| Prel. Rep. | Date | Time(UTC) | Time(Local) | Lat. | Lon. | Depth | Mag. | Region | Waveform |
| 2015/08/22 | 03:23:10.7 | 07:53:10.7 | 33.955 | 54.437 | 14 | ML:2.5 | Esfahan Province, 186 km North-East of Ardakan | ||
| 2015/08/20 | 00:28:03.0 | 04:58:03.0 | 35.113 | 54.508 | 17 | ML:2.5 | Semnan Province, 118 km South-East of Damghan |