| Prel. Rep. | Date | Time(UTC) | Time(Local) | Lat. | Lon. | Depth | Mag. | Region | Waveform |
| 2010/11/21 | 16:23:15.2 | 19:53:15.2 | 34.81 | 52.7 | 14 | ML:3.2 | Semnan Province, 56 km South-East of Garmsar | ||
| 2010/11/21 | 16:06:48.5 | 19:36:48.5 | 34.78 | 52.65 | 16 | ML:3.9 | Semnan Province, 56 km South-East of Garmsar | ||
| 2010/11/21 | 15:58:37.4 | 19:28:37.4 | 34.8 | 52.64 | 18 | ML:4.5 | Semnan Province, 54 km South-East of Garmsar | ||
| 2010/11/15 | 04:57:12.1 | 08:27:12.1 | 36.02 | 53.26 | 14 | ML:2.6 | Mazandaran Province, 21 km East of Pol-E-Sefid | ||
| 2010/11/14 | 20:12:15.2 | 23:42:15.2 | 35.97 | 52.27 | 6 | ML:2.8 | Mazandaran Province, 34 km North-East of Damavand | ||
| 2010/11/09 | 01:14:43.5 | 04:44:43.5 | 36.1 | 51.96 | 6 | ML:3.2 | Mazandaran Province, 44 km North-West of Damavand | ||
| 2010/11/04 | 21:23:13.3 | 00:53:13.3 | 36.03 | 53.78 | 16 | ML:3.1 | Semnan Province, 53 km South-West of Damghan | ||
| 2010/10/26 | 18:58:31.8 | 22:28:31.8 | 34.36 | 52.56 | 37 | ML:2.6 | Esfahan Province, 98 km South-East of Garmsar |