Earthquake M 3.6 · North Atlantic Ocean · 5 April 1977, 20:29:21 UTC
M 3.6 mL
North Atlantic Ocean
Mainland · 10.0 km deep · 39.16°, -11.20°
Magnitude by CEA (France)
Source: ISC
Nearby earthquakes
No other earthquakes within 50 km in the week before and after.