Earthquake · Automatic solution
M3.4 earthquake 70 km W of Ferndale, CA
A magnitude 3.4 earthquake struck 70 km W of Ferndale, CA at Oct 23, 2026, 05:38 UTC, at a depth of 10 km. The epicentre was 81 km (50 mi) WSW of Eureka. 1 people reported feeling it to USGS.
Details
| Magnitude | 3.4 ml |
|---|---|
| Time | Oct 23, 2026, 05:38 UTC |
| Depth | 10.4 km |
| Coordinates | 40.618, -125.094 |
| Felt reports | 1 |
| 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 | 49 km / 30 mi | depth 20 km | |
| 1.9 | 5 km SSW of Humboldt Hill, CA | 75 km / 46 mi | depth 5 km | |
| 1.7 | 53 km WSW of Petrolia, CA | 54 km / 34 mi | depth 4 km | |
| 2.3 | 16 km SSW of Ferndale, CA | 64 km / 40 mi | depth 13 km | |
| 1.7 | 26 km W of Petrolia, CA | 53 km / 33 mi | depth 16 km | |
| 1.7 | 16 km SE of Petrolia, CA | 91 km / 57 mi | depth 11 km | |
| 1.5 | 15 km SE of Petrolia, CA | 91 km / 56 mi | depth 14 km | |
| 2.1 | 30 km WSW of Petrolia, CA | 56 km / 35 mi | depth 17 km |
USGS can revise magnitude and location after the first report. See magnitude vs intensity and aftershocks.