| Prel. Rep. | Date | Time(UTC) | Time(Local) | Lat. | Lon. | Depth | Mag. | Region | Waveform |
| 2018/05/23 | 05:46:11.3 | 10:16:11.3 | 36.649 | 49.853 | 17 | ML2.2 | Gilan Province, 56 km South of Siahkal | ||
| 2018/05/16 | 13:05:51.0 | 17:35:51.0 | 35.217 | 50.636 | 16 | ML2.4 | Markazi Province, 33 km North-East of Saveh |