| Magnitude | 4 |
| Alerte | |
| Depth ? | 5 |
| Nst ? | |
| Dmin ? | 1,953 |
| Dmin ? | 4,1 |
| Location | Southend-on-Sea |
| Angleterre | |
| Southend-on-Sea | |
| Royaume-Uni (gb)) |
| Ramsgate | 3,20 km |
| Broadstairs | 5,37 km |
| Margate | 7,01 km |
| Deal | 11,76 km |
| Herne Bay | 17,97 km |
| Canterbury | 21,36 km |
| Douvres | 22,58 km |
| Whitstable | 24,80 km |
| Folkestone | 30,90 km |
| Faversham | 33,95 km |
| Southend-on-Sea | 52,47 km |
| Gillingham | 57,81 km |
| Basildon | 67,62 km |
| Colchester | 71,63 km |
| Chelmsford | 77,66 km |
| Ipswich | 82,70 km |
| Bexley | 85,97 km |
| Dagenham | 88,63 km |
| Eastbourne | 98,29 km |
| Londres | 106,52 km |