| Prel. Rep. | Date | Time(UTC) | Time(Local) | Lat. | Lon. | Depth | Mag. | Region | Waveform |
| 2016/04/09 | 20:14:35.2 | 00:44:35.2 | 36.414 | 55.439 | 14 | ML3.1 | Semnan Province, 42 km -East of Shahrud | ||
| 2016/04/05 | 08:28:37.4 | 12:58:37.4 | 36.739 | 54.768 | 14 | ML3.4 | Golestan Province, 20 km South of Ali Abad | ||
| 2016/04/03 | 05:16:07.4 | 09:46:07.4 | 36.854 | 54.21 | 16 | ML3.5 | Golestan Province, 11 km -East of Kordkuy |