Data e Ora (UTC) Magnitudo Zona
1987-11-27 08:38:22 Md 2.2 3 km SE Sellano (PG)
1987-11-27 09:16:57 Md 2.5 1 km E Sellano (PG)
1987-11-27 22:22:17 Md 2.0 1 km NE Muccia (MC)
1987-11-28 14:52:28 Md 2.4 4 km SE Sellano (PG)
1987-12-12 11:48:33 Md 2.0 4 km SW Cingoli (MC)
1987-12-17 18:28:35 Md 2.4 1 km NE Visso (MC)
1987-12-31 17:46:44 Md 2.2 9 km NW Sellano (PG)
1988-01-06 02:21:08 Md 3.0 4 km S Fiastra (MC)
1988-01-12 02:06:01 Md 2.5 3 km SW Visso (MC)
1988-01-12 21:19:00 Md 2.0 3 km E Penna San Giovanni (MC)
1988-01-16 11:50:28 Md 2.3 5 km SW Cingoli (MC)
1988-02-05 01:32:28 Md 2.4 4 km N Monte Cavallo (MC)
1988-03-05 08:48:33 Md 2.0 11 km NW Sellano (PG)
1988-03-06 06:39:28 Md 2.0 4 km W Visso (MC)
1988-03-07 00:39:41 Md 1.9 5 km E Nocera Umbra (PG)
1988-03-11 21:46:39 Md 2.2 4 km S Preci (PG)
1988-03-13 20:37:56 Md 2.1 6 km SW Monte Cavallo (MC)
1988-03-17 11:02:35 Md 2.4 7 km W Serravalle di Chienti (MC) ... (MC)
1988-03-19 02:04:06 Md 2.8 2 km S Servigliano (FM)
1988-03-30 02:34:43 Md 2.1 3 km NW Preci (PG)
1988-04-06 09:28:53 Md 2.3 7 km E Nocera Umbra (PG)
1988-04-08 19:14:47 Md 2.2 7 km W Fiuminata (MC)
1988-04-13 11:03:54 Md 1.9 6 km SW Cingoli (MC)
1988-04-21 16:37:41 Md 2.7 N Serrapetrona (MC)
1988-04-22 13:01:22 Md 2.5 3 km NE Serrapetrona (MC)
1988-05-05 00:48:16 Md 2.0 7 km SE Gualdo Tadino (PG)
1988-05-05 03:53:31 Md 2.1 7 km SE Gualdo Tadino (PG)
1988-05-10 12:01:33 Md 2.2 6 km NW Preci (PG)
1988-05-10 22:06:49 Md 2.2 1 km NW Pieve Torina (MC)
1988-05-13 11:06:53 Md 2.5 7 km W Treia (MC)