Earthquakes by city Portugal 100 km
Seismic city profile

Almada

Almada, Portugal: 8 earthquakes of magnitude 4.0+ detected within 100 km.

Population
34,008
Residents in the indexed city record.
Earthquakes
8
Earthquakes at M4.0+ nearby.
Max magnitude
6.0
Strongest recorded event in the current radius.
Timezone
Europe/Lisbon
Coordinates 38.679, -9.157
Nearby activity pulse
Last 30 days
0
Last 12 months
0
Last nearby event: 2025-02-17 13:24 UTC
Strongest nearby event
M 6.0
PT
1909-04-23 17:39 UTC

Map

Earthquakes within 100 km of Almada

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

Average magnitude
4.6
Average depth
9.5 km

Timeline

Recent seismic activity

Latest 8 events shown
UTC Magnitude Region Depth
2025-02-17 13:24 M 4.8
Lisbon
Portugal
10.0 km
2024-08-26 04:11 M 5.0 Lisbon
Portugal
6.6 km
2017-08-17 06:44 M 4.2
Loures
Portugal
10.0 km
2005-12-29 05:01 M 4.0
Evora
Portugal
8.0 km
2005-12-29 04:25 M 4.4
Evora
Portugal
4.0 km
1989-04-08 03:36 M 4.7
Monsanto
Portugal
17.5 km
1987-08-05 17:26 M 4.0
Lisbon
Portugal
10.0 km
1909-04-23 17:39 M 6.0 Lisbon
Portugal
10.0 km

Monthly profile

Recent monthly trend

Historic snapshot

Earthquakes history

Year Max magnitude Earthquakes