Magnitude
M3.9
- Depth
- 255.3 km
- Source
- EMSC
Región de Antofagasta
Country overviewChile
M3.9 Earthquake near SALTA, ARGENTINA (Chile)
Map
About this earthquake
On July 30, 2025 at 09:20 UTC, a magnitude M3.9 earthquake occurred near SALTA, ARGENTINA (Chile). The earthquake originated at an intermediate depth of about 255 km. Earthquakes of this magnitude are often felt but rarely cause damage.
The data is provided by EMSC and cross-checked across seismological networks. Chile: over the past 24 hours, QuakeMap24 logged 22 earthquakes, the strongest at M4.3.
Details
ID
106e9a64dd9374ba8801c62dd22236f3faa9dfe8
Magnitude
M3.9
Depth
255.3 km
UTC time
2025-07-30 09:20:15 UTC
Local time
—
Country
Source
emsc
Coordinates
-23.93000,
-67.55000
Temperature
0.8°C
Depth profile
Intermediate
255.3 km
255.3 km — deeper than the regional average (99.4 km)
Regional average: 99.4 km
Why depth matters
Intermediate-depth quakes are felt across a wider area but usually cause less surface damage.
Depth classes per USGS
Volcanoes nearby
Región de Antofagasta
Context for this earthquake
11 Sep 2025 – 11 Sep 2026 · M ≥ 3.0 · 762 Catalogue entries
Sufficiently reliable matching data are not currently available for a direct comparison. The area profile shows the available records and their limitations.
Open seismic profileHistoric earthquake map · Chile
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Country statistics · Chile
View earthquake KPIs, strongest and latest events, and averages for this country.
Stats (last 24h)
Global (24h)
702
Country (24h)
Chile
22
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