Data e Ora (UTC) Magnitudo Zona
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)
1987-11-27 22:22:17 Md 2.0 1 km NE Muccia (MC)
1987-11-29 09:21:48 Md 2.3 8 km W Arquata del Tronto (AP)
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)
1988-02-04 09:09:21 Md 2.3 3 km NE Montalto delle Marche (AP) ... (AP)
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)
1988-03-19 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)
1988-04-21 16:37:41 Md 2.7 N Serrapetrona (MC)
1988-04-22 13:01:22 Md 2.5 3 km NE Serrapetrona (MC)
1988-05-10 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)
1988-05-15 21:00:28 Md 2.1 6 km E Norcia (PG)
1988-06-03 11:46:08 Md 2.6 2 km S Montegiorgio (FM)
1988-06-03 17:33:09 Md 2.2 2 km W Caldarola (MC)
1988-06-19 23:20:55 Md 2.3 1 km SW Montegiorgio (FM)
1988-06-24 09:42:31 Md 2.2 1 km N Sant'Angelo in Pontano (MC) ... (MC)
1988-06-25 11:47:05 Md 2.1 5 km NW Ussita (MC)
1988-07-09 21:11:48 Md 2.5 3 km W Serravalle di Chienti (MC) ... (MC)
1988-07-10 06:18:28 Md 2.4 8 km SE Castelsantangelo sul Nera (MC) ... (MC)
1988-07-12 05:26:35 Md 2.2 1 km E Monte Cavallo (MC)
1988-08-03 02:17:48 Md 2.4 3 km W Preci (PG)
1988-08-04 03:58:51 Md 2.8 2 km NE Sarnano (MC)