Data e Ora (UTC) Magnitudo Zona
1991-02-01 22:12:19 Md 2.5 5 km S Radicondoli (SI)
1991-05-30 00:12:32 Md 3.4 4 km N Chiusdino (SI)
1991-06-17 07:35:19 Md 2.3 4 km S Radicondoli (SI)
1991-08-15 22:40:01 Md 2.5 2 km NE Monterotondo Marittimo (GR) ... (GR)
1991-08-15 22:46:42 Md 2.6 7 km E Suvereto (LI)
1991-08-18 13:17:47 Md 2.2 3 km NW Castelnuovo di Val di Cecina (PI) ... (PI)
1991-08-27 03:20:00 Md 2.5 4 km NW Montieri (GR)
1991-09-06 14:51:49 Md 2.3 3 km W Monterotondo Marittimo (GR) ... (GR)
1991-09-07 00:07:16 Md 2.3 6 km SE Monteverdi Marittimo (PI) ... (PI)
1991-11-27 16:22:13 Md 2.4 3 km NE Campiglia Marittima (LI)
1991-12-15 02:47:52 Md 2.2 4 km NE Suvereto (LI)
1992-01-06 02:34:55 Md 2.5 5 km S Pomarance (PI)
1992-03-15 08:38:35 Md 2.6 3 km SE Monteverdi Marittimo (PI) ... (PI)
1992-03-23 12:59:25 Md 2.5 7 km W Castelnuovo di Val di Cecina (PI) ... (PI)
1992-04-10 05:33:18 Md 2.2 2 km SW Pomarance (PI)
1992-05-06 21:16:24 Md 2.1 2 km NW Montieri (GR)
1992-05-09 01:19:50 Md 2.2 4 km NW Castelnuovo di Val di Cecina (PI) ... (PI)
1992-06-02 21:02:10 Md 2.2 6 km E Volterra (PI)
1993-01-29 18:00:56 Md 2.5 1 km SE Montieri (GR)
1993-03-11 00:53:37 Md 2.0 5 km SW Monteriggioni (SI)
1993-03-20 17:24:38 Md 2.4 1 km S Pomarance (PI)
1993-03-20 19:19:30 Md 2.2 9 km E Volterra (PI)
1993-03-20 19:27:22 Md 2.1 2 km SW Pomarance (PI)
1993-03-20 19:33:23 Md 2.5 8 km SW San Gimignano (SI)
1993-03-20 20:48:27 Md 3.5 6 km E Pomarance (PI)
1993-03-21 00:20:40 Md 2.2 8 km E Volterra (PI)
1993-03-21 03:05:22 Md 2.4 7 km SE Volterra (PI)
1993-03-21 04:58:58 Md 3.0 2 km S Pomarance (PI)
1993-03-21 06:33:43 Md 2.1 5 km SW Pomarance (PI)
1993-03-21 08:13:31 Md 2.9 4 km S Pomarance (PI)