Data e Ora (ITItalia) Magnitudo Zona
1989-05-21 05:40:54 Md 3.0 5 km E Serramazzoni (MO)
1989-06-08 03:33:47 Md 3.2 3 km S Lizzano in Belvedere (BO)
1989-07-17 07:11:59 Md 2.3 2 km E Formigine (MO)
1989-07-23 20:39:15 Md 2.3 6 km NE Cutigliano (PT)
1989-08-01 10:31:02 Md 2.4 7 km NE San Marcello Pistoiese (PT) ... (PT)
1989-08-13 19:53:21 Md 2.4 5 km SE Guiglia (MO)
1989-09-30 19:40:20 Md 2.5 S Zocca (MO)
1989-12-05 05:28:35 Md 2.2 3 km SW Alto Reno Terme (BO)
1989-12-13 23:06:47 Md 2.2 5 km SE Lizzano in Belvedere (BO) ... (BO)
1990-01-11 04:57:11 Md 2.6 4 km NE Cutigliano (PT)
1990-02-05 13:19:18 Md 2.5 4 km N Cutigliano (PT)
1990-02-10 15:15:56 Md 2.4 4 km NW Castel di Casio (BO)
1990-02-24 20:30:57 Md 2.6 3 km NE Zocca (MO)
1990-05-20 07:27:15 Md 2.2 2 km E Serramazzoni (MO)
1990-05-24 00:12:22 Md 2.2 1 km SW Castiglione dei Pepoli (BO) ... (BO)
1990-06-08 01:22:29 Md 2.3 4 km NE Cutigliano (PT)
1990-08-19 19:36:09 Md 2.2 2 km SW Castel di Casio (BO)
1990-08-27 10:40:31 Md 2.2 3 km NE Palagano (MO)
1990-10-27 14:25:27 Md 2.8 4 km SW Alto Reno Terme (BO)
1990-11-04 14:14:57 Md 2.2 2 km W Sambuca Pistoiese (PT)
1991-02-23 02:52:15 Md 3.1 4 km E Serramazzoni (MO)
1991-03-02 15:54:33 Md 2.5 4 km W Vergato (BO)
1991-04-07 07:21:43 Md 2.8 6 km SW Fanano (MO)
1991-04-07 11:57:29 Md 2.4 4 km SW Sestola (MO)
1991-04-15 00:09:02 Md 2.5 4 km N Valsamoggia (BO)
1991-05-31 04:39:11 Md 3.2 4 km S Savignano sul Panaro (MO)
1991-05-31 04:46:47 Md 2.3 1 km SE Guiglia (MO)
1991-06-03 04:42:09 Md 2.2 5 km W Castellarano (RE)
1991-06-08 12:53:27 Md 2.1 4 km SE Castellarano (RE)
1991-06-09 02:33:49 Md 1.9 4 km SE Maranello (MO)