Data e Ora (UTC) Magnitudo Zona
1989-03-31 02:15:28 Md 2.7 2 km W Castrocaro Terme e Terra del Sole (FC) ... (FC)
1989-05-19 01:58:32 Md 2.2 3 km W Palazzuolo sul Senio (FI)
1989-06-20 05:38:01 Md 2.2 5 km W Castel del Rio (BO)
1989-08-22 21:18:42 Md 2.3 6 km W Castrocaro Terme e Terra del Sole (FC) ... (FC)
1989-08-22 21:26:19 Md 2.8 2 km NE Dovadola (FC)
1989-08-24 11:56:20 Md 2.7 6 km W Castrocaro Terme e Terra del Sole (FC) ... (FC)
1989-08-25 12:50:33 Md 2.5 3 km NE Dicomano (FI)
1989-08-27 05:37:04 Md 2.3 2 km E Firenzuola (FI)
1989-08-27 09:17:06 Md 2.5 5 km E Marradi (FI)
1989-09-08 18:14:40 Md 2.6 10 km E San Godenzo (FI)
1989-10-13 18:27:03 Md 2.1 2 km SE Brisighella (RA)
1989-11-27 08:29:39 Md 2.2 7 km N Firenzuola (FI)
1990-02-05 03:56:04 Md 2.2 7 km W Premilcuore (FC)
1990-02-24 01:06:11 Md 2.1 3 km SW Galeata (FC)
1990-02-28 15:18:32 Md 2.6 7 km NW Palazzuolo sul Senio (FI) ... (FI)
1990-03-15 00:16:27 Md 2.2 5 km E Vernio (PO)
1990-04-21 00:15:22 Md 2.2 7 km W Castel del Rio (BO)
1990-05-22 14:28:26 Md 2.5 2 km E Santa Sofia (FC)
1990-05-22 15:05:49 Md 2.6 4 km SW Santa Sofia (FC)
1990-05-22 15:09:54 Md 2.2 3 km NW Galeata (FC)
1990-05-22 15:30:51 Md 2.2 5 km SW Santa Sofia (FC)
1990-05-22 16:24:53 Md 2.1 3 km SE Santa Sofia (FC)
1990-05-22 17:13:24 Md 2.4 3 km SW Galeata (FC)
1990-06-19 13:33:03 Md 1.9 8 km SW Santa Sofia (FC)
1990-06-26 12:08:46 Md 2.6 3 km SE Santa Sofia (FC)
1990-06-30 05:45:33 Md 2.3 4 km E San Godenzo (FI)
1990-07-12 10:57:23 Md 1.9 2 km NW Premilcuore (FC)
1990-07-13 17:43:24 Md 2.1 1 km SE Marradi (FI)
1990-07-28 21:45:41 Md 2.4 9 km NE Vicchio (FI)
1990-08-04 14:58:39 Md 2.6 4 km SW Modigliana (FC)