Summary
| DATE | 29/07/1984 | 
| ORIGIN TIME | 20:17:57.3 UTC | 
| LOCATION | 52.98 -4.44 | 
| DEPTH | 21.2 km | 
| MAGNITUDE | 4.0 ML | 
| LOCALITY | LLEYN PENIN,NW WALES | 
| DATE | 29/07/1984 | 
| ORIGIN TIME | 20:17:57.3 UTC | 
| LOCATION | 52.98 -4.44 | 
| DEPTH | 21.2 km | 
| MAGNITUDE | 4.0 ML | 
| LOCALITY | LLEYN PENIN,NW WALES |