| Prel. Rep. | Date | Time(UTC) | Time(Local) | Lat. | Lon. | Depth | Mag. | Region | Waveform |
| 2013/01/10 | 05:16:54.5 | 08:46:54.5 | 36 | 53.58 | 18 | ML:3.5 | Semnan Province, 51 km North-East of Semnan | ||
| 2013/01/08 | 01:01:09.6 | 04:31:09.6 | 37.15 | 54.4 | 14 | ML:3 | Golestan Province, 16 km North of Aq Qaleh | ||
| 2013/01/04 | 20:58:14.8 | 00:28:14.8 | 37.06 | 54.44 | 18 | ML:3.2 | Golestan Province, 6 km Aq Qaleh | ||
| 2012/12/31 | 18:42:19.7 | 22:12:19.7 | 34.78 | 52.89 | 15 | ML:3.1 | Semnan Province, 70 km South-East of Garmsar | ||
| 2012/12/28 | 21:34:15.9 | 01:04:15.9 | 36.75 | 52.89 | 14 | ML:2.5 | Mazandaran Province, 13 km North of Joybar | ||
| 2012/12/19 | 05:52:41.3 | 09:22:41.3 | 37.11 | 54.62 | 26 | ML:4.1 | Golestan Province, 18 km East of Aq Qaleh | ||
| 2012/12/12 | 00:02:53.3 | 03:32:53.3 | 35.17 | 52.15 | 29 | ML:2.4 | Semnan Province, 18 km West of Garmsar | ||
| 2012/12/11 | 21:47:42.6 | 01:17:42.6 | 35.97 | 53.78 | 14 | ML:3.7 | Semnan Province, 56 km South-West of Damghan |