Data e Ora (ITItalia) Magnitudo Zona
1988-10-20 02:20:25 Md 2.3 3 km E Montasola (RI)
1988-11-14 18:01:39 Md 2.3 2 km W Fiano Romano (RM)
1988-11-25 12:04:20 Md 2.1 5 km SE Fonte Nuova (RM)
1988-12-26 04:12:54 Md 2.2 3 km E Magliano Romano (RM)
1989-04-26 10:23:18 Md 2.9 2 km NW Poggio San Lorenzo (RI)
1989-06-21 01:24:44 Md 2.2 1 km NW Marcellina (RM)
1989-07-31 05:11:28 Md 2.4 2 km N Montelibretti (RM)
1989-08-15 21:17:47 Md 2.7 1 km E Montelibretti (RM)
1989-08-15 23:48:53 Md 2.4 1 km SW Montorio Romano (RM)
1989-08-17 06:31:33 Md 2.0 1 km W Mentana (RM)
1989-08-19 06:28:25 Md 2.5 7 km SW Fonte Nuova (RM)
1989-11-03 06:59:09 Md 2.1 4 km NE Monterotondo (RM)
1989-11-11 01:22:37 Md 2.5 3 km E Riano (RM)
1989-11-15 22:52:46 Md 2.3 2 km SW Riano (RM)
1989-11-16 00:08:51 Md 2.3 4 km SW Riano (RM)
1989-12-19 08:16:33 Md 2.9 7 km S Formello (RM)
1990-04-01 21:54:42 Md 2.1 2 km S Fara in Sabina (RI)
1990-06-16 12:05:09 Md 2.8 3 km NW Licenza (RM)
1990-06-19 18:29:15 Md 3.4 4 km NE Marcellina (RM)
1991-03-02 23:20:49 Md 3.1 3 km S Monteflavio (RM)
1991-03-17 21:39:19 Md 2.2 4 km E Palombara Sabina (RM)
1991-04-20 15:13:26 Md 2.5 4 km W Licenza (RM)
1992-02-24 02:54:46 Md 2.3 3 km NE Marcellina (RM)
1992-04-03 10:29:19 Md 2.5 5 km SW Formello (RM)
1992-10-25 06:30:57 Md 2.4 1 km W Guidonia Montecelio (RM)
1993-02-22 05:40:27 Md 2.4 3 km E Contigliano (RI)
1993-03-25 21:53:25 Md 3.4 2 km SE Vacone (RI)
1993-11-28 07:11:04 Md 2.2 4 km S Sacrofano (RM)
1993-12-08 02:13:04 Md 2.3 3 km W Stimigliano (RI)
1993-12-14 01:53:53 Md 2.5 5 km SW Rieti (RI)