Data e Ora (UTC) Magnitudo Zona
1987-10-06 01:28:57 Md 1.9 6 km N Tolentino (MC)
1987-10-09 12:12:08 Md 2.1 6 km SE Apiro (MC)
1987-10-21 16:47:31 Md 2.1 5 km SE Apiro (MC)
1987-10-23 04:45:24 Md 2.3 3 km E Monte Cavallo (MC)
1987-10-28 01:32:06 Md 2.0 6 km NW Preci (PG)
1987-10-28 06:02:49 Md 2.2 2 km E Preci (PG)
1987-10-28 23:33:10 Md 2.7 1 km E Santa Vittoria in Matenano (FM) ... (FM)
1987-10-31 12:37:52 Md 2.4 4 km SW Cingoli (MC)
1987-11-03 16:12:45 Md 2.0 6 km SW Cingoli (MC)
1987-11-07 15:16:49 Md 2.3 3 km NW Sarnano (MC)
1987-11-14 04:09:25 Md 2.8 3 km E Ripe San Ginesio (MC)
1987-11-16 05:58:31 Md 2.2 N Preci (PG)
1987-11-25 13:59:27 Md 2.1 4 km SE Apiro (MC)
1987-11-27 22:22:17 Md 2.0 1 km NE Muccia (MC)
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)
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)
1988-03-06 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)
1988-03-13 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)
1988-04-13 11:03:54 Md 1.9 6 km SW Cingoli (MC)
1988-04-21 16:37:41 Md 2.7 N Serrapetrona (MC)