M2.7 earthquake — 6 km NNW of Redwood Valley, CA
An magnitude 2.7 earthquake occurred 6 km NNW of Redwood Valley, CA on Aug 28, 2026 at 12:15 UTC. The epicenter was at a depth of 6 km — a shallow earthquake. Shallow quakes concentrate their energy near the surface, so they tend to produce stronger shaking close to the epicenter.
Event data
| Magnitude | M2.7 |
|---|---|
| Depth | 5.8 km |
| Coordinates | 39.317, -123.218 |
| Time | Aug 28, 12:15 UTC |
| Location | 6 km NNW of Redwood Valley, CA |
| USGS event ID | nc75426292 |
What this magnitude typically means
Very small earthquakes are usually only detected by instruments and are rarely felt. They are a normal part of background seismic activity. Tremor does not compute a single local shaking figure here, because how strong a quake feels at any address depends on distance, depth and local geology — open the interactive globe to explore the ShakeMap and estimated intensity.
Nearby recent earthquakes
| Magnitude | Distance | Time (UTC) | Location |
|---|---|---|---|
| M2.8 | 31 km | Aug 23, 09:37 UTC | 10 km N of Lake Pillsbury, CA |
| M2.6 | 194 km | Aug 28, 21:24 UTC | 66 km W of Petrolia, CA |
| M4.8 | 224 km | Aug 29, 02:41 UTC | 95 km W of Petrolia, CA |
| M2.6 | 271 km | Aug 25, 23:02 UTC | 143 km W of Ferndale, California |
Earthquake activity in this area
See this quake on the live 3D globeShakeMap, seismogram and aftershock forecastGet earthquake alertsWatchlists with email, push and Slack
Source: USGS earthquake catalog. Automated readings may be revised. Not for emergency use.