Origin time (ITItaly) Magnitude Region
1986-05-22 14:37:13 Md 3.0 2 km E Pioraco (MC)
1986-06-18 00:51:21 Md 2.2 2 km NE Monte Cavallo (MC)
1986-06-18 10:58:15 Md 2.4 3 km SW Fiordimonte (MC)
1986-06-18 17:45:16 Md 2.7 4 km NW Preci (PG)
1986-06-22 06:00:48 Md 3.8 2 km NW San Ginesio (MC)
1986-07-03 17:30:26 Md 2.2 5 km N Nocera Umbra (PG)
1986-07-18 09:48:05 Md 2.6 5 km SW Fiastra (MC)
1986-07-31 11:54:31 Md 2.5 5 km W Serravalle di Chienti (MC) ... (MC)
1986-08-04 14:25:10 Md 2.6 3 km S Serrapetrona (MC)
1986-08-04 14:41:30 Md 3.0 1 km W Monte Cavallo (MC)
1986-09-14 03:10:22 Md 2.3 4 km NE Sellano (PG)
1986-10-03 22:47:08 Md 2.4 6 km NW Preci (PG)
1986-10-04 09:15:55 Md 2.5 9 km SE Valtopina (PG)
1986-10-08 18:20:50 Md 3.1 3 km NE Serravalle di Chienti (MC) ... (MC)
1986-10-10 17:33:00 Md 2.4 3 km NE Poggio San Vicino (MC)
1986-10-17 15:48:11 Md 2.2 6 km N Nocera Umbra (PG)
1986-10-19 09:33:54 Md 2.6 1 km N Muccia (MC)
1986-11-12 00:50:09 Md 2.9 6 km SW Serravalle di Chienti (MC) ... (MC)
1986-11-12 02:51:17 Md 2.6 3 km NW Poggio San Vicino (MC)
1986-12-05 15:59:25 Md 2.5 3 km SE Serravalle di Chienti (MC) ... (MC)
1986-12-09 01:57:46 Md 2.5 6 km SW Fiuminata (MC)
1986-12-09 13:59:59 Md 2.7 1 km SW San Severino Marche (MC)
1987-01-21 07:56:59 Md 3.3 5 km W Visso (MC)
1987-01-30 08:48:17 Md 2.5 2 km W Treia (MC)
1987-02-04 07:13:25 Md 2.2 2 km N Sellano (PG)
1987-02-04 13:09:10 Md 2.0 5 km S Cingoli (MC)
1987-02-04 22:22:09 Md 2.5 8 km W Nocera Umbra (PG)
1987-02-06 16:47:25 Md 2.2 1 km N Fiordimonte (MC)
1987-02-06 17:12:21 Md 2.1 4 km SW Cingoli (MC)
1987-02-08 20:49:55 Md 2.2 3 km NW Preci (PG)