Earthquakes by city South Korea 100 km
Seismic city profile

Earthquake in Seongnam-si today

Seongnam-si, South Korea: 1 earthquakes of magnitude 4.0+ detected within 100 km.

Population
1,031,935
Residents in the indexed city record.
Earthquakes
1
Earthquakes at M4.0+ nearby.
Max magnitude
4.0
Strongest recorded event in the current radius.
Timezone
Asia/Seoul
Coordinates 37.439, 127.138
Nearby activity pulse
Last 30 days
0
Last 12 months
0
Last nearby event: 1985-06-24 21:40 UTC
Strongest nearby event
M 4.0
KR
Incheon, South Korea
1985-06-24 21:40 UTC

Updated today

Earthquake in Seongnam-si today

No earthquake of magnitude M4.0+ has been detected today within 100 km of Seongnam-si.

No M4.0+ event has been observed in the last 30 days around Seongnam-si.

The strongest earthquake recorded near Seongnam-si reached magnitude 4.0 on 1985-06-24 21:40 UTC, near Incheon.

Status today
No earthquake detected today
Strongest today
-

Was there an earthquake in Seongnam-si today?

No earthquake of magnitude M4.0+ has been detected today within 100 km of Seongnam-si.

When was the last earthquake near Seongnam-si?

The last nearby earthquake was recorded on 1985-06-24 21:40 UTC.

What is the strongest earthquake recorded near Seongnam-si?

The strongest earthquake recorded near Seongnam-si reached magnitude 4.0 on 1985-06-24 21:40 UTC, near Incheon.

Map

Earthquakes within 100 km of Seongnam-si

The map centers on Seongnam-si and highlights the most recent earthquakes detected within 100 km.

Average magnitude
4.0
Average depth
33.0 km

Timeline

Recent seismic activity

Latest 0 events shown
UTC Magnitude Region Depth

Monthly profile

Recent monthly trend

No monthly activity to display yet.