Data e Ora (ITItalia) Magnitudo Zona
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)
1987-05-08 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)
1987-05-22 13:17:38 Md 2.3 4 km W Macerata (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)
1987-06-01 14:21:04 Md 2.4 2 km W San Ginesio (MC)
1987-06-01 19:55:40 Md 2.5 1 km NW San Ginesio (MC)
1987-06-11 06:24:26 Md 2.4 3 km S Matelica (MC)
1987-07-03 16:14:21 Md 2.3 4 km SW Montecassiano (MC)
1987-07-08 11:37:53 Md 2.2 5 km S Cingoli (MC)
1987-07-13 13:09:42 Md 2.2 5 km SW Cingoli (MC)
1987-07-15 08:47:18 Md 2.1 5 km SE Apiro (MC)
1987-07-15 19:16:45 Md 2.2 3 km W Cessapalombo (MC)
1987-07-16 18:40:54 Md 2.1 6 km S Cingoli (MC)
1987-07-30 18:44:38 Md 2.4 5 km SE Apiro (MC)
1987-08-05 13:20:15 Md 2.0 5 km SW Cingoli (MC)
1987-08-27 02:49:56 Md 3.0 1 km SE Castelraimondo (MC)
1987-08-27 13:05:54 Md 1.8 5 km SW Cingoli (MC)
1987-09-11 11:00:56 Md 2.1 3 km SE Apiro (MC)
1987-09-14 12:13:36 Md 2.1 6 km S Cingoli (MC)
1987-09-16 12:35:35 Md 2.5 5 km S Cingoli (MC)
1987-09-16 13:04:06 Md 2.2 5 km S Cingoli (MC)
1987-09-16 18:20:43 Md 2.3 5 km SW Cingoli (MC)
1987-09-23 12:04:51 Md 2.5 5 km SW Serra San Quirico (AN)