Origin time (UTC) Magnitude Region
1989-12-15 14:37:30 Md 2.5 7 km NE Città di Castello (PG)
1990-01-10 10:14:51 Md 2.4 5 km E Apecchio (PU)
1990-01-10 17:37:33 Md 2.5 5 km SE Apecchio (PU)
1990-01-14 01:40:27 Md 2.4 9 km W Apecchio (PU)
1990-01-14 16:53:35 Md 2.5 3 km NW Sestino (AR)
1990-01-27 11:30:51 Md 3.3 2 km SW Piobbico (PU)
1990-02-05 16:02:37 Md 2.2 2 km W Sant'Angelo in Vado (PU)
1990-02-13 14:38:30 Md 2.6 9 km S Gubbio (PG)
1990-02-24 05:27:28 Md 3.1 9 km W Gubbio (PG)
1990-03-02 08:24:57 Md 2.3 12 km NW Valfabbrica (PG)
1990-04-01 15:50:43 Md 2.2 7 km W Pietralunga (PG)
1990-04-26 03:13:34 Md 2.2 6 km S Piobbico (PU)
1990-05-08 12:24:54 Md 3.2 6 km NE Sansepolcro (AR)
1990-05-08 13:26:15 Md 2.7 3 km N Sansepolcro (AR)
1990-05-08 14:23:14 Md 3.0 5 km NE Sansepolcro (AR)
1990-05-08 16:34:57 Md 2.6 8 km N Sansepolcro (AR)
1990-05-08 18:25:59 Md 2.1 4 km NE Sansepolcro (AR)
1990-05-08 19:40:48 Md 2.9 6 km NE Sansepolcro (AR)
1990-05-08 19:47:44 Md 3.1 4 km NE Sansepolcro (AR)
1990-05-08 19:58:28 Md 3.3 2 km SE Sansepolcro (AR)
1990-05-08 20:16:18 Md 3.3 7 km N Sansepolcro (AR)
1990-05-08 20:42:12 Md 3.0 4 km N Sansepolcro (AR)
1990-05-08 21:27:55 Md 3.0 4 km NE Sansepolcro (AR)
1990-05-08 21:30:22 Md 2.3 3 km N Sansepolcro (AR)
1990-05-08 21:54:31 Md 2.2 8 km NE Sansepolcro (AR)
1990-05-08 22:27:48 Md 2.1 6 km N Sansepolcro (AR)
1990-05-08 22:37:24 Md 3.0 5 km N Sansepolcro (AR)
1990-05-08 22:38:33 Md 3.2 1 km N Sansepolcro (AR)
1990-05-08 23:10:54 Md 2.2 1 km N Sansepolcro (AR)
1990-05-08 23:20:40 Md 2.2 3 km W Sansepolcro (AR)