Latest quakes in or near Palca, Tacna, Peru, in the past 7 days - list, stats and map

Updated May 23, 2022 02:20 GMT - Refresh

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Quakes in the past 7 days:

1 quake above magnitude 4
3 quakes between magnitude 3 and 4
2 quakes between magnitude 2 and 3

In the past 7 days, Palca was shaken by 1 quake of magnitude 4.7, 3 quakes between 3.0 and 4.0, and 2 quakes between 2.0 and 3.0.

A weak magnitude 3.7 earthquake occurred in Region de Arica y Parinacota, Chile, 2 hours and 9 minutes ago.

Strongest quake: Mag. 3.7 | 38 km SE of Arica, Region de Arica y Parinacota, Chile -

Past 7 days: Mag. 4.7 on Wednesday, May 18, 2022 at 6:27 am (GMT -5) – Tacna, 75 km NE of Arica, Region de Arica y Parinacota, Chile
Past 30 days: Mag. 4.8 on Tuesday, May 10, 2022 at 9:18 pm (GMT -5) – 66 km N of Tacna, Peru
Past 90 days: Mag. 5.1 on Thursday, Mar 3, 2022 at 2:17 pm (GMT -5) – Puno, 93 km E of Moquegua, Peru
Past 365 days: Mag. 5.6 on Tuesday, Dec 7, 2021 at 4:39 am (GMT -5) – South Pacific Ocean, 83 km W of Arica, Region de Arica y Parinacota, Chile

Recent quakes above magnitude 1.0 in or near Palca, Tacna, Peru (updated )

Past 24 hours:	1 quake \| 0 quakes M2+ \| 1 quake M3+
Past 7 days:	6 quakes \| 2 quakes M2+ \| 3 quakes M3+ \| 1 quake M4+
Past 30 days:	21 quakes \| 6 quakes M2+ \| 9 quakes M3+ \| 6 quakes M4+
Past 90 days:	104 quakes \| 42 quakes M2+ \| 47 quakes M3+ \| 14 quakes M4+ \| 1 quake M5+
Past 365 days:	396 quakes \| 144 quakes M2+ \| 187 quakes M3+ \| 58 quakes M4+ \| 6 quakes M5+

Quakes in nearby regions

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Showing quakes magnitude 0.1 or higher (6 quakes):

Date and time	Mag Depth	Nearest volcano (distance)	Location	Details	Map
Monday, May 23, 2022 GMT (1 quake)
May 22, 2022 8:11 pm (GMT -4) (May 23, 2022 00:11 GMT)	3.7 58 km		38 km southeast of Arica, Region de Arica y Parinacota, Chile I FELT IT - 1 report	More	Map
Saturday, May 21, 2022 GMT (1 quake)
May 21, 2022 12:28 am (GMT -4) (May 21, 2022 04:28 GMT)	2.7 143 km		Region de Arica y Parinacota, Bolivia, 84 km northeast of Tacna, Peru	More	Map

Estimated combined seismic energy released: 2.3 x 10¹⁰ joules (6.42 megawatt hours, equivalent to 5.52 tons of TNT) | about seismic energy

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Palca Earthquake FAQ

When was the latest earthquake in Palca?

The last earthquake in Palca occurred 2 hours and 9 minutes ago: Weak mag. 3.7 earthquake - 38 km southeast of Arica, Region de Arica y Parinacota, Chile, on Sunday, May 22, 2022 at 8:11 pm (GMT -4).

How many quakes were there in Palca past week?

In the past 7 days, Palca, Tacna, Peru had 6 quakes up to magnitude 3.7.

What was the strongest quake in Palca past week?

The strongest earthquake in Palca past week occurred 2 hours and 9 minutes ago: Weak mag. 3.7 earthquake - 38 km southeast of Arica, Region de Arica y Parinacota, Chile, on Sunday, May 22, 2022 at 8:11 pm (GMT -4).