Data e Ora (UTC) Magnitudo Zona
1988-05-10 19:07:35 Md 2.0 4 km NE Spoleto (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)
1988-06-05 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)
1988-06-06 04:12:02 Md 2.3 7 km E Massa Martana (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)
1988-07-02 00:11:00 Md 2.5 2 km S Massa Martana (PG)
1988-07-02 19:17:26 Md 2.8 2 km S Massa Martana (PG)
1988-07-03 04:17:26 Md 2.3 1 km W Massa Martana (PG)
1988-07-03 14:50:48 Md 2.4 4 km SE Massa Martana (PG)
1988-07-04 09:52:49 Md 2.1 4 km SW Trevi (PG)
1988-07-10 18:45:07 Md 2.1 4 km E Bettona (PG)
1988-07-11 23:25:18 Md 2.1 1 km N Campello sul Clitunno (PG) ... (PG)
1988-07-12 07:49:15 Md 2.3 4 km S Campello sul Clitunno (PG) ... (PG)
1988-07-12 18:20:55 Md 2.5 2 km SE Trevi (PG)
1988-07-24 20:23:19 Md 2.3 4 km N Spoleto (PG)
1988-07-29 11:18:34 Md 2.7 4 km E Massa Martana (PG)
1988-08-10 22:51:56 Md 2.2 2 km NW Campello sul Clitunno (PG) ... (PG)
1988-08-19 23:04:23 Md 2.5 7 km SW Castel Ritaldi (PG)
1988-08-20 05:33:20 Md 2.2 4 km W Massa Martana (PG)
1988-08-20 16:20:29 Md 2.4 3 km W Massa Martana (PG)
1988-08-20 17:48:37 Md 2.2 3 km SE Massa Martana (PG)
1988-09-02 07:01:30 Md 2.4 6 km E Massa Martana (PG)