct. 7, 2021
- 2.8M Earthquake 72 Kilometers West of Ferndale
- 1.6M Earthquake 17 Kilometers Southeast of Rio Dell
- 2.7M Earthquake off the coast of Northern California
Tuesday, Oct. 5, 2021
Saturday, Oct. 2, 2021
Wednesday, Sept. 29, 2021
Monday, Sept. 27, 2021
Sunday, Sept. 26, 2021
- 2.4M Earthquake 11 Kilometers Southwest of Petrolia
- 3.6M Earthquake 13 Kilometers Southeast of Petrolia
Saturday, Sept. 25, 2021
- 1.6M Earthquake 21 Kilometers Southwest of Petrolia
- 2.9M Earthquake 83 Kilometers West of Ferndale
- 2.1M Earthquake 18 Kilometers Southeast of Weitchpec
Friday, Sept. 24, 2021
Thursday, Sept. 23, 2021
Tuesday, Sept. 21, 2021
Friday, Sept. 17, 2021
Sunday, Sept. 12, 2021
Friday, Sept. 10, 2021
- 2.4M Earthquake 23 Kilometers Northwest of Petrolia
- 2.2M Earthquake 5 Kilometers Southwest of Petrolia
Thursday, Sept. 9, 2021
Tuesday, Sept. 7, 2021
Saturday, Sept. 4, 2021
Friday, Sept. 3, 2021
Thursday, Sept. 2, 2021
Tuesday, Aug. 31, 2021
Saturday, Aug. 28, 2021
Wednesday, Aug. 25, 2021
Friday, Aug. 20, 2021
- 2.9M Earthquake 64 Kilometers Northwest of Petrolia
- 3.2M Earthquake 3 Kilometers Southwest of Petrolia
Wednesday, Aug. 18, 2021
Sunday, Aug. 15, 2021
Friday, Aug. 13, 2021
Thursday, Aug. 12, 2021
- 2.4M Earthquake 2 Kilometers Southwest of Petrolia
- 2.8M Earthquake 16 Kilometers Southwest of Petrolia