| Prel. Rep. | Date | Time(UTC) | Time(Local) | Lat. | Lon. | Depth | Mag. | Region | Waveform |
| 2015/08/10 | 16:07:32.5 | 20:37:32.5 | 36.678 | 55.074 | 15 | ML:3.9 | Semnan Province, 30 km North-East of Shahrud | ||
| 2015/08/07 | 05:10:50.6 | 09:40:50.6 | 36.786 | 54.735 | 14 | ML:2.9 | Golestan Province, 18 km South-West of Ali Abad | ||
| 2015/08/06 | 21:17:59.3 | 01:47:59.3 | 37.024 | 55.526 | 26 | ML:2.8 | Golestan Province, 26 km South-East of Minodasht | ||
| 2015/07/22 | 01:57:46.1 | 06:27:46.1 | 36.48 | 54.428 | 15 | ML:3.1 | Semnan Province, 40 km South of Gorgan | ||
| 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 |