| Prel. Rep. | Date | Time(UTC) | Time(Local) | Lat. | Lon. | Depth | Mag. | Region | Waveform |
| 2007/09/04 | 16:15:36.6 | 19:45:36.6 | 35 | 53.44 | 14 | ML:3.1 | 63 km South of Semnan, Semnan Province | ||
| 2007/09/04 | 00:47:02.4 | 04:17:02.4 | 34.92 | 53.31 | 14 | ML:3.2 | 72 km South of Semnan, Semnan Province | ||
| 2007/09/03 | 22:50:38.1 | 02:20:38.1 | 35.03 | 53.46 | 15 | ML:3.1 | 60 km South of Semnan, Semnan Province | ||
| 2007/09/03 | 21:35:50.5 | 01:05:50.5 | 35.01 | 53.11 | 14 | ML:3.4 | 67 km South-West of Semnan, Semnan Province | ||
| 2007/08/31 | 14:36:50.0 | 18:06:50.0 | 34.75 | 54.26 | 14 | ML:3.3 | 120 km South-East of Semnan, Semnan Province | ||
| 2007/08/30 | 22:04:09.2 | 01:34:09.2 | 34.84 | 54.66 | 18 | ML:3.1 | 139 km South-East of Semnan, Semnan Province | ||
| 2007/08/27 | 02:50:31.4 | 06:20:31.4 | 36.32 | 53.78 | 14 | ML:2.7 | 46 km South-East of Behshahr, Mazandaran Province | ||
| 2007/08/25 | 10:07:35.3 | 13:37:35.3 | 34.91 | 51.94 | 24 | ML:4.6 | 50 km South-West of Garmsar, Semnan Province | ||
| 2007/08/16 | 23:41:09.7 | 03:11:09.7 | 34.83 | 54.66 | 18 | ML:3.1 | 140 km South-East of Semnan, Semnan Province |