Earthquakes by city Peru 100 km

Seismic city profile

Earthquake in Tacna today

Tacna, Peru: 695 earthquakes of magnitude 4.0+ detected within 100 km.

Population

286,240

Residents in the indexed city record.

Earthquakes

695

Earthquakes at M4.0+ nearby.

Max magnitude

6.9

Strongest recorded event in the current radius.

Timezone

America/Lima

Coordinates -18.015, -70.254

Nearby activity pulse

Last 30 days

Last 12 months

Last nearby event: 2026-05-15 15:45 UTC

Strongest nearby event

M 6.9

Tacna, Peru

1906-08-30 02:38 UTC

Updated today

Earthquake in Tacna today

No earthquake of magnitude M4.0+ has been detected today within 100 km of Tacna.

2 M4.0+ event(s) have been observed in the last 30 days around Tacna.

The strongest earthquake recorded near Tacna reached magnitude 6.9 on 1906-08-30 02:38 UTC, near Tacna.

Status today

No earthquake detected today

Strongest today

Was there an earthquake in Tacna today?

No earthquake of magnitude M4.0+ has been detected today within 100 km of Tacna.

When was the last earthquake near Tacna?

The last nearby earthquake was recorded on 2026-05-15 15:45 UTC.

What is the strongest earthquake recorded near Tacna?

The strongest earthquake recorded near Tacna reached magnitude 6.9 on 1906-08-30 02:38 UTC, near Tacna.

Map

Earthquakes within 100 km of Tacna

The map centers on Tacna and highlights the most recent earthquakes detected within 100 km.

Average magnitude

4.5

Average depth

106.7 km

Timeline

Recent seismic activity

Latest 25 events shown

UTC	Magnitude	Region	Depth
2026-05-15 15:45	M 4.9	Tacna Peru	135.4 km
2026-04-19 18:20	M 4.5	Tacna Peru	135.5 km
2026-04-13 20:42	M 4.2	Tacna Peru	93.5 km
2026-03-27 18:55	M 4.3	Tacna Peru	167.0 km
2026-03-22 08:02	M 4.8	Tacna Peru	138.6 km
2026-03-09 15:41	M 4.9	Tacna Peru	109.3 km
2026-03-01 17:19	M 4.2	Tacna Peru	131.2 km
2026-02-15 09:14	M 4.3	Tacna Peru	115.3 km
2026-02-07 12:37	M 4.4	Tacna Peru	126.5 km
2026-01-23 09:27	M 4.2	Tacna Peru	138.3 km
2026-01-16 07:34	M 4.6	Tacna Peru	108.8 km
2026-01-03 18:42	M 4.1	Arica Chile	91.6 km
2025-12-20 19:25	M 4.0	Tacna Peru	159.3 km
2025-12-15 16:04	M 4.3	Tacna Peru	126.8 km
2025-12-07 23:49	M 4.2	Tacna Peru	119.2 km
2025-12-07 23:14	M 4.9	Tacna Peru	109.6 km
2025-12-06 22:10	M 4.2	Tacna Peru	147.4 km
2025-11-30 07:53	M 4.3	Moquegua Peru	125.7 km
2025-11-21 10:09	M 4.3	Tacna Peru	165.7 km
2025-11-15 09:24	M 4.2	Tacna Peru	119.9 km
2025-11-07 05:30	M 4.2	Tacna Peru	151.9 km
2025-10-29 08:22	M 4.1	Arica Chile	41.8 km
2025-10-18 23:16	M 4.5	Moquegua Peru	10.0 km
2025-09-21 15:12	M 4.4	Tacna Peru	134.9 km
2025-09-15 20:07	M 4.5	Moquegua Peru	97.1 km

Monthly profile

Recent monthly trend

2025-09 2 events

2025-10 2 events

2025-11 4 events

2025-12 5 events

2026-01 3 events

2026-02 2 events

2026-03 4 events

2026-04 2 events

2026-05 1 events

Historic snapshot

Earthquakes history

Strongest years

1906 M 6.9 max · 2 earthquakes 1983 M 6.9 max · 11 earthquakes 1987 M 6.6 max · 5 earthquakes 1948 M 6.5 max · 1 earthquakes 2017 M 6.3 max · 24 earthquakes

Year	Max magnitude	Earthquakes
2026	M 4.9	12
2025	M 5.3	35
2024	M 4.9	28
2023	M 4.9	29
2022	M 5.5	33
2021	M 5.4	47
2020	M 5.0	34
2019	M 6.0	34
2018	M 4.9	25
2017	M 6.3	24
2016	M 5.2	19
2015	M 5.0	23
2014	M 5.1	24
2013	M 5.0	14
2012	M 6.2	16
2011	M 6.3	8
2010	M 6.2	15
2009	M 5.2	11
2008	M 5.2	14
2007	M 5.5	24
2006	M 5.6	8
2005	M 5.9	12
2004	M 5.8	14
2003	M 5.6	8
2002	M 5.6	3
2001	M 5.6	24
2000	M 5.2	14
1999	M 4.4	1
1998	M 5.3	7
1997	M 6.2	7
1996	M 5.7	6
1995	M 4.6	6
1994	M 6.3	3
1993	M 5.1	4
1992	M 5.2	3
1991	M 5.9	9
1990	M 5.8	9
1989	M 5.1	6
1988	M 5.5	9
1987	M 6.6	5
1986	M 5.6	8
1985	M 5.4	7
1984	M 6.1	5
1983	M 6.9	11
1982	M 5.3	4
1981	M 4.7	5
1980	M 4.9	4
1978	M 5.3	4
1977	M 5.3	1
1976	M 5.6	3
1975	M 4.9	2
1974	M 4.8	2
1973	M 5.2	7
1966	M 5.1	1
1965	M 5.5	1
1948	M 6.5	1
1906	M 6.9	2