| Prel. Rep. | Date | Time(UTC) | Time(Local) | Lat. | Lon. | Depth | Mag. | Region | Waveform |
| 2010/05/20 | 13:03:29.8 | 17:33:29.8 | 35.74 | 48.83 | 6 | ML:3 | Ghazvin Province, 44 km North-West of Razan | ||
| 2010/05/20 | 09:52:28.7 | 14:22:28.7 | 35.78 | 48.89 | 14 | ML:3.5 | Ghazvin Province, 46 km North-West of Razan | ||
| 2010/05/07 | 21:37:11.8 | 02:07:11.8 | 34.25 | 48.28 | 15 | ML:2.9 | Hamedan Province, 10 km Nahavand | ||
| 2010/04/28 | 20:04:17.7 | 00:34:17.7 | 35.89 | 49.06 | 14 | ML:4.2 | Zanjan Province, 32 km South-West of Abhar | ||
| 2010/04/28 | 17:52:34.5 | 22:22:34.5 | 35.95 | 49.16 | 40 | ML:2.6 | Zanjan Province, 22 km South of Abhar | ||
| 2010/04/28 | 17:44:40.4 | 22:14:40.4 | 35.88 | 49.07 | 14 | ML:3.1 | Ghazvin Province, 32 km South-West of Abhar | ||
| 2010/04/28 | 17:39:16.3 | 22:09:16.3 | 35.9 | 49.1 | 14 | ML:3.6 | Ghazvin Province, 29 km South-West of Abhar |