| Prel. Rep. | Date | Time(UTC) | Time(Local) | Lat. | Lon. | Depth | Mag. | Region | Waveform |
| 2013/04/28 | 12:40:36.8 | 17:10:36.8 | 33.95 | 51.95 | 18 | ML:2.7 | Esfahan Province, 49 km North of Natanz | ||
| 2013/04/22 | 08:16:49.2 | 12:46:49.2 | 34.03 | 50.45 | 16 | ML:2.3 | Markazi Province, 12 km North of Mahallat | ||
| 2013/04/19 | 20:22:34.6 | 00:52:34.6 | 32.78 | 51.71 | 14 | ML:4 | Esfahan Province, 13 km North of Esfahan | ||
| 2013/04/17 | 16:06:14.0 | 20:36:14.0 | 33.52 | 50.84 | 45 | ML:1.9 | Esfahan Province, 52 km East of Golpayegan | ||
| 2013/04/17 | 14:00:02.9 | 18:30:02.9 | 34.21 | 52.12 | 34 | ML:2.9 | Esfahan Province, 62 km North-East of Aran va bidgol | ||
| 2013/04/12 | 21:01:54.6 | 01:31:54.6 | 34.44 | 50.87 | 33 | ML:2.7 | Qom Province, 23 km South of Qom | ||
| 2013/04/10 | 04:01:41.6 | 08:31:41.6 | 33.9 | 53.24 | 14 | ML:3 | Esfahan Province, 116 km North-East of Nain | ||
| 2013/04/08 | 16:01:29.9 | 20:31:29.9 | 34.52 | 51.04 | 25 | ML:1.7 | Qom Province, 21 km South-East of Qom |