Earthquakes Portugal 1973
Portugal was hit by 11 earthquakes with a magnitude of 4 and more in 1973. The biggest earthquake in Portugal for 1973 had a magnitude of 5.2 (11/23/1973)
Earthquakes Map Portugal 1973
Earthquakes Chart Portugal 1973
| Month | Number of hits |
| January 1973 | 2 |
| February 1973 | 1 |
| March 1973 | 1 |
| May 1973 | 3 |
| November 1973 | 3 |
| December 1973 | 1 |