Earthquake M4.3 – San Juan, Argentina
Origin Time (UTC)
03:44:04 27.07.26
Magnitude
4.3 ML
Agency
EMSC, GFZ
Coordinates
28.700000°S 69.510000°W
Energy Release
42.50 t
Weather
N/A
Depth
113.2 KM
A magnitude 4.3 earthquake struck San Juan, Argentina on July 27, 2026. Based on seismic calculations, the event released an energy equivalent to approximately 42.50 t of TNT. The earthquake originated at a depth of 113.2 km below the surface.
Nearby Events
| Time | Mag | Epicenter | Explore |
|---|---|---|---|
|
18:09:39
27/07/2026
|
3.0
|
Catamarca, Argentina
27.6700°S 69.0100°W |
114.6 KM |
EMSC
|
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
|
|
09:06:45
27/07/2026
|
2.9
|
La Rioja, Argentina
29.2300°S 67.4400°W |
10 KM |
EMSC
|
MAP
EVENT
|
|
04:30:33
27/07/2026
|
3.1
|
Atacama, Chile
26.7600°S 70.6800°W |
44.6 KM |
EMSC
|
MAP
EVENT
|