Data e Ora (ITItalia) Magnitudo Zona
1991-12-01 03:53:37 Md 2.5 5 km S Monte Cavallo (MC)
1991-11-15 06:28:16 Md 2.2 5 km SW Acquasanta Terme (AP)
1991-11-12 23:55:40 Md 2.4 3 km NE Montemonaco (AP)
1991-11-12 22:45:55 Md 3.1 3 km SW Comunanza (AP)
1991-11-11 03:46:04 Md 2.3 5 km E Cittareale (RI)
1991-11-10 01:20:55 Md 2.3 2 km W Cascia (PG)
1991-10-29 16:05:44 Md 2.6 5 km NW Cascia (PG)
1991-10-24 21:36:56 Md 2.2 5 km N Posta (RI)
1991-10-19 23:46:36 Md 2.6 4 km SW Monte Cavallo (MC)
1991-10-19 11:22:00 Md 2.5 4 km NW Visso (MC)
1991-10-18 05:45:03 Md 2.4 4 km SE Monte Cavallo (MC)
1991-10-18 05:41:20 Md 2.8 7 km N Sellano (PG)
1991-09-01 02:36:19 Md 2.4 1 km E Monte Cavallo (MC)
1991-08-25 12:04:23 Md 2.6 6 km NE Montereale (AQ)
1991-08-20 13:08:35 Md 2.8 3 km NW Sellano (PG)
1991-08-16 04:01:00 Md 2.1 3 km W Cittareale (RI)
1991-08-03 21:38:00 Md 2.7 2 km NW Vallo di Nera (PG)
1991-08-03 17:51:34 Md 3.0 4 km SE Cerreto di Spoleto (PG)
1991-07-31 12:31:40 Md 2.0 3 km E Vallo di Nera (PG)
1991-07-31 07:39:27 Md 2.6 2 km W Preci (PG)
1991-07-31 03:57:04 Md 2.0 1 km W Pieve Torina (MC)
1991-07-26 05:12:04 Md 2.6 5 km NE Borbona (RI)
1991-07-23 23:07:32 Md 2.3 6 km SE Cittareale (RI)
1991-07-23 22:23:32 Md 2.0 4 km NE Posta (RI)
1991-07-23 18:54:24 Md 2.0 5 km N Posta (RI)
1991-07-23 11:48:10 Md 2.6 5 km NE Borbona (RI)
1991-07-23 11:41:16 Md 2.4 4 km NE Borbona (RI)
1991-07-22 23:18:26 Md 2.1 3 km NE Cascia (PG)
1991-07-21 18:42:23 Md 2.5 5 km SE Cerreto di Spoleto (PG)
1991-07-20 11:19:07 Md 2.0 4 km S Bolognola (MC)