Origin time (UTC) Magnitude Region
1988-10-11 04:52:37 Md 2.1 1 km SW Smerillo (FM)
1988-10-26 13:54:39 Md 2.1 2 km S Norcia (PG)
1988-11-12 02:23:48 Md 2.2 4 km NE Venarotta (AP)
1988-11-24 12:06:48 Md 2.2 5 km W Montefortino (FM)
1988-11-29 00:29:44 Md 2.1 4 km N Acquacanina (MC)
1988-12-06 01:24:16 Md 2.2 N Sarnano (MC)
1988-12-11 03:08:28 Md 2.0 5 km NW Sarnano (MC)
1988-12-20 02:53:45 Md 2.1 8 km SE Norcia (PG)
1988-12-21 14:29:21 Md 2.3 2 km SE San Ginesio (MC)
1988-12-28 00:56:29 Md 2.5 5 km SW Accumoli (RI)
1988-12-29 13:30:38 Md 2.3 6 km S Bolognola (MC)
1988-12-31 07:06:19 Md 2.4 3 km W Castignano (AP)
1989-01-01 02:32:18 Md 2.5 1 km NE Ussita (MC)
1989-01-02 17:52:20 Md 2.1 5 km NE Accumoli (RI)
1989-01-03 21:44:23 Md 2.0 2 km W Ussita (MC)
1989-01-04 06:54:54 Md 2.1 7 km E Accumoli (RI)
1989-01-04 11:49:06 Md 2.0 5 km N Acquasanta Terme (AP)
1989-01-04 11:57:17 Md 2.3 7 km SE Arquata del Tronto (AP)
1989-01-05 09:37:11 Md 2.1 7 km E Accumoli (RI)
1989-01-05 10:07:37 Md 2.3 8 km E Accumoli (RI)
1989-01-05 11:17:03 Md 2.1 7 km E Accumoli (RI)
1989-01-11 15:55:17 Md 2.1 3 km W Montefalcone Appennino (FM) ... (FM)
1989-01-11 20:23:36 Md 2.1 5 km SE Bolognola (MC)
1989-01-23 02:28:27 Md 2.4 2 km NE Montelparo (FM)
1989-01-23 02:29:05 Md 2.6 S Monteleone di Fermo (FM)
1989-01-25 02:16:01 Md 2.4 2 km NW Gualdo (MC)
1989-01-27 14:08:37 Md 2.0 3 km SE Norcia (PG)
1989-02-10 20:08:47 Md 2.9 6 km E Norcia (PG)
1989-02-11 15:40:42 Md 2.1 4 km W Sarnano (MC)
1989-02-19 07:27:34 Md 2.4 1 km W Santa Vittoria in Matenano (FM) ... (FM)