| Prel. Rep. | Date | Time(UTC) | Time(Local) | Lat. | Lon. | Depth | Mag. | Region | Waveform |
| 2021/12/30 | 09:37:21.8 | 13:07:21.8 | 37.587 | 56.858 | 10 | ML:3.3 | Khorasan(north) Province, 8 km of Ashkhaneh |
| Prel. Rep. | Date | Time(UTC) | Time(Local) | Lat. | Lon. | Depth | Mag. | Region | Waveform |
| 2021/12/30 | 09:37:21.8 | 13:07:21.8 | 37.587 | 56.858 | 10 | ML:3.3 | Khorasan(north) Province, 8 km of Ashkhaneh |