| Prel. Rep. | Date | Time(UTC) | Time(Local) | Lat. | Lon. | Depth | Mag. | Region | Waveform |
| 2012/10/18 | 22:31:54.5 | 02:01:54.5 | 35.44 | 54.61 | 14 | ML:2.7 | Semnan Province, 84 km South-East of Damghan | ||
| 2012/10/16 | 04:05:01.5 | 07:35:01.5 | 35.46 | 53.18 | 15 | ML:3.3 | Semnan Province, 23 km South-West of Semnan | ||
| 2012/10/16 | 00:15:36.2 | 03:45:36.2 | 35.97 | 55.66 | 6 | ML:2.6 | Semnan Province, 79 km South-East of Shahrud |
