Data e Ora (UTC) Magnitudo Zona
1988-04-21 06:41:59 Md 2.6 4 km NE Spoleto (PG)
1988-04-22 21:00:28 Md 2.4 3 km W Scheggino (PG)
1988-04-22 22:05:06 Md 2.4 4 km N Spoleto (PG)
1988-04-24 13:14:24 Md 2.5 4 km NE Spoleto (PG)
1988-04-24 15:48:36 Md 2.5 5 km NE Spoleto (PG)
1988-05-01 00:25:57 Md 2.4 2 km SE Giano dell'Umbria (PG)
1988-05-05 13:38:03 Md 2.4 3 km N Spoleto (PG)
1988-05-06 12:26:57 Md 2.2 1 km NE Campello sul Clitunno (PG) ... (PG)
1988-05-10 12:01:33 Md 2.2 6 km NW Preci (PG)
1988-05-10 19:07:35 Md 2.0 4 km NE Spoleto (PG)
1988-05-12 15:09:26 Md 2.2 2 km NE Cerreto di Spoleto (PG)
1988-05-13 12:09:29 Md 2.2 3 km E Sellano (PG)
1988-05-15 23:07:35 Md 2.1 3 km W Cerreto di Spoleto (PG)
1988-05-19 08:05:01 Md 2.4 3 km E Castel Ritaldi (PG)
1988-05-30 23:25:42 Md 2.1 5 km NW Cerreto di Spoleto (PG)
1988-06-05 01:20:05 Md 2.5 5 km E Massa Martana (PG)
1988-06-05 07:09:45 Md 3.0 3 km SE Massa Martana (PG)
1988-06-05 07:19:53 Md 3.0 4 km SE Giano dell'Umbria (PG)
1988-06-05 07:21:35 Md 3.0 5 km E Massa Martana (PG)
1988-06-05 07:36:05 Md 3.1 4 km E Massa Martana (PG)
1988-06-05 09:13:04 Md 3.3 N Massa Martana (PG)
1988-06-05 10:35:22 Md 3.3 2 km SW Preci (PG)
1988-06-06 04:12:02 Md 2.3 7 km E Massa Martana (PG)
1988-06-08 03:02:31 Md 2.4 3 km SE Cerreto di Spoleto (PG)
1988-06-08 17:39:54 Md 2.5 2 km SE Cerreto di Spoleto (PG)
1988-06-08 20:41:27 Md 2.7 1 km SE Cerreto di Spoleto (PG)
1988-06-09 04:26:23 Md 2.3 3 km SW Norcia (PG)
1988-06-19 02:40:05 Md 2.2 4 km E Massa Martana (PG)
1988-06-19 02:51:39 Md 2.3 5 km SW Massa Martana (PG)
1988-06-26 13:27:54 Md 2.7 5 km E Massa Martana (PG)