| Prel. Rep. | Date | Time(UTC) | Time(Local) | Lat. | Lon. | Depth | Mag. | Region | Waveform |
| 2013/05/25 | 02:50:01.7 | 07:20:01.7 | 37.09 | 57.78 | 38 | ML:2.5 | Khorasan(north) Province, 25 km East of Esfarayen | ||
| 2013/05/20 | 15:32:20.5 | 20:02:20.5 | 37.98 | 57.34 | 6 | ML:2.6 | Khorasan(north) Province, 57 km North of Bojnurd | ||
| 2013/05/19 | 20:16:14.5 | 00:46:14.5 | 35.61 | 58.49 | 18 | ML:3.4 | Khorasan(center) Province, 41 km North of Kashmar |