| Prel. Rep. | Date | Time(UTC) | Time(Local) | Lat. | Lon. | Depth | Mag. | Region | Waveform |
| 2008/08/28 | 08:56:26.8 | 13:26:26.8 | 35.87 | 53.47 | 15 | ML:3.3 | 33 km North of Semnan, Semnan Province | ||
| 2008/08/26 | 03:39:52.6 | 08:09:52.6 | 35.38 | 52.17 | 15 | ML:2.5 | 23 km North-West of Garmsar, Semnan Province | ||
| 2008/08/25 | 19:17:54.6 | 23:47:54.6 | 36.47 | 54.15 | 14 | ML:2.7 | 35 km South of Kordkuy, Golestan Province |