| Prel. Rep. | Date | Time(UTC) | Time(Local) | Lat. | Lon. | Depth | Mag. | Region | Waveform |
| 2010/04/19 | 22:11:44.1 | 02:41:44.1 | 36.76 | 49.63 | 14 | ML:2.7 | Gilan Province, 20 km East of Rudbar | ||
| 2010/04/18 | 10:14:48.2 | 14:44:48.2 | 35.76 | 48.86 | 14 | ML:2.5 | Ghazvin Province, 45 km North-West of Razan | ||
| 2010/04/17 | 06:20:05.1 | 10:50:05.1 | 36.87 | 49.55 | 15 | ML:3.2 | Gilan Province, 12 km East of Rudbar |