| Prel. Rep. | Date | Time(UTC) | Time(Local) | Lat. | Lon. | Depth | Mag. | Region | Waveform |
| 2010/08/18 | 23:33:01.5 | 04:03:01.5 | 36.64 | 52.42 | 17 | ML:2.9 | Mazandaran Province, 13 km East of Mahmud Abad | ||
| 2010/08/16 | 21:13:14.1 | 01:43:14.1 | 35.24 | 51.15 | 36 | ML:2.3 | Tehran Province, 27 km South of Robatkarim | ||
| 2010/08/13 | 04:09:35.2 | 08:39:35.2 | 36.57 | 51.35 | 14 | ML:2.6 | Mazandaran Province, 11 km Chalus | ||
| 2010/08/13 | 03:41:37.0 | 08:11:37.0 | 35.61 | 53.39 | 14 | ML:2.7 | Semnan Province, 5 km Semnan | ||
| 2010/08/09 | 16:51:05.4 | 21:21:05.4 | 35.71 | 52.14 | 11 | ML:3.2 | Tehran Province, 6 km Damavand | ||
| 2010/08/03 | 11:41:18.1 | 16:11:18.1 | 35.23 | 51.53 | 41 | ML:2.4 | Tehran Province, 17 km West of Varamin | ||
| 2010/07/22 | 00:51:20.8 | 05:21:20.8 | 35.68 | 51.93 | 14 | ML:2.8 | Tehran Province, 13 km West of Damavand |