Origin time (ITItaly) Magnitude Region
1989-07-21 00:12:20 Md 2.8 3 km S Isola del Piano (PU)
1989-07-24 10:39:30 Md 2.4 5 km W Serra Sant'Abbondio (PU)
1989-07-26 12:18:22 Md 3.0 6 km W Gubbio (PG)
1989-07-29 16:58:01 Md 2.5 3 km W Gubbio (PG)
1989-07-31 14:30:36 Md 2.1 7 km E Pietralunga (PG)
1989-09-01 17:22:54 Md 2.3 N Genga (AN)
1989-10-11 11:36:28 Md 1.9 6 km SW Sassoferrato (AN)
1989-10-16 06:10:15 Md 2.7 6 km E Fermignano (PU)
1989-10-16 06:14:10 Md 2.2 4 km N Cagli (PU)
1989-10-21 19:27:50 Md 2.3 7 km NW Gubbio (PG)
1989-10-23 00:24:20 Md 2.7 3 km S Petriano (PU)
1989-11-17 01:18:49 Md 2.9 5 km E Montone (PG)
1989-11-17 02:11:10 Md 2.2 3 km SE Montone (PG)
1989-11-17 02:22:08 Md 2.7 7 km E Montone (PG)
1989-11-18 14:45:36 Md 2.2 8 km S Pietralunga (PG)
1989-12-10 04:15:31 Md 3.4 5 km S Auditore (PU)
1989-12-15 15:37:30 Md 2.5 7 km NE Città di Castello (PG)
1990-01-10 11:14:51 Md 2.4 5 km E Apecchio (PU)
1990-01-10 18:37:33 Md 2.5 5 km SE Apecchio (PU)
1990-01-14 02:40:27 Md 2.4 9 km W Apecchio (PU)
1990-01-27 12:30:51 Md 3.3 2 km SW Piobbico (PU)
1990-02-05 17:02:37 Md 2.2 2 km W Sant'Angelo in Vado (PU)
1990-02-08 04:55:46 Md 2.0 6 km E Sigillo (PG)
1990-02-13 15:38:30 Md 2.6 9 km S Gubbio (PG)
1990-02-24 06:27:28 Md 3.1 9 km W Gubbio (PG)
1990-03-12 18:43:54 Md 2.6 3 km SW Genga (AN)
1990-03-16 20:01:07 Md 2.6 1 km N Arcevia (AN)
1990-04-01 17:50:43 Md 2.2 7 km W Pietralunga (PG)
1990-04-04 12:30:18 Md 1.9 4 km N Frontone (PU)
1990-04-18 03:17:44 Md 2.5 6 km NE Sigillo (PG)