| Prel. Rep. | Date | Time(UTC) | Time(Local) | Lat. | Lon. | Depth | Mag. | Region | Waveform |
| 2017/05/11 | 16:32:48.1 | 21:02:48.1 | 32.87 | 52.576 | 15 | ML:3.7 | Esfahan Province, 48 km -West of Nain | ||
| 2017/05/08 | 09:13:11.5 | 13:43:11.5 | 33.132 | 53.149 | 15 | ML:2.8 | Esfahan Province, 30 km North of Nain |