Data e Ora (ITItalia) Magnitudo Zona
1989-06-21 01:24:44 Md 2.2 1 km NW Marcellina (RM)
1989-07-03 23:25:46 Md 2.8 2 km SE Oricola (AQ)
1989-07-06 23:32:58 Md 2.8 2 km SW San Cesareo (RM)
1989-07-31 05:11:28 Md 2.4 2 km N Montelibretti (RM)
1989-08-07 11:22:40 Md 2.1 8 km S Fonte Nuova (RM)
1989-08-15 21:17:47 Md 2.7 1 km E Montelibretti (RM)
1989-08-15 23:48:53 Md 2.4 1 km SW Montorio Romano (RM)
1989-08-17 06:31:33 Md 2.0 1 km W Mentana (RM)
1989-08-19 07:01:39 Md 2.3 1 km N Rocca Priora (RM)
1989-08-19 09:46:39 Md 2.1 2 km N Frascati (RM)
1989-08-21 02:05:15 Md 2.2 4 km W Tivoli (RM)
1989-08-27 03:05:09 Md 2.3 2 km NE Colonna (RM)
1989-08-29 01:22:49 Md 3.4 2 km SE San Cesareo (RM)
1989-09-01 03:10:02 Md 2.1 NE Colonna (RM)
1989-09-04 17:27:24 Md 2.2 5 km W Gallicano nel Lazio (RM)
1989-09-11 03:32:40 Md 2.5 1 km SW Colonna (RM)
1989-09-20 09:20:14 Md 2.3 3 km NW Frascati (RM)
1989-09-20 10:46:03 Md 2.8 6 km NW Colonna (RM)
1989-09-20 16:18:52 Md 2.9 2 km NE Monte Compatri (RM)
1989-09-30 12:39:07 Md 2.4 2 km S Monte Porzio Catone (RM)
1989-10-05 21:40:20 Md 2.1 1 km NE Monte Porzio Catone (RM)
1989-10-06 02:45:46 Md 2.3 6 km NW Colonna (RM)
1989-10-08 23:28:12 Md 2.1 4 km N Monte Porzio Catone (RM)
1989-10-13 03:56:08 Md 2.7 1 km W San Cesareo (RM)
1989-10-14 19:37:25 Md 2.2 3 km NW Colonna (RM)
1989-10-20 00:33:26 Md 3.9 2 km S Rocca Priora (RM)
1989-10-20 01:03:27 Md 2.0 1 km S Valmontone (RM)
1989-10-25 22:22:19 Md 2.0 1 km SE Colonna (RM)
1989-10-30 11:32:15 Md 2.2 4 km NW Colonna (RM)
1989-11-03 06:59:09 Md 2.1 4 km NE Monterotondo (RM)