Earthquake M2.7 – 49 km W of Petrolia, CA
Origin Time (UTC)
21:14:27 30.04.26
Magnitude
2.7 md
Agency
USGS
Coordinates
40.339169°N 124.862663°W
Energy Release
0.17 t
Weather
N/A
Depth
3.95 KM
A magnitude 2.7 earthquake struck 49 km W of Petrolia, CA on April 30, 2026. Based on seismic calculations, the event released an energy equivalent to approximately 0.17 t of TNT. The earthquake originated at a depth of 3.95 km below the surface.
Nearby Events
| Time | Mag | Epicenter | Explore |
|---|---|---|---|
|
21:35:39
27/07/2026
|
2.4
|
6 km NW of The Geysers, CA
38.8163°N 122.7967°W |
2.33 KM |
EMSC, USGS
|
MAP
EVENT
|
|
21:30:13
27/07/2026
|
2.0
|
9 km NW of The Geysers, CA
38.8248°N 122.8427°W |
2.2 KM |
USGS
|
MAP
EVENT
|
|
19:13:51
27/07/2026
|
2.0
|
23 km WSW of Big Bend, CA
40.9452°N 122.1633°W |
3 KM |
USGS
|
MAP
EVENT
|
|
15:29:01
27/07/2026
|
2.8
|
3 km ENE of The Geysers, CA
38.7842°N 122.7257°W |
1.33 KM |
EMSC, USGS
|
MAP
EVENT
|
|
06:29:25
27/07/2026
|
2.5
|
3 km NW of The Geysers, CA
38.7983°N 122.7808°W |
3.47 KM |
EMSC, USGS
|
MAP
EVENT
|