Origin time (UTC) Magnitude Region
1989-05-19 00:22:59 Md 2.4 5 km SW Ariccia (RM)
1990-01-28 10:25:13 Md 2.4 2 km SW Velletri (RM)
1991-01-13 05:39:45 Md 2.4 2 km SE Frascati (RM)
1989-05-31 10:31:04 Md 2.4 1 km NE Rocca di Papa (RM)
2012-09-08 00:04:26 ML 2.4 2 km S Lanuvio (RM)
1989-07-04 00:50:32 Md 2.4 2 km N Rocca di Papa (RM)
2015-04-27 18:34:30 ML 2.4 4 km SE Velletri (RM)
2017-01-14 03:01:02 ML 2.4 2 km E Ariccia (RM)
2017-01-14 21:48:33 ML 2.4 N Ariccia (RM)
1992-05-22 13:21:13 Md 2.4 4 km SE Velletri (RM)
2020-08-28 12:27:54 ML 2.4 3 km NW Lariano (RM)
1989-09-05 18:11:43 Md 2.4 3 km NW Grottaferrata (RM)
1989-09-30 11:39:07 Md 2.4 2 km S Monte Porzio Catone (RM)
1990-02-22 19:00:47 Md 2.4 1 km E Ariccia (RM)
1997-11-23 17:29:53 Md 2.4 2 km NW Velletri (RM)
1990-03-03 00:16:15 Md 2.4 W Genzano di Roma (RM)
1989-11-01 06:41:52 Md 2.4 6 km N Aprilia (LT)
1989-11-03 04:25:01 Md 2.4 7 km SW Albano Laziale (RM)
1990-03-17 16:20:56 Md 2.4 1 km SW Nemi (RM)
1989-11-19 01:09:53 Md 2.4 1 km E Ariccia (RM)
2004-03-14 19:47:55 Md 2.4 2 km NE Velletri (RM)
1989-11-21 01:27:49 Md 2.4 1 km NW Nemi (RM)
1989-12-28 18:06:02 Md 2.4 4 km E Nemi (RM)
1990-07-01 04:10:28 Md 2.4 1 km SE Rocca Priora (RM)
1989-11-25 03:14:28 Md 2.4 2 km SW Ariccia (RM)
1989-11-26 20:03:57 Md 2.4 1 km N Monte Compatri (RM)
1990-08-29 16:35:01 Md 2.4 3 km E Nemi (RM)
1989-12-11 15:27:00 Md 2.4 2 km W Velletri (RM)
1991-02-23 02:00:45 Md 2.4 3 km SW Genzano di Roma (RM)
1989-12-21 14:26:09 Md 2.4 2 km W Velletri (RM)