Earthquake M2.1 – 23 km WNW of Petrolia, CA
Origin Time (UTC)
10:27:57 17.06.26
Magnitude
2.1 md
Agency
USGS
Coordinates
40.406334°N 124.532333°W
Energy Release
0.02 t
Weather
N/A
Depth
18.03 KM
A magnitude 2.1 earthquake struck 23 km WNW of Petrolia, CA on June 17, 2026. Based on seismic calculations, the event released an energy equivalent to approximately 0.02 t of TNT. The earthquake originated at a depth of 18.03 km below the surface.
Nearby Events
| Time | Mag | Epicenter | Explore |
|---|---|---|---|
|
03:47:03
17/06/2026
|
3.3
|
8 km ESE of Cloverdale, CA
38.7743°N 122.9360°W |
4.44 KM |
EMSC, USGS
|
MAP
EVENT
|
|
02:53:04
16/06/2026
|
2.8
|
72 km W of Petrolia, CA
40.3743°N 125.1358°W |
1.57 KM |
USGS
|
MAP
EVENT
|
|
21:27:25
15/06/2026
|
2.3
|
18 km SSE of Mineral, CA
40.2003°N 121.5237°W |
11.31 KM |
EMSC, USGS
|
MAP
EVENT
|
|
18:45:09
15/06/2026
|
2.4
|
9 km NW of Chester, CA
40.3703°N 121.3047°W |
9.39 KM |
EMSC, USGS
|
MAP
EVENT
|
|
10:03:35
15/06/2026
|
2.3
|
7 km NW of The Geysers, CA
38.8150°N 122.8200°W |
2.53 KM |
EMSC, USGS
|
MAP
EVENT
|