Event ID	1584613
Event time	2026-02-28 08:29:09 (UTC)
Local time	2026-02-28 11:29:09 - [It was morning in the affected area.]
Last update	2026-02-28 08:35:51 (UTC)
Magnitude	4.1
Depth	220.1 km
Class	Light
Hypocenter	Medium deep
Mercalli scale	2
Possible effects	A few people might notice movement if they are at rest and/or on the upper floors of tall buildings.
Data status
Data provider	EMSC

Continent	South-America
Country	Argentina
Administration area	Salta
Nearest settlement	San Antonio de los Cobres
Distance	92 km
Course	WNW
Surface type	underground quake

Nearest nuclear power plants

There is no known nuclear power plant nearby.

---

Nearest marine ports

There is no known marine port nearby.

---

Nearest airports

Salar De Cauchari Airport (38,52 km), Salar De Cauchari Airport (38,52 km), El Salar Airport (120,50 km), El Salar Airport (120,50 km), Minsal Airport (130,05 km)

---

Nearest volcanoes

Laco volcano (37,10 km), Incaguasi volcano (39,58 km), Cordon de Puntas Negras volcano (42,85 km), Caichinque volcano (59,13 km), Queva, Nevado volcano (61,23 km)

---

Quick Analysis