Earthquake details

Sunday, March 4, 1984 Earthquake

The earthquake hit Chile on Sunday, March 4, 1984 at 22:34 UTC with a magnitude of 5.4. The closest known location in the current dataset is Copiapó (Chile - CL), about 92.1 km away. The epicenter is located at longitude -70.837 and latitude -26.673.

Magnitude	5.4
Alert	Strong
Depth	33.0 km
Coordinates	-26.673, -70.837
UTC time	1984-03-04 22:34:23.790

Location	Copiapó
Country	Chile (CL)
Severity	Strong

Earthquake map 1984-03-04

Closest countries

The 12 closest cities near the epicenter.

Copiapó	92.1 km
Vallenar	212.0 km
Antofagasta	339.2 km
La Serena	362.2 km
Coquimbo	368.5 km
Chilecito	429.7 km
Ovalle	438.7 km
La Rioja	496.2 km
Calama	507.7 km
Aguilares	524.5 km
Catamarca	537.0 km
Famaillá	541.4 km

Nearby earthquakes

The latest 8 earthquakes within 100 km of this epicenter.

M 4.3

Copiapó

Chile · 2026-06-07 19:40 UTC

87.9 km

M 4.2

Copiapó

Chile · 2026-05-23 04:53 UTC

73.8 km

M 4.3

Copiapó

Chile · 2026-01-17 21:55 UTC

89.0 km

M 4.1

Copiapó

Chile · 2026-01-02 19:30 UTC

70.6 km

M 4.5

Copiapó

Chile · 2025-10-15 13:37 UTC

87.6 km

M 4.0

Copiapó

Chile · 2025-09-24 11:32 UTC

72.5 km

M 4.1

Copiapó

Chile · 2025-08-11 20:37 UTC

33.8 km

M 4.8

Copiapó

Chile · 2025-08-11 19:36 UTC

39.6 km

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