Earthquake · Reviewed by USGS
M2.2 earthquake 15 km S of Hamilton City, CA
A magnitude 2.2 earthquake struck 15 km S of Hamilton City, CA at Oct 2, 2026, 19:00 UTC, at a depth of 24 km. The epicentre was 21 km (13 mi) SW of Chico.
Details
| Magnitude | 2.2 md |
|---|---|
| Time | Oct 2, 2026, 19:00 UTC |
| Depth | 24.3 km |
| Coordinates | 39.609, -122.034 |
| Felt reports | 0 |
| Tsunami flag | None |
| Source | USGS event page |
02 — Around it
Other earthquakes within 100 km
| Magnitude | Location | Distance | Depth | Time |
|---|---|---|---|---|
| 1.8 | 17 km ESE of Lake Pillsbury, CA | 72 km / 45 mi | depth 9 km | |
| 2.3 | 17 km SE of Lake Pillsbury, CA | 73 km / 45 mi | depth 7 km | |
| 1.9 | 8 km N of Lake Pillsbury, CA | 80 km / 49 mi | depth 10 km | |
| 1.6 | 10 km NNE of Upper Lake, CA | 82 km / 51 mi | depth 8 km | |
| 1.5 | 9 km SSE of Lake Pillsbury, CA | 80 km / 50 mi | depth 7 km | |
| 2.3 | 9 km N of Belden, CA | 84 km / 52 mi | depth 10 km | |
| 1.5 | 7 km SW of Upper Lake, CA | 97 km / 60 mi | depth 4 km | |
| 2.1 | 15 km ESE of Anderson, CA | 88 km / 54 mi | depth 15 km | |
| 1.7 | 9 km N of Lake Pillsbury, CA | 80 km / 49 mi | depth 10 km | |
| 1.7 | 2 km NNW of Lake Pillsbury, CA | 83 km / 51 mi | depth 9 km | |
| 1.5 | 2 km NNW of Lake Pillsbury, CA | 82 km / 51 mi | depth 9 km | |
| 1.9 | 11 km WSW of Manton, CA | 86 km / 53 mi | depth 10 km | |
| 1.8 | 7 km NW of North Lakeport, CA | 97 km / 60 mi | depth 4 km | |
| 1.7 | 12 km WSW of Almanor, CA | 89 km / 55 mi | depth 6 km | |
| 1.4 | 15 km W of Arbuckle, CA | 70 km / 44 mi | depth 8 km | |
| 1.7 | 17 km NE of Nice, CA | 73 km / 45 mi | depth -1 km |
USGS can revise magnitude and location after the first report. See magnitude vs intensity and aftershocks.