Data e Ora (UTC) Magnitudo Zona
1988-06-06 19:31:34 Md 2.1 3 km NW Acquasanta Terme (AP)
1988-06-19 23:20:55 Md 2.3 1 km SW Montegiorgio (FM)
1988-07-10 06:18:28 Md 2.4 8 km SE Castelsantangelo sul Nera (MC) ... (MC)
1988-08-04 03:58:51 Md 2.8 2 km NE Sarnano (MC)
1988-08-07 04:35:11 Md 2.3 1 km N Gualdo (MC)
1988-08-08 02:19:59 Md 2.2 4 km E Acquasanta Terme (AP)
1988-08-08 02:35:36 Md 2.6 2 km SE Acquasanta Terme (AP)
1988-08-23 19:21:16 Md 2.2 2 km E Sant'Angelo in Pontano (MC) ... (MC)
1988-09-04 01:30:19 Md 2.6 8 km E Castelsantangelo sul Nera (MC) ... (MC)
1988-09-04 01:47:40 Md 2.7 7 km W Montegallo (AP)
1988-10-11 04:52:37 Md 2.1 1 km SW Smerillo (FM)
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)
1988-12-06 01:24:16 Md 2.2 N Sarnano (MC)
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)
1989-01-02 17:52:20 Md 2.1 5 km NE Accumoli (RI)
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)
1989-02-13 19:53:27 Md 2.6 1 km NW Falerone (FM)
1989-02-19 07:27:34 Md 2.4 1 km W Santa Vittoria in Matenano (FM) ... (FM)
1989-02-19 08:04:18 Md 2.3 2 km W Santa Vittoria in Matenano (FM) ... (FM)