M1.78 Earthquake – 18 km WSW of Johannesburg, CA
11 September 2026, 00:19 UTC · 1 hour ago · Data: USGS
A magnitude 1.78 earthquake struck 18 km WSW of Johannesburg, CA on 11 September 2026, 00:19 UTC, at a depth of 8 km. This was a micro earthquake rarely felt by people.
- Magnitude
- 1.78 (ml)
- Location
- 18 km WSW of Johannesburg, CA
- Date & time
- 11 September 2026, 00:19 UTC
- Coordinates
- 35.3193, -117.8207
- Depth
- 8.00 km
- Region
- Worldwide
- Source
- USGS event page
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