Origin time (ITItaly) Magnitude Region
1987-07-03 16:14:21 Md 2.3 4 km SW Montecassiano (MC)
1987-07-03 20:04:17 Md 2.3 3 km N Lapedona (FM)
1987-07-07 19:35:09 Md 2.9 3 km S Porto Sant'Elpidio (FM)
1987-07-07 20:22:35 Md 3.0 1 km N Montottone (FM)
1987-07-08 11:37:53 Md 2.2 5 km S Cingoli (MC)
1987-07-12 22:42:24 Md 2.4 2 km E Sant'Angelo in Pontano (MC) ... (MC)
1987-07-13 13:09:42 Md 2.2 5 km SW Cingoli (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)
1987-07-21 04:25:35 Md 3.1 3 km W Porto San Giorgio (FM)
1987-08-01 05:41:10 Md 2.2 1 km E Montappone (FM)
1987-08-06 16:43:56 Md 2.0 5 km W Montemonaco (AP)
1987-08-07 12:16:37 Md 2.3 1 km E Montappone (FM)
1987-08-12 00:08:42 Md 2.2 7 km W Montemonaco (AP)
1987-08-19 02:17:14 Md 2.0 4 km SE Fiordimonte (MC)
1987-08-20 08:32:27 Md 3.0 1 km SW Fermo (FM)
1987-08-24 14:36:45 Md 2.2 6 km W Montemonaco (AP)
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)
1987-09-06 08:08:38 Md 2.3 2 km SE Montelparo (FM)
1987-09-14 11:56:13 Md 3.0 3 km SW Acquacanina (MC)
1987-09-14 12:13:36 Md 2.1 6 km S Cingoli (MC)
1987-09-15 11:56:13 Md 3.0 2 km SW Fiastra (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)
1987-09-20 23:55:17 Md 2.3 5 km W Montemonaco (AP)
1987-09-21 03:46:06 Md 2.7 6 km E Castelsantangelo sul Nera (MC) ... (MC)
1987-09-21 04:06:00 Md 2.2 7 km W Montemonaco (AP)
1987-10-03 05:34:25 Md 1.9 4 km SE Appignano (MC)