| Prel. Rep. | Date | Time(UTC) | Time(Local) | Lat. | Lon. | Depth | Mag. | Region | Waveform |
| 2018/08/13 | 04:02:43.6 | 08:32:43.6 | 36.693 | 55.046 | 15 | ML:3.3 | Semnan Province, 31 km North of Shahrud | ||
| 2018/08/12 | 00:04:52.6 | 04:34:52.6 | 36.708 | 54.942 | 15 | ML:2.6 | Golestan Province, 23 km South of Ali Abad | ||
| 2018/08/11 | 17:34:09.0 | 22:04:09.0 | 36.742 | 54.988 | 15 | ML:3.6 | Semnan Province, 21 km South-East of Ali Abad | ||
| 2018/08/10 | 23:00:48.3 | 03:30:48.3 | 36.709 | 55.018 | 14 | ML:4.2 | Semnan Province, 32 km North of Shahrud |
کلیه حقوق مادی و معنوی این سایت متعلق به پژوهشگاه بین المللی زلزله شناسی و مهندسی زلزله می باشد.
