| Prel. Rep. | Date | Time(UTC) | Time(Local) | Lat. | Lon. | Depth | Mag. | Region | Waveform |
| 2010/02/23 | 01:59:29.2 | 05:29:29.2 | 35.9 | 53.42 | 14 | ML:3.5 | Semnan Province, 37 km North of Semnan | ||
| 2010/02/22 | 19:54:28.1 | 23:24:28.1 | 36.98 | 53.83 | 15 | ML:3 | Caspian Sea, 24 km West of Bandar-e torkaman | ||
| 2010/02/16 | 06:32:42.2 | 10:02:42.2 | 35.86 | 52.71 | 6 | ML:2.7 | 13 km North of Firuzkuh, Tehran Province |