Data e Ora (UTC) Magnitudo Zona
1989-06-25 06:18:20 Md 3.1 7 km W Norcia (PG)
1989-09-18 15:09:28 Md 3.4 8 km W Cittareale (RI)
1989-09-24 06:15:58 Md 3.5 3 km NE Narni (TR)
1989-09-24 18:45:49 Md 3.6 5 km SW Terni (TR)
1989-09-24 21:05:18 Md 3.0 3 km NW Terni (TR)
1989-10-06 12:02:27 Md 3.0 5 km N Cittareale (RI)
1989-11-19 03:40:24 Md 3.7 6 km E Campello sul Clitunno (PG) ... (PG)
1989-11-19 03:43:15 Md 3.6 4 km W Preci (PG)
1989-11-19 20:46:21 Md 3.6 2 km SE Sellano (PG)
1990-03-08 15:19:38 Md 3.0 6 km NW Posta (RI)
1990-05-31 05:10:28 Md 3.0 5 km N Poggiodomo (PG)
1990-06-21 00:12:14 Md 3.1 3 km W Campello sul Clitunno (PG) ... (PG)
1990-06-21 00:28:10 Md 3.0 2 km S Campello sul Clitunno (PG) ... (PG)
1990-08-17 02:15:31 Md 3.1 4 km E Sellano (PG)
1990-09-03 00:27:01 Md 3.4 1 km S Preci (PG)
1990-09-12 02:59:44 Md 3.6 8 km W Spoleto (PG)
1990-09-12 08:34:12 Md 3.0 4 km S Campello sul Clitunno (PG) ... (PG)
1990-10-03 03:43:46 Md 3.1 3 km E Spoleto (PG)
1990-12-25 14:43:12 Md 3.4 5 km SW Arrone (TR)
1991-01-10 20:14:00 Md 3.3 4 km E Polino (TR)
1991-01-14 23:46:03 Md 3.2 3 km NE Trevi (PG)
1991-03-31 03:29:09 Md 3.1 2 km W Monteleone di Spoleto (PG) ... (PG)
1991-04-07 14:06:33 Md 3.0 4 km SW Castel Ritaldi (PG)
1991-07-11 12:49:09 Md 3.2 3 km NW Preci (PG)
1991-07-12 15:48:57 Md 3.6 5 km W Cerreto di Spoleto (PG)
1991-08-03 15:51:34 Md 3.0 4 km SE Cerreto di Spoleto (PG)
1991-12-27 20:51:22 Md 3.0 3 km E Castel Ritaldi (PG)
1992-01-17 23:01:07 Md 3.1 3 km SE Polino (TR)
1992-02-12 09:45:06 Md 3.1 4 km W Trevi (PG)
1992-02-18 09:20:29 Md 3.3 3 km W Trevi (PG)