Data e Ora (UTC) Magnitudo Zona
1987-01-05 11:35:01 Md 2.9 1 km SW Genzano di Roma (RM)
1987-05-29 06:05:55 Md 2.5 3 km S Velletri (RM)
1989-11-30 19:16:47 Md 2.7 2 km NE Lanuvio (RM)
1990-06-10 03:18:29 Md 2.2 1 km S San Cesareo (RM)
1989-09-19 22:15:37 Md 2.7 2 km SE Nemi (RM)
2012-04-25 22:38:11 ML 2.9 2 km SW Lariano (RM)
1990-02-10 11:05:53 Md 2.7 SE Genzano di Roma (RM)
1989-12-22 19:55:05 Md 2.7 3 km W Lanuvio (RM)
1989-10-30 13:16:41 Md 2.2 1 km W Nemi (RM)
1990-03-30 00:55:40 Md 2.2 2 km W Rocca di Papa (RM)
1990-01-03 21:31:56 Md 2.5 2 km SE Lanuvio (RM)
1989-12-22 20:37:59 Md 2.7 3 km E Rocca di Papa (RM)
2012-11-06 18:56:17 ML 2.0 1 km N Genzano di Roma (RM)
1990-02-09 11:36:52 Md 2.2 1 km SW Rocca di Papa (RM)
1988-12-11 20:18:24 Md 2.7 5 km SW Lanuvio (RM)
2012-02-17 02:19:46 ML 2.0 2 km N Velletri (RM)
1989-12-30 20:09:13 Md 2.7 3 km SW Velletri (RM)
1989-11-03 04:25:01 Md 2.4 7 km SW Albano Laziale (RM)
2009-11-14 20:24:36 ML 2.3 N Lanuvio (RM)
1995-11-25 08:12:53 Md 2.2 4 km SW Velletri (RM)
1987-05-11 15:12:11 Md 2.2 2 km W Velletri (RM)
1989-12-07 21:17:17 Md 2.0 4 km E Nemi (RM)
1990-03-17 16:20:56 Md 2.4 1 km SW Nemi (RM)
1988-08-16 03:47:06 Md 2.5 1 km E Lanuvio (RM)
1989-05-06 14:32:29 Md 3.1 1 km W Colonna (RM)
1989-11-21 05:25:41 Md 2.0 1 km E Grottaferrata (RM)
1989-11-19 04:15:39 Md 2.1 2 km N Nemi (RM)
1989-12-19 08:02:50 Md 2.8 2 km NW Velletri (RM)
1999-02-14 23:58:07 Md 2.2 5 km SW Lanuvio (RM)
1989-07-04 00:50:32 Md 2.4 2 km N Rocca di Papa (RM)