| Prel. Rep. | Date | Time(UTC) | Time(Local) | Lat. | Lon. | Depth | Mag. | Region | Waveform |
| 2015/10/10 | 22:40:59.6 | 02:10:59.6 | 34.605 | 52.756 | 14 | ML:2.3 | Semnan Province, 78 km South-East of Garmsar | ||
| 2015/10/07 | 21:07:26.7 | 00:37:26.7 | 35.603 | 53.936 | 18 | ML:1.9 | Semnan Province, 49 km -East of Semnan | ||
| 2015/10/07 | 11:50:39.5 | 15:20:39.5 | 35.452 | 51.914 | 14 | ML:1.6 | Tehran Province, 22 km -East of Pakdasht | ||
| 2015/10/07 | 03:45:47.9 | 07:15:47.9 | 35.568 | 52.621 | 14 | ML:2.3 | Tehran Province, 24 km South-West of Firuzkuh | ||
| 2015/10/06 | 21:59:12.4 | 01:29:12.4 | 34.75 | 52.483 | 14 | ML:1.7 | Semnan Province, 54 km South-East of Garmsar | ||
| 2015/10/03 | 03:01:20.3 | 06:31:20.3 | 35.753 | 52.096 | 14 | ML:2.5 | Tehran Province, 5 km of Damavand |