Origin time (ITItaly) Magnitude Region
1990-01-21 22:14:28 Md 2.1 1 km W Lanuvio (RM)
1990-01-22 01:44:33 Md 2.2 1 km W Lanuvio (RM)
1990-01-22 04:36:10 Md 3.2 E Nemi (RM)
1990-01-22 06:09:43 Md 2.1 3 km W Lanuvio (RM)
1990-01-28 11:25:13 Md 2.4 2 km SW Velletri (RM)
1990-02-01 15:11:54 Md 2.2 1 km N Monte Compatri (RM)
1990-02-05 13:47:58 Md 2.1 SE Ariccia (RM)
1990-02-05 23:05:41 Md 2.0 1 km N Rocca di Papa (RM)
1990-02-09 04:26:41 Md 2.1 1 km E Albano Laziale (RM)
1990-02-09 12:36:52 Md 2.2 1 km SW Rocca di Papa (RM)
1990-02-10 02:32:07 Md 2.6 5 km SW Ariccia (RM)
1990-02-10 12:00:15 Md 2.8 1 km SW Lanuvio (RM)
1990-02-10 12:05:53 Md 2.7 SE Genzano di Roma (RM)
1990-02-10 14:29:42 Md 2.7 3 km SE Nemi (RM)
1990-02-10 22:41:51 Md 2.6 4 km SW Ariccia (RM)
1990-02-12 23:34:29 Md 2.2 2 km W Albano Laziale (RM)
1990-02-13 23:12:39 Md 2.2 2 km W Nemi (RM)
1990-02-14 00:26:02 Md 2.3 E Castel Gandolfo (RM)
1990-02-14 07:06:57 Md 2.2 1 km E Castel Gandolfo (RM)
1990-02-14 07:47:54 Md 2.2 1 km SE Marino (RM)
1990-02-18 09:20:38 Md 2.6 2 km S Nemi (RM)
1990-02-20 23:30:42 Md 2.4 E Monte Compatri (RM)
1990-02-22 20:00:47 Md 2.4 1 km E Ariccia (RM)
1990-02-23 06:53:44 Md 2.7 5 km SW Ariccia (RM)
1990-02-23 08:03:44 Md 2.6 2 km NE Rocca di Papa (RM)
1990-02-23 22:05:49 Md 2.2 1 km NW Nemi (RM)
1990-03-03 01:16:15 Md 2.4 W Genzano di Roma (RM)
1990-03-07 00:23:44 Md 2.2 1 km W Rocca di Papa (RM)
1990-03-16 17:43:19 Md 2.2 2 km S Rocca di Papa (RM)
1990-03-17 17:20:56 Md 2.4 1 km SW Nemi (RM)