Date and time	Mag Depth	Nearest volcano (distance)	Location	Details	Map
Sunday, January 29, 2023 GMT (1 quake)
Jan 28, 2023 9:45 pm (GMT -3) (Jan 29, 2023 00:45 GMT)	2.9 106 km		38 km southeast of Vallenar, Huasco, Atacama, Chile	More
Friday, January 27, 2023 GMT (1 quake)
Jan 27, 2023 1:35 am (GMT -3) (Jan 27, 2023 04:35 GMT)	2.9 94 km		44 km east of Vallenar, Huasco, Atacama, Chile	More
Wednesday, January 25, 2023 GMT (1 quake)
Jan 24, 2023 11:48 pm (GMT -5) (Jan 25, 2023 04:48 GMT)	4.3 19 km		South Pacific Ocean, 150 km northwest of Copiapo, Atacama, Chile	More
Tuesday, January 24, 2023 GMT (1 quake)
Jan 24, 2023 3:54 pm (GMT -3) (Jan 24, 2023 18:54 GMT)	3.3 112 km		95 km east of Diego de Almagro, Provincia de Chañaral, Atacama, Chile	More
Monday, January 23, 2023 GMT (1 quake)
Jan 23, 2023 4:20 pm (GMT -5) (Jan 23, 2023 21:20 GMT)	2.8 29 km		South Pacific Ocean, Chile	More
Sunday, January 22, 2023 GMT (2 quakes)
Jan 22, 2023 12:08 pm (GMT -3) (Jan 22, 2023 15:08 GMT)	2.7 50 km		92 km southwest of Copiapo, Atacama, Chile	More
Jan 22, 2023 4:25 am (GMT -3) (Jan 22, 2023 07:25 GMT)	2.8 21 km		South Pacific Ocean, 88 km southwest of Copiapo, Atacama, Chile	More
Saturday, January 21, 2023 GMT (2 quakes)
Jan 21, 2023 10:24 am (GMT -5) (Jan 21, 2023 15:24 GMT)	2.9 27 km		South Pacific Ocean, Chile	More
Jan 21, 2023 9:47 am (GMT -5) (Jan 21, 2023 14:47 GMT)	3.0 36 km		South Pacific Ocean, 155 km northwest of Copiapo, Atacama, Chile	More
Friday, January 20, 2023 GMT (1 quake)
Jan 20, 2023 12:35 pm (GMT -3) (Jan 20, 2023 15:35 GMT)	3.9 96 km		65 km south of Copiapo, Atacama, Chile	More
Thursday, January 19, 2023 GMT (2 quakes)
Jan 19, 2023 6:02 pm (GMT -3) (Jan 19, 2023 21:02 GMT)	3.2 106 km		63 km south of Copiapo, Atacama, Chile	More
Jan 19, 2023 1:39 am (GMT -3) (Jan 19, 2023 04:39 GMT)	2.7 35 km		South Pacific Ocean, 72 km northwest of Vallenar, Huasco, Atacama, Chile	More
Sunday, January 15, 2023 GMT (1 quake)
Jan 15, 2023 7:41 pm (GMT -3) (Jan 15, 2023 22:41 GMT)	? n/a		3.8 km southeast of Copiapo, Atacama, Chile (unconfirmed) 1 report	More
Thursday, January 12, 2023 GMT (1 quake)
Jan 12, 2023 4:11 am (GMT -3) (Jan 12, 2023 07:11 GMT)	3.0 43 km		34 km west of Vallenar, Huasco, Atacama, Chile	More
Wednesday, January 11, 2023 GMT (1 quake)
Jan 11, 2023 6:33 am (GMT -3) (Jan 11, 2023 09:33 GMT)	3.0 95 km		72 km east of Vallenar, Huasco, Atacama, Chile	More
Monday, January 9, 2023 GMT (2 quakes)
Jan 9, 2023 2:29 am (GMT -3) (Jan 9, 2023 05:29 GMT)	2.6 114 km		Atacama, Chile, 124 km northwest of Vinchina, La Rioja, Argentina	More
Jan 9, 2023 2:19 am (GMT -3) (Jan 9, 2023 05:19 GMT)	2.8 24 km		South Pacific Ocean, 86 km west of Diego de Almagro, Provincia de Chañaral, Atacama, Chile	More
Sunday, January 8, 2023 GMT (1 quake)
Jan 8, 2023 12:20 pm (GMT -5) (Jan 8, 2023 17:20 GMT)	3.1 26 km		South Pacific Ocean, 100 km northwest of Copiapo, Atacama, Chile	More
Saturday, January 7, 2023 GMT (1 quake)
Jan 7, 2023 6:23 pm (GMT -5) (Jan 7, 2023 23:23 GMT)	2.8 40 km		South Pacific Ocean, 110 km northwest of Copiapo, Atacama, Chile	More
Sunday, February 5, 2023 GMT (3 quakes)
Feb 5, 2023 7:58 pm (GMT -3) (Feb 5, 2023 22:58 GMT)	2.9 38 km		South Pacific Ocean, 54 km northwest of Vallenar, Huasco, Atacama, Chile	More
Feb 5, 2023 8:25 am (GMT -3) (Feb 5, 2023 11:25 GMT)	3.1 107 km		89 km east of Copiapo, Atacama, Chile I FELT IT	More

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Latest seismic signals

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

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Seismic station: Bahia Inglesa (AC07/C1 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: Mina Guanaco, Chile (GO02/C 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

Seismic station: Combarbala (CO02/C1 network) | Show on map | Station Info

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

Seismic station: Hacienda Santa Martina (MT10/C1 network) | Show on map | Station Info

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

Seismic station: Las Vizcachas (MT15/C1 network) | Show on map | Station Info

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

Earthquake Catalog - Look up past earthquakes

Copiapo Earthquake FAQ

When was the latest earthquake in Copiapo?

The last earthquake in Copiapo occurred 7 hours ago: Weak mag. 2.9 earthquake - South Pacific Ocean, 54 km northwest of Vallenar, Huasco, Atacama, Chile, on Sunday, Feb 5, 2023 at 7:58 pm (GMT -3).

How many quakes were there in Copiapo past month?

In the past 30 days, Copiapo, Atacama, Chile had 26 quakes up to magnitude 4.3.

What was the strongest quake in Copiapo past month?

The strongest earthquake in Copiapo past month occurred 12 days ago: Moderate mag. 4.3 earthquake - South Pacific Ocean, 150 km northwest of Copiapo, Atacama, Chile, on Tuesday, Jan 24, 2023 at 11:48 pm (GMT -5).