
| Prel. Rep. | Date | Time(UTC) | Time(Local) | Lat. | Lon. | Depth | Mag. | Region | Waveform |
| 2006/12/12 | 15:00:33.5 | 18:30:33.5 | 36.7 | 53 | 30 | ML:3.1 | 11 km Joybar, Mazandaran Province |

| Prel. Rep. | Date | Time(UTC) | Time(Local) | Lat. | Lon. | Depth | Mag. | Region | Waveform |
| 2006/12/12 | 15:00:33.5 | 18:30:33.5 | 36.7 | 53 | 30 | ML:3.1 | 11 km Joybar, Mazandaran Province |