Data e Ora (UTC) Magnitudo Zona
1987-06-14 00:44:55 Md 2.3 1 km SW Cittareale (RI)
1987-06-27 14:40:15 Md 2.9 6 km NW Cittareale (RI)
1987-06-27 15:36:52 Md 2.9 8 km SE Cascia (PG)
1987-06-27 15:40:36 Md 2.5 6 km NW Cittareale (RI)
1987-07-05 10:08:36 Md 2.0 2 km N Montereale (AQ)
1987-07-05 13:41:40 Md 2.2 4 km SW Cascia (PG)
1987-07-08 17:52:59 Md 2.1 3 km SE Cittareale (RI)
1987-07-13 04:31:07 Md 2.2 5 km S Cascia (PG)
1987-07-21 15:58:00 Md 2.4 5 km SW Acquasanta Terme (AP)
1987-07-26 17:43:53 Md 2.6 4 km N Borbona (RI)
1987-07-26 23:31:04 Md 2.2 4 km NE Borbona (RI)
1987-07-27 01:08:14 Md 2.9 5 km SW Cittareale (RI)
1987-08-07 03:10:04 Md 2.8 6 km W Arquata del Tronto (AP)
1987-08-14 06:23:32 Md 2.1 1 km SE Cascia (PG)
1987-08-25 17:31:44 Md 2.5 1 km NE Cascia (PG)
1987-09-02 01:46:19 Md 2.4 4 km S Norcia (PG)
1987-09-05 04:27:00 Md 2.3 5 km NW Crognaleto (TE)
1987-09-18 10:09:28 Md 2.2 5 km SW Norcia (PG)
1987-09-22 23:34:14 Md 3.3 2 km NW Cittareale (RI)
1987-10-06 04:58:08 Md 2.1 1 km SW Micigliano (RI)
1987-10-09 08:42:11 Md 2.0 6 km S Norcia (PG)
1987-10-20 23:12:45 Md 2.2 4 km NW Posta (RI)
1987-10-29 07:54:28 Md 2.7 8 km W Accumoli (RI)
1987-11-09 07:11:52 Md 2.6 5 km W Accumoli (RI)
1987-11-09 19:18:23 Md 2.1 3 km SE Accumoli (RI)
1987-11-09 19:30:34 Md 2.2 NW Accumoli (RI)
1987-11-18 03:42:26 Md 2.4 4 km NW Accumoli (RI)
1987-11-27 10:46:04 Md 2.3 2 km NE Montereale (AQ)
1987-11-29 03:26:07 Md 2.3 4 km NE Antrodoco (RI)
1987-11-29 09:21:48 Md 2.3 8 km W Arquata del Tronto (AP)