Earthquake Details
Guerneville, Ca 3.21m Earthquake, Wednesday Jul. 28 2021, 3:51:08 AM
Guerneville, CA Earthquake
The USGS has reported a 3.21 magnitude earthquake has struck 5km N of Guerneville, CA on Jul. 28 2021, 3:51:08 AM, at a depth of -0.25 km. There were no significant injuries or damage reported at this point, Friendly Forecast will update this report as events unfold.
Foreshock
This earthquake has been labeled a Foreshock. You can find information for the main earthquake here: The Geysers, Ca 3.44m Earthquake, Saturday Jul. 31 2021, 8:15:56 AM
Did you feel it?
144 others have felt the Guerneville, CA earthquake and have since reported it. See below for the response locations and intensities.
Community Internet Intensity Map
| Responses | Location | Shaking | Distance |
|---|---|---|---|
| 1 | Glenbrook, NV 89413 | WEAK | 274 km |
| 1 | Los Banos, CA 93635 | WEAK | 249 km |
| 1 | Monterey, CA 93940 | LIGHT | 241 km |
| 1 | San Francisco, CA 94134 | LIGHT | 105 km |
| 2 | Bodega Bay, CA 94923 | WEAK | 23 km |
| 1 | San Jose, CA 95123 | WEAK | 178 km |
| 1 | Santa Rosa, CA 95407 | LIGHT | 28 km |
| 9 | Cazadero, CA 95421 | LIGHT | 20 km |
| 25 | Forestville, CA 95436 | LIGHT | 10 km |
| 54 | Guerneville, CA 95446 | LIGHT | 2 km |
| 5 | Healdsburg, CA 95448 | LIGHT | 15 km |
| 6 | Monte Rio, CA 95462 | LIGHT | 9 km |
| 6 | Occidental, CA 95465 | WEAK | 16 km |
| 17 | Sebastopol, CA 95472 | LIGHT | 20 km |
| 12 | Windsor, CA 95492 | LIGHT | 16 km |
Did you feel the 3.21 Guerneville, CA earthquake? If you felt the quake you can report it here to the USGS.
Other Imagery and Data
GEO Community Internet Intensity Map
Intensity vs Distance Plot
Responses vs Time Plot
World Earthquake Watch
Below are the most recent earthquakes that have happened around the world. Visit our World Earthquake Watch page for a more complete list.
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