| Magnitude | 5.5 |
| Alert | Strong |
| Depth | 33.0 km |
| Coordinates | -31.068, -67.666 |
| UTC time | 1977-11-25 00:04:30.400 |
Earthquake details
Friday, November 25, 1977 Earthquake
The earthquake hit Argentina on Friday, November 25, 1977 at 00:04 UTC with a magnitude of 5.5. The closest known location in the current dataset is Caucete (Argentina - AR), about 87.5 km away. The epicenter is located at longitude -67.666 and latitude -31.068.
| Location | San Juan |
| Country | Argentina (AR) |
| Severity | Strong |
Earthquake map 1977-11-25
Closest countries
The 12 closest cities near the epicenter.
| Caucete | 87.5 km |
| Santa Lucía | 95.0 km |
| Chimbas | 95.1 km |
| San Juan | 97.9 km |
| Pocito | 110.9 km |
| La Rioja | 200.4 km |
| Chilecito | 212.8 km |
| Mendoza | 230.6 km |
| San Martín | 236.9 km |
| San Luis | 277.8 km |
| Villa Carlos Paz | 304.8 km |
| Alta Gracia | 314.4 km |
Nearby earthquakes
The latest 8 earthquakes within 100 km of this epicenter.
M 4.1
Caucete
Argentina · 2026-07-06 08:56 UTC
99.6 km
M 4.4
Santa Lucía
Argentina · 2026-06-28 03:12 UTC
59.3 km
M 4.3
San Juan
Argentina · 2026-05-31 22:18 UTC
72.4 km
M 4.6
San Luis
Argentina · 2026-03-10 08:51 UTC
98.1 km
M 5.1
San Luis
Argentina · 2026-03-07 17:13 UTC
93.1 km
M 4.6
San Juan
Argentina · 2026-01-08 14:14 UTC
21.6 km
M 4.5
San Juan
Argentina · 2025-12-30 08:10 UTC
39.0 km
M 4.5
San Juan
Argentina · 2025-10-23 21:22 UTC
62.2 km
Stay informed
Earthquake alerts
Create targeted notifications for important seismic activity near the places you follow.