Data e Ora (UTC) Magnitudo Zona
1987-02-26 17:54:00 Md 2.4 4 km SW Acquacanina (MC)
1987-02-28 11:34:51 Md 2.2 6 km S Cingoli (MC)
1987-03-05 01:25:54 Md 3.0 4 km N Serravalle di Chienti (MC) ... (MC)
1987-03-17 13:24:44 Md 2.6 3 km NW Penna San Giovanni (MC)
1987-03-25 11:27:24 Md 2.2 5 km S Cingoli (MC)
1987-03-25 15:32:11 Md 2.5 7 km N Nocera Umbra (PG)
1987-03-27 16:07:42 Md 2.2 4 km SE Appignano (MC)
1987-04-03 15:34:14 Md 1.9 3 km NE Treia (MC)
1987-04-08 07:24:50 Md 2.9 3 km W Poggio San Vicino (MC)
1987-04-08 08:38:48 Md 2.7 5 km NE Cerreto d'Esi (AN)
1987-04-08 20:51:38 Md 3.5 6 km NE Nocera Umbra (PG)
1987-04-10 15:27:03 Md 2.1 6 km S Cingoli (MC)
1987-04-17 19:08:07 Md 2.8 5 km E Fossato di Vico (PG)
1987-04-19 14:56:26 Md 2.3 4 km W Muccia (MC)
1987-04-23 14:48:03 Md 2.1 4 km W Serravalle di Chienti (MC) ... (MC)
1987-04-24 10:49:10 Md 2.1 3 km SE Gualdo Tadino (PG)
1987-04-24 17:55:30 Md 2.4 6 km S Cingoli (MC)
1987-04-29 10:07:12 Md 2.2 5 km S Cingoli (MC)
1987-05-01 02:26:08 Md 2.0 1 km W Pioraco (MC)
1987-05-02 09:07:29 Md 2.2 5 km S Acquacanina (MC)
1987-05-02 10:57:19 Md 2.2 5 km SW Cingoli (MC)
1987-05-08 15:15:51 Md 2.4 2 km NE Genga (AN)
1987-05-09 09:53:13 Md 2.2 7 km S Cingoli (MC)
1987-05-12 10:25:36 Md 2.5 4 km S Serra San Quirico (AN)
1987-05-12 11:06:29 Md 2.0 5 km S Cingoli (MC)
1987-05-22 09:15:16 Md 2.3 5 km SW Cingoli (MC)
1987-05-22 11:17:38 Md 2.3 4 km W Macerata (MC)
1987-05-28 13:48:58 Md 2.3 5 km SE Gualdo Tadino (PG)
1987-05-29 15:48:30 Md 2.3 5 km SW Cingoli (MC)
1987-05-30 04:10:23 Md 2.0 2 km W Castelraimondo (MC)