Date and time	Mag Depth	Nearest volcano (distance)	Location	Details	Map
Friday, March 31, 2023 GMT (1 quake)
Mar 31, 2023 7:46 am (GMT -3) (Mar 31, 2023 10:46 GMT)	5.2 53 km		126 km south of Antofagasta, Chile I FELT IT - 7 reports	More
Thursday, March 30, 2023 GMT (1 quake)
Mar 30, 2023 7:48 am (GMT -3) (Mar 30, 2023 10:48 GMT)	2.8 90 km		Antofagasta, Chile	More
Wednesday, March 29, 2023 GMT (1 quake)
Mar 29, 2023 7:11 pm (GMT -3) (Mar 29, 2023 22:11 GMT)	2.8 36 km		South Pacific Ocean, 56 km south of Antofagasta, Chile	More

Latest seismic signals

Seismic station: Mina Guanaco, Chile (GO02/C network) | Show on map | Station Info

Seismogram (vertical component) last 60 minutes. Source: IRIS query builder webtool

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Seismic station: Pan de Azucar (AC01/C1 network) | Show on map | Station Info

Seismogram (vertical component) last 60 minutes. Source: IRIS query builder webtool

Seismic station: Daracena (TA01/C1 network) | Show on map | Station Info

Seismogram (vertical component) last 60 minutes. Source: IRIS query builder webtool

Seismic station: Huaiquique (TA02/C1 network) | Show on map | Station Info

Seismogram (vertical component) last 60 minutes. Source: IRIS query builder webtool

Seismic station: Copiapo, Mina Casimiro Domeyko (AC06/C1 network) | Show on map | Station Info

Seismogram (vertical component) last 60 minutes. Source: IRIS query builder webtool

Seismic station: Copiapo (Tierra Amarilla), Chile (GO03/C network) | Show on map | Station Info

Seismogram (vertical component) last 60 minutes. Source: IRIS query builder webtool

Seismic station: Llanos de Challe (AC04/C1 network) | Show on map | Station Info

Seismogram (vertical component) last 60 minutes. Source: IRIS query builder webtool

Seismic station: El Transito (AC05/C1 network) | Show on map | Station Info

Seismogram (vertical component) last 60 minutes. Source: IRIS query builder webtool

Seismic station: Juntas del Toro (CO01/C1 network) | Show on map | Station Info

Seismogram (vertical component) last 60 minutes. Source: IRIS query builder webtool

Seismic station: Fray Jorge, IV Region Coquimbo (CO06/C1 network) | Show on map | Station Info

Seismogram (vertical component) last 60 minutes. Source: IRIS query builder webtool

Earthquake Catalog - Look up past earthquakes

Antofagasta Earthquake FAQ

When was the latest earthquake in Antofagasta?

The last earthquake in Antofagasta occurred 5 hours ago: Moderate mag. 5.2 earthquake - 126 km south of Antofagasta, Chile, on Friday, Mar 31, 2023 at 7:46 am (GMT -3).

How many quakes were there in Antofagasta in the past 48 hours?

In the past 48 hours, Antofagasta, Chile had 3 quakes up to magnitude 5.2.

What was the strongest quake in Antofagasta in the past 48 hours?

The strongest earthquake in Antofagasta in the past 48 hours occurred 5 hours ago: Moderate mag. 5.2 earthquake - 126 km south of Antofagasta, Chile, on Friday, Mar 31, 2023 at 7:46 am (GMT -3).