Earthquakes by city Canada 100 km
Seismic city profile

Earthquake in Ajax today

Ajax, Canada: 1 earthquakes of magnitude 4.0+ detected within 100 km.

Population
119,677
Residents in the indexed city record.
Earthquakes
1
Earthquakes at M4.0+ nearby.
Max magnitude
4.1
Strongest recorded event in the current radius.
Timezone
America/Toronto
Coordinates 43.850, -79.033
Nearby activity pulse
Last 30 days
0
Last 12 months
1
Last nearby event: 2026-01-28 03:59 UTC
Strongest nearby event
M 4.1
CA
Orillia, Canada
2026-01-28 03:59 UTC

Updated today

Earthquake in Ajax today

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

No M4.0+ event has been observed in the last 30 days around Ajax.

The strongest earthquake recorded near Ajax reached magnitude 4.1 on 2026-01-28 03:59 UTC, near Orillia.

Status today
No earthquake detected today
Strongest today
-

Was there an earthquake in Ajax today?

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

When was the last earthquake near Ajax?

The last nearby earthquake was recorded on 2026-01-28 03:59 UTC.

What is the strongest earthquake recorded near Ajax?

The strongest earthquake recorded near Ajax reached magnitude 4.1 on 2026-01-28 03:59 UTC, near Orillia.

Map

Earthquakes within 100 km of Ajax

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

Average magnitude
4.1
Average depth
8.5 km

Timeline

Recent seismic activity

Latest 1 events shown
UTC Magnitude Region Depth
2026-01-28 03:59 M 4.1
Orillia
Canada
8.5 km

Monthly profile

Recent monthly trend

2026-01 1 events