Minor Earthquake ● Closed
M3.7 Earthquake — 36 km E of Hydesville, CA
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Magnitude 3.7 earthquake 36 km E of Hydesville, CA at a depth of 24.3 km, recorded by the U.S. Geological Survey.
Measurements
| Magnitude | M3.7 |
|---|---|
| Depth | 24.3 km |
| Coordinates | 40.5625, -123.6775 |
| Region | 36 km E of Hydesville, CA |
| Felt Reports | 15 |
| Tsunami Flag | 0 |
Measured by
Earthquake data courtesy of the U.S. Geological Survey
This is a scientific measurement of an event that has already happened. It is not a warning, and it does not tell you what to do.
Not rated by source. US Geological Survey does not publish a severity for this; the level shown is our own classification.
View original reportThis event as JSON · API and licence
Source updated 41 days ago (Sep 8, 2026 18:10 UTC) · we last heard from US Geological Survey 24 seconds ago
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General safety information
No authority has issued instructions for this event. The guidance below is general background reading, not a response to it.
Drop, Cover, and Hold On — what to do before, during and after an earthquake, plus emergency kit and family plan checklists.
Open Earthquake Safety Guide →Nearby & related events
Disclaimer: figures are automatic feeds from the named agencies and may be revised. Do not use this page for life-safety decisions — follow official local emergency services.