Data e Ora (ITItalia) Magnitudo Zona
1986-12-09 13:59:59 Md 2.7 1 km SW San Severino Marche (MC)
1986-12-12 16:28:19 Md 2.5 4 km W Appignano (MC)
1986-12-17 12:10:47 Md 2.6 4 km E Cingoli (MC)
1987-01-30 08:48:17 Md 2.5 2 km W Treia (MC)
1987-02-04 13:09:10 Md 2.0 5 km S Cingoli (MC)
1987-02-06 17:12:21 Md 2.1 4 km SW Cingoli (MC)
1987-02-28 12:34:51 Md 2.2 6 km S Cingoli (MC)
1987-03-09 10:32:14 Md 2.6 5 km NE Sigillo (PG)
1987-03-25 12:27:24 Md 2.2 5 km S Cingoli (MC)
1987-04-08 09:24:50 Md 2.9 3 km W Poggio San Vicino (MC)
1987-04-08 10:38:48 Md 2.7 5 km NE Cerreto d'Esi (AN)
1987-04-10 17:27:03 Md 2.1 6 km S Cingoli (MC)
1987-04-17 06:53:49 Md 2.0 2 km E Sigillo (PG)
1987-04-17 14:56:24 Md 2.1 1 km W Sassoferrato (AN)
1987-04-17 21:08:07 Md 2.8 5 km E Fossato di Vico (PG)
1987-04-24 19:55:30 Md 2.4 6 km S Cingoli (MC)
1987-04-29 12:07:12 Md 2.2 5 km S Cingoli (MC)
1987-05-01 04:26:08 Md 2.0 1 km W Pioraco (MC)
1987-05-02 12:57:19 Md 2.2 5 km SW Cingoli (MC)
1987-05-03 18:22:22 Md 2.5 6 km S Fossombrone (PU)
1987-05-08 17:15:51 Md 2.4 2 km NE Genga (AN)
1987-05-09 11:53:13 Md 2.2 7 km S Cingoli (MC)
1987-05-10 04:29:44 Md 2.2 6 km W Fabriano (AN)
1987-05-12 12:25:36 Md 2.5 4 km S Serra San Quirico (AN)
1987-05-12 13:06:29 Md 2.0 5 km S Cingoli (MC)
1987-05-22 11:15:16 Md 2.3 5 km SW Cingoli (MC)
1987-05-29 17:48:30 Md 2.3 5 km SW Cingoli (MC)
1987-05-30 06:10:23 Md 2.0 2 km W Castelraimondo (MC)
1987-06-11 06:24:26 Md 2.4 3 km S Matelica (MC)
1987-07-08 11:37:53 Md 2.2 5 km S Cingoli (MC)