| Prel. Rep. | Date | Time(UTC) | Time(Local) | Lat. | Lon. | Depth | Mag. | Region | Waveform |
| 2006/05/17 | 22:50:15.6 | 02:20:15.6 | 36 | 53.4 | 18 | ML:2.8 | 33 km South-East of Pol-E-Sefid, Mazandaran Province | ||
| 2006/05/13 | 11:25:35.5 | 14:55:35.5 | 36.08 | 52.39 | 6 | ML:3.1 | 43 km South of Amol, Mazandaran Province | ||
| 2006/05/11 | 22:48:17.9 | 02:18:17.9 | 37.02 | 53.66 | 15 | ML:2.8 | Caspian Sea, 37 km North-East of Behshahr |