Earthquakes by city Chile 100 km
Seismic city profile

Puente Alto

Puente Alto, Chile: 725 earthquakes of magnitude 4.0+ detected within 100 km.

Population
568,106
Residents in the indexed city record.
Earthquakes
725
Earthquakes at M4.0+ nearby.
Max magnitude
7.2
Strongest recorded event in the current radius.
Timezone
America/Santiago
Coordinates -33.612, -70.576
Nearby activity pulse
Last 30 days
1
Last 12 months
14
Last nearby event: 2026-04-19 02:09 UTC
Strongest nearby event
M 7.2
CL
1931-03-18 08:02 UTC

Map

Earthquakes within 100 km of Puente Alto

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

Average magnitude
4.4
Average depth
64.3 km

Timeline

Recent seismic activity

Latest 14 events shown
UTC Magnitude Region Depth
2026-04-19 02:09 M 4.1
Santiago
Chile
108.5 km
2026-02-02 13:40 M 4.4
San Felipe
Chile
108.3 km
2025-12-29 02:06 M 4.1
Puente Alto
Chile
113.7 km
2025-12-16 07:42 M 4.2
San Felipe
Chile
113.7 km
2025-10-26 19:08 M 4.5
Santiago
Chile
107.7 km
2025-10-22 03:18 M 4.0
Peñaflor
Chile
70.8 km
2025-10-05 22:42 M 4.2
Santiago
Chile
8.8 km
2025-07-31 21:34 M 4.2
Puente Alto
Chile
8.1 km
2025-07-21 05:23 M 4.2
Santiago
Chile
104.3 km
2025-06-30 19:30 M 4.1
San Felipe
Chile
78.4 km
2025-06-21 08:00 M 4.4
Puente Alto
Chile
106.9 km
2025-06-07 23:46 M 4.1
Rancagua
Chile
10.0 km
2025-06-03 11:29 M 4.2
Los Andes
Chile
104.4 km
2025-05-11 06:43 M 4.6
San Antonio
Chile
53.1 km

Monthly profile

Recent monthly trend

2025-06 4 events
2025-07 2 events
2025-10 3 events
2025-12 2 events
2026-02 1 events
2026-04 1 events

Historic snapshot

Earthquakes history

1
1931
1
1940
1
1953
2
1958
1
1964
3
1966
2
1967
1
1969
1
1970
1
1972
5
1973
6
1974
6
1975
2
1976
3
1977
4
1978
5
1980
4
1981
1
1982
4
1983
5
1984
12
1985
5
1986
3
1987
6
1988
6
1989
3
1990
9
1991
29
1992
34
1993
48
1994
33
1995
20
1996
19
1997
38
1998
20
1999
15
2000
46
2001
22
2002
19
2003
13
2004
9
2005
9
2006
12
2007
6
2008
7
2009
27
2010
3
2011
9
2012
11
2013
17
2014
13
2015
10
2016
15
2017
11
2018
16
2019
17
2020
15
2021
14
2022
16
2023
12
2024
15
2025
2
2026
Year Max magnitude Earthquakes
2026 M 4.4 2
2025 M 4.6 15
2024 M 4.8 12
2023 M 5.7 16
2022 M 5.3 14
2021 M 5.7 15
2020 M 5.2 17
2019 M 4.7 16
2018 M 5.1 11
2017 M 5.4 15
2016 M 5.1 10
2015 M 4.8 13
2014 M 5.3 17
2013 M 5.0 11
2012 M 5.5 9
2011 M 4.9 3
2010 M 5.6 27
2009 M 5.1 7
2008 M 4.6 6
2007 M 5.0 12
2006 M 4.3 9
2005 M 4.5 9
2004 M 5.4 13
2003 M 5.7 19
2002 M 4.8 22
2001 M 5.3 46
2000 M 6.4 15
1999 M 5.5 20
1998 M 5.3 38
1997 M 5.6 19
1996 M 4.9 20
1995 M 5.2 33
1994 M 5.1 48
1993 M 5.0 34
1992 M 5.1 29
1991 M 4.7 9
1990 M 4.8 3
1989 M 5.0 6
1988 M 4.9 6
1987 M 6.0 3
1986 M 5.1 5
1985 M 6.3 12
1984 M 5.4 5
1983 M 6.2 4
1982 M 4.6 1
1981 M 5.1 4
1980 M 5.6 5
1978 M 5.7 4
1977 M 4.9 3
1976 M 5.0 2
1975 M 5.2 6
1974 M 5.5 6
1973 M 5.2 5
1972 M 5.6 1
1970 M 5.2 1
1969 M 5.5 1
1967 M 5.9 2
1966 M 5.4 3
1964 M 5.5 1
1958 M 6.8 2
1953 M 6.0 1
1940 M 6.1 1
1931 M 7.2 1