Data e Ora (UTC) Magnitudo Zona
1989-09-19 06:32:52 Md 2.5 2 km SW Cittaducale (RI)
1989-09-20 23:19:27 Md 2.4 4 km NW Montereale (AQ)
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)
1989-09-29 19:21:02 Md 2.7 2 km S Montereale (AQ)
1989-10-06 12:02:27 Md 3.0 5 km N Cittareale (RI)
1989-10-08 12:21:06 Md 2.6 9 km E Acquasparta (TR)
1989-10-17 04:14:27 Md 2.3 3 km S Norcia (PG)
1989-10-20 11:34:36 Md 2.0 2 km S Norcia (PG)
1989-10-21 02:10:02 Md 2.1 1 km E Cascia (PG)
1989-10-24 10:03:08 Md 2.0 5 km SE Cascia (PG)
1989-10-26 23:40:18 Md 2.5 3 km E Cagnano Amiterno (AQ)
1989-11-06 22:40:12 Md 2.0 1 km NE Cascia (PG)
1989-11-12 19:08:24 Md 2.3 1 km SE Cittareale (RI)
1989-11-23 12:42:32 Md 2.4 2 km SE Poggiodomo (PG)
1989-11-29 18:19:54 Md 2.2 2 km SW Capitignano (AQ)
1989-12-20 03:37:33 Md 1.9 3 km W Norcia (PG)
1989-12-26 09:35:56 Md 3.3 1 km W Montereale (AQ)
1989-12-31 01:59:56 Md 2.4 4 km NE Stroncone (TR)
1990-01-01 16:20:33 Md 2.7 1 km E Polino (TR)
1990-01-17 09:57:45 Md 2.2 8 km W Cittareale (RI)
1990-01-24 03:06:06 Md 2.0 6 km SE Cascia (PG)
1990-02-06 08:52:22 Md 2.0 3 km W Labro (RI)
1990-02-11 04:07:14 Md 2.5 8 km SE Cascia (PG)
1990-02-14 14:15:52 Md 2.2 4 km NE Petrella Salto (RI)
1990-02-24 15:20:46 Md 2.4 2 km W Labro (RI)
1990-03-08 08:34:32 Md 2.6 1 km W Montefranco (TR)
1990-03-08 15:19:38 Md 3.0 6 km NW Posta (RI)
1990-03-09 01:24:05 Md 2.4 7 km W Cittareale (RI)
1990-03-13 02:27:19 Md 2.2 1 km E Cittareale (RI)