Data e Ora (ITItalia) Magnitudo Zona
1991-07-14 06:29:51 Md 2.5 1 km SW Borgo Tossignano (BO)
1991-07-22 20:02:23 Md 2.3 2 km NE Riolo Terme (RA)
1991-07-22 23:16:04 Md 2.7 3 km S San Lazzaro di Savena (BO) ... (BO)
1991-08-03 16:26:22 Md 2.3 1 km SW Palazzuolo sul Senio (FI) ... (FI)
1991-08-10 19:11:56 Md 2.3 3 km W Solarolo (RA)
1991-08-15 19:39:53 Md 2.4 3 km NW Castel Guelfo di Bologna (BO) ... (BO)
1991-08-28 23:11:37 Md 2.2 3 km S Tredozio (FC)
1991-08-29 05:21:02 Md 2.7 3 km E Monghidoro (BO)
1991-09-08 07:08:20 Md 2.0 7 km SW Marradi (FI)
1991-09-09 16:45:41 Md 2.3 4 km E Modigliana (FC)
1991-09-22 08:26:19 Md 2.2 4 km NW Castrocaro Terme e Terra del Sole (FC) ... (FC)
1991-09-30 21:01:04 Md 2.4 3 km N Modigliana (FC)
1991-10-03 12:16:13 Md 2.5 7 km SW Castel del Rio (BO)
1991-10-26 08:09:15 Md 2.2 6 km E Monterenzio (BO)
1991-11-09 02:17:50 Md 2.3 6 km SW Tredozio (FC)
1991-11-15 17:32:08 Md 2.5 6 km E Modigliana (FC)
1991-11-26 05:07:16 Md 1.8 1 km NE Modigliana (FC)
1991-11-26 05:07:33 Md 2.1 5 km NW Tredozio (FC)
1991-12-23 08:39:37 Md 3.2 3 km SE Castel del Rio (BO)
1991-12-23 08:56:00 Md 2.2 1 km NE Fontanelice (BO)
1992-02-08 21:46:10 Md 2.7 3 km W Castrocaro Terme e Terra del Sole (FC) ... (FC)
1992-02-20 18:10:52 Md 3.1 6 km S Cotignola (RA)
1992-03-07 05:37:41 Md 2.3 3 km NW Palazzuolo sul Senio (FI) ... (FI)
1992-03-09 08:40:02 Md 2.2 2 km S Rocca San Casciano (FC)
1992-03-15 04:53:06 Md 2.6 1 km E Bagnacavallo (RA)
1992-04-03 23:23:54 Md 3.5 2 km W Bagnacavallo (RA)
1992-04-09 19:32:49 Md 2.3 6 km NW Fontanelice (BO)
1992-04-15 18:14:25 Md 2.5 4 km NE Faenza (RA)
1992-05-03 15:30:02 Md 2.0 2 km NW Dozza (BO)
1992-05-03 19:19:13 Md 2.3 6 km NW Fontanelice (BO)