Earthquakes by city Republic of Indonesia 100 km

Seismic city profile

Earthquake in Pematangsiantar today

Pematangsiantar, Republic of Indonesia: 188 earthquakes of magnitude 4.0+ detected within 100 km.

Population

274,838

Residents in the indexed city record.

Earthquakes

188

Earthquakes at M4.0+ nearby.

Max magnitude

6.9

Strongest recorded event in the current radius.

Timezone

Asia/Jakarta

Coordinates 2.960, 99.069

Nearby activity pulse

Last 30 days

Last 12 months

Last nearby event: 2026-08-15 10:54 UTC

Strongest nearby event

M 6.9

Pematangsiantar, Indonesia

2026-08-15 10:54 UTC

Updated today

Earthquake in Pematangsiantar today

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

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

The strongest earthquake recorded near Pematangsiantar reached magnitude 6.9 on 2026-08-15 10:54 UTC, near Pematangsiantar.

Status today

No earthquake detected today

Strongest today

Was there an earthquake in Pematangsiantar today?

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

When was the last earthquake near Pematangsiantar?

The last nearby earthquake was recorded on 2026-08-15 10:54 UTC.

What is the strongest earthquake recorded near Pematangsiantar?

The strongest earthquake recorded near Pematangsiantar reached magnitude 6.9 on 2026-08-15 10:54 UTC, near Pematangsiantar.

Map

Earthquakes within 100 km of Pematangsiantar

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

Average magnitude

4.5

Average depth

127.5 km

Timeline

Recent seismic activity

Latest 4 events shown

UTC	Magnitude	Region	Depth
2026-08-15 10:54	M 6.9	Pematangsiantar Indonesia	172.5 km
2026-04-26 11:52	M 4.6	Pematangsiantar Indonesia	183.4 km
2026-01-14 14:13	M 4.2	Tarutung Indonesia	156.6 km
2025-11-26 05:28	M 4.9	Tarutung Indonesia	156.7 km

Monthly profile

Recent monthly trend

2025-11 1 events

2026-01 1 events

2026-04 1 events

2026-08 1 events

Historic snapshot

Earthquakes history

Strongest years

2026 M 6.9 max · 3 earthquakes 1987 M 6.4 max · 5 earthquakes 2006 M 6.3 max · 15 earthquakes 2022 M 5.9 max · 5 earthquakes 2017 M 5.6 max · 16 earthquakes

Year	Max magnitude	Earthquakes
2026	M 6.9	3
2025	M 4.9	3
2024	M 4.4	6
2023	M 4.6	5
2022	M 5.9	5
2021	M 4.9	5
2020	M 4.5	2
2019	M 4.5	5
2018	M 4.8	3
2017	M 5.6	16
2016	M 5.1	7
2015	M 4.8	6
2014	M 5.4	7
2013	M 4.8	6
2012	M 5.2	3
2011	M 4.5	3
2010	M 5.6	5
2009	M 5.1	4
2008	M 4.7	3
2007	M 4.2	5
2006	M 6.3	15
2005	M 5.5	12
2004	M 4.4	1
2003	M 4.7	2
2002	M 4.7	3
2001	M 4.5	3
2000	M 4.7	2
1999	M 4.4	1
1998	M 4.6	2
1997	M 4.5	2
1996	M 4.6	4
1995	M 5.4	5
1994	M 4.9	2
1990	M 5.1	3
1989	M 5.2	3
1988	M 4.2	1
1987	M 6.4	5
1985	M 4.3	2
1984	M 4.8	3
1983	M 4.7	1
1982	M 4.2	1
1981	M 4.8	2
1980	M 5.0	1
1979	M 4.6	1
1978	M 4.7	2
1976	M 5.6	2
1975	M 4.9	1
1974	M 5.6	3
1972	M 5.4	1