Magnitude
M3.3
- Depth
- 536.0 km
- Source
- EMSC
San Juan · Jáchal
Country overviewArgentina · San Juan
M3.3 Earthquake near Jáchal, San Juan (Argentina)
Map
About this earthquake
On February 7, 2026 at 17:52 UTC, a magnitude M3.3 earthquake occurred near Jáchal, San Juan (Argentina). At roughly 536 km, the focus was very deep, so surface shaking tends to be weaker. Shaking of this size is frequently noticed but usually harmless.
The event was recorded by EMSC. Argentina: 4 earthquakes were recorded in the past 24 hours, the strongest reaching M3.7.
Details
Depth profile
Deep
536 km
536 km — deeper than the regional average (140.6 km)
Regional average: 140.6 km
Why depth matters
Deep quakes are felt over very large areas but rarely cause surface damage.
Depth classes per USGS
Volcanoes nearby
San Juan
Context for this earthquake
05 Oct 2025 – 05 Oct 2026 · M ≥ 3.0 · 413 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 · Argentina
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Country statistics · Argentina
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Stats (last 24h)
Global (24h)
532
Country (24h)
Argentina
4
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