Earthquake · Reviewed by USGS
M2.8 earthquake 103 km WNW of Ferndale, CA
A magnitude 2.8 earthquake struck 103 km WNW of Ferndale, CA at Aug 8, 2026, 11:15 UTC, at a depth of 10 km. The epicentre was 107 km (67 mi) W of Eureka.
Details
| Magnitude | 2.8 md |
|---|---|
| Time | Aug 8, 2026, 11:15 UTC |
| Depth | 10.0 km |
| Coordinates | 40.842, -125.440 |
| Felt reports | 0 |
| Tsunami flag | None |
| Source | USGS event page |
02 — Around it
Other earthquakes within 100 km
| Magnitude | Location | Distance | Depth | Time |
|---|---|---|---|---|
| 2.1 | 34 km W of Petrolia, CA | 87 km / 54 mi | depth 20 km | |
| 1.7 | 53 km WSW of Petrolia, CA | 90 km / 56 mi | depth 4 km | |
| 1.7 | 26 km W of Petrolia, CA | 91 km / 57 mi | depth 16 km | |
| 3.4 | 70 km W of Ferndale, CA | 38 km / 24 mi | depth 10 km | |
| 2.1 | 30 km WSW of Petrolia, CA | 95 km / 59 mi | depth 17 km | |
| 3.1 | 80 km WNW of Ferndale, CA | 26 km / 16 mi | depth 5 km | |
| 1.9 | 23 km W of Petrolia, CA | 96 km / 59 mi | depth 10 km | |
| 1.8 | 29 km W of Petrolia, CA | 92 km / 57 mi | depth 17 km | |
| 2.9 | 75 km W of Petrolia, CA | 57 km / 36 mi | depth 4 km | |
| 2.7 | 22 km W of Petrolia, CA | 97 km / 60 mi | depth 9 km | |
| 2.8 | 44 km WNW of Petrolia, CA | 70 km / 43 mi | depth 25 km | |
| 1.8 | 20 km W of Petrolia, CA | 98 km / 61 mi | depth 11 km | |
| 3.1 | 20 km W of Petrolia, CA | 98 km / 61 mi | depth 10 km | |
| 2.1 | 23 km W of Petrolia, CA | 97 km / 60 mi | depth 11 km | |
| 2.5 | 24 km W of Petrolia, CA | 96 km / 60 mi | depth 10 km | |
| 3.1 | 22 km W of Petrolia, CA | 97 km / 60 mi | depth 10 km | |
| 2.4 | 33 km W of Petrolia, CA | 90 km / 56 mi | depth 6 km | |
| 2.1 | 23 km W of Petrolia, CA | 96 km / 60 mi | depth 10 km | |
| 2.3 | 37 km W of Petrolia, CA | 80 km / 50 mi | depth 28 km | |
| 2.7 | 132 km W of Petrolia, CA | 53 km / 33 mi | depth 10 km | |
| 4.8 | 97 km W of Petrolia, CA | 47 km / 29 mi | depth 10 km | |
| 1.7 | 31 km W of Petrolia, CA | 91 km / 57 mi | depth 16 km | |
| 2.6 | 73 km W of Petrolia, CA | 54 km / 34 mi | depth 10 km | |
| 2.8 | 46 km WSW of Ferndale, CA | 68 km / 42 mi | depth 24 km | |
| 2.7 | 53 km W of Petrolia, CA | 69 km / 43 mi | depth 16 km |
USGS can revise magnitude and location after the first report. See magnitude vs intensity and aftershocks.