Earthquake M4.9 – Off Coast of Northern California
Origin Time (UTC)
04:58:03 09.05.26
Magnitude
4.9 mb
Agency
GFZ
Coordinates
41.590000°N 125.000000°W
Energy Release
337.60 t
Weather
N/A
Depth
10 KM
A magnitude 4.9 earthquake struck Off Coast of Northern California on May 9, 2026. Based on seismic calculations, the event released an energy equivalent to approximately 337.60 t of TNT. The earthquake originated at a depth of 10 km below the surface.
Nearby Events
| Time | Mag | Epicenter | Explore |
|---|---|---|---|
|
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
|
|
16:40:28
26/07/2026
|
2.1
|
4 km NNW of Redwood Valley, CA
39.2993°N 123.2157°W |
5.91 KM |
EMSC, USGS
|
MAP
EVENT
|
|
07:54:51
24/07/2026
|
2.0
|
9 km NW of Redwood Valley, CA
39.3275°N 123.2703°W |
6.74 KM |
USGS
|
MAP
EVENT
|
|
01:02:42
24/07/2026
|
2.3
|
139 km W of Petrolia, CA
40.4133°N 125.9210°W |
4.66 KM |
EMSC, USGS
|
MAP
EVENT
|
|
01:02:32
24/07/2026
|
3.1
|
209 km W of Ferndale, California
40.4198°N 126.7231°W |
10 KM |
USGS
|
MAP
EVENT
|