| Prel. Rep. | Date | Time(UTC) | Time(Local) | Lat. | Lon. | Depth | Mag. | Region | Waveform |
| 2018/07/23 | 21:45:33.9 | 02:15:33.9 | 35.566 | 53.734 | 14 | ML:2.8 | Semnan Province, 30 km -East of Semnan | ||
| 2018/07/23 | 15:39:27.9 | 20:09:27.9 | 36.1 | 53.542 | 16 | ML:3.5 | Mazandaran Province, 44 km -East of Pol-E-Sefid | ||
| 2018/07/11 | 04:29:59.2 | 08:59:59.2 | 37.341 | 54.625 | 14 | ML:3.5 | Golestan Province, 40 km North-East of Aq Qaleh | ||
| 2018/07/09 | 19:38:41.3 | 00:08:41.3 | 36.904 | 54.701 | 14 | ML:2.5 | Golestan Province, 15 km -West of Ali Abad | ||
| 2018/07/06 | 15:39:51.0 | 20:09:51.0 | 36.213 | 52.368 | 16 | ML:3 | Mazandaran Province, 29 km South of Amol | ||
| 2018/07/06 | 09:57:21.8 | 14:27:21.8 | 36.079 | 54.835 | 14 | ML:4.4 | Semnan Province, 40 km South-West of Shahrud | ||
| 2018/07/01 | 01:37:26.3 | 06:07:26.3 | 35.748 | 54.423 | 14 | ML:2.3 | Semnan Province, 47 km South of Damghan | ||
| 2018/06/25 | 21:37:22.3 | 02:07:22.3 | 37.261 | 54.412 | 14 | ML:3.1 | Golestan Province, 28 km North of Aq Qaleh | ||
| 2018/06/25 | 00:58:05.1 | 05:28:05.1 | 36.419 | 54.436 | 17 | ML:2.7 | Semnan Province, 29 km North of Damghan |