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Latest quakes in or near Antofagasta, Chile, in the past 48 hours on Friday, March 31, 2023 - list, stats and map

Updated: Mar 31, 2023 16:02 GMT -
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Quakes in the past 48 hours:

  • 1 quake above magnitude 5
  • 2 quakes between magnitude 2 and 3
A moderate magnitude 5.2 earthquake occurred in Antofagasta, Chile, 5 hours ago.Read more
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Showing quakes magnitude 0.1 or higher (3 quakes):
Date and timeMag
Nearest volcano (distance)LocationDetailsMap
Friday, March 31, 2023 GMT (1 quake)
Mar 31, 2023 7:46 am (GMT -3) (Mar 31, 2023 10:46 GMT)

53 km
126 km south of Antofagasta, Chile
I FELT IT - 7 reports
Thursday, March 30, 2023 GMT (1 quake)
Mar 30, 2023 7:48 am (GMT -3) (Mar 30, 2023 10:48 GMT)

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)

36 km
South Pacific Ocean, 56 km south of Antofagasta, Chile More
Estimated combined seismic energy released: 4 x 1012 joules (1.11 gigawatt hours, equivalent to 952 tons of TNT) | about seismic energy

Latest seismic signals

Seismic station: Mina Guanaco, Chile (GO02/C network) | Show on map | Station Info
Seismic station Mina Guanaco, Chile: seismogram of vertical movement last 60 minutes (source: IRIS/BUD)
Seismogram (vertical component) last 60 minutes. Source: IRIS query builder webtool
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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).

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Updated: Mar 31, 2023 16:02 GMT -

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