
| Prel. Rep. | Date | Time(UTC) | Time(Local) | Lat. | Lon. | Depth | Mag. | Region | Waveform |
| 2021/08/28 | 20:50:48.5 | 01:20:48.5 | 30.874 | 51.449 | 12 | ML:3.5 | Kohkiluieh va boyerahmad Province, 1 km of Sisakht |

| Prel. Rep. | Date | Time(UTC) | Time(Local) | Lat. | Lon. | Depth | Mag. | Region | Waveform |
| 2021/08/28 | 20:50:48.5 | 01:20:48.5 | 30.874 | 51.449 | 12 | ML:3.5 | Kohkiluieh va boyerahmad Province, 1 km of Sisakht |