Earthquake M3.3 – San Juan, Argentina
Origin Time (UTC)
02:33:56 23.07.26
Magnitude
3.3 M
Agency
EMSC
Coordinates
31.340000°S 70.550000°W
Energy Release
1.34 t
Weather
N/A
Depth
178.4 KM
A magnitude 3.3 earthquake struck San Juan, Argentina on July 23, 2026. Based on seismic calculations, the event released an energy equivalent to approximately 1.34 t of TNT. The earthquake originated at a depth of 178.4 km below the surface.
Nearby Events
| Time | Mag | Epicenter | Explore |
|---|---|---|---|
|
19:37:03
27/07/2026
|
3.8
|
San Juan, Argentina
31.9900°S 69.4900°W |
121 KM |
EMSC
|
MAP
EVENT
|
|
19:03:58
27/07/2026
|
3.2
|
Offshore Coquimbo, Chile
30.5900°S 71.7900°W |
35.8 KM |
EMSC
|
MAP
EVENT
|
|
17:19:37
27/07/2026
|
4.2
|
Valparaiso, Chile
32.9579°S 71.4126°W |
34.1 KM |
EMSC, USGS
|
MAP
EVENT
|
|
13:02:17
27/07/2026
|
3.2
|
Offshore Coquimbo, Chile
29.2900°S 71.7200°W |
43.9 KM |
EMSC
|
MAP
EVENT
|
|
10:11:39
27/07/2026
|
2.7
|
San Juan, Argentina
31.2500°S 68.6900°W |
80 KM |
EMSC
|
MAP
EVENT
|