| Prel. Rep. | Date | Time(UTC) | Time(Local) | Lat. | Lon. | Depth | Mag. | Region | Waveform |
| 2010/09/11 | 13:55:49.5 | 18:25:49.5 | 34.39 | 52.89 | 31 | ML:2.9 | Semnan Province, 105 km South-East of Garmsar | ||
| 2010/09/01 | 02:47:01.2 | 07:17:01.2 | 35.77 | 52.7 | 14 | ML:3 | Tehran Province, 7 km Firuzkuh | ||
| 2010/08/23 | 06:42:12.8 | 11:12:12.8 | 34.18 | 51.45 | 40 | ML:2.5 | Esfahan Province, 13 km North of Aran va bidgol | ||
| 2010/08/23 | 01:33:15.8 | 06:03:15.8 | 34.54 | 52.44 | 44 | ML:3.1 | Semnan Province, 76 km South-East of Garmsar | ||
| 2010/08/14 | 10:04:09.2 | 14:34:09.2 | 34.98 | 53.38 | 14 | ML:3 | Semnan Province, 65 km South of Semnan | ||
| 2010/08/13 | 03:41:37.0 | 08:11:37.0 | 35.61 | 53.39 | 14 | ML:2.7 | Semnan Province, 5 km Semnan | ||
| 2010/08/13 | 01:46:13.6 | 06:16:13.6 | 34.64 | 52.85 | 14 | ML:2.9 | Semnan Province, 79 km South-East of Garmsar |