| Prel. Rep. | Date | Time(UTC) | Time(Local) | Lat. | Lon. | Depth | Mag. | Region | Waveform |
| 2015/07/20 | 17:38:25.7 | 22:08:25.7 | 36.689 | 54.259 | 18 | ML:2.8 | Golestan Province, 18 km South-East of Kordkuy | ||
| 2015/07/18 | 22:15:54.5 | 02:45:54.5 | 35.776 | 54.18 | 15 | ML:2.9 | Semnan Province, 46 km South-West of Damghan | ||
| 2015/07/16 | 13:08:21.4 | 17:38:21.4 | 37.119 | 54.989 | 15 | ML:3.2 | Golestan Province, 17 km -West of Azadshahr | ||
| 2015/07/06 | 08:40:43.7 | 13:10:43.7 | 35.883 | 53.465 | 17 | ML:2.7 | Semnan Province, 36 km North of Semnan | ||
| 2015/06/26 | 13:44:31.0 | 18:14:31.0 | 36.09 | 52.9 | 6 | ML:3.3 | Mazandaran Province, 15 km West of Pol-E-Sefid | ||
| 2015/06/25 | 07:16:31.6 | 11:46:31.6 | 35.29 | 53.25 | 18 | ML:3.8 | Semnan Province, 34 km South-West of Semnan | ||
| 2015/06/20 | 02:59:22.4 | 07:29:22.4 | 35.63 | 54.07 | 14 | ML:2.5 | Semnan Province, 61 km East of Semnan |