| Prel. Rep. | Date | Time(UTC) | Time(Local) | Lat. | Lon. | Depth | Mag. | Region | Waveform |
| 2015/05/12 | 17:36:50.9 | 22:06:50.9 | 34.94 | 49.98 | 19 | ML:2.8 | Markazi Province, 27 km North of Tafresh | ||
| 2015/05/12 | 15:28:22.2 | 19:58:22.2 | 34.95 | 49.99 | 14 | ML:3.8 | Markazi Province, 29 km North of Tafresh | ||
| 2015/05/12 | 11:56:34.1 | 16:26:34.1 | 34.89 | 50.14 | 21 | ML:2 | Markazi Province, 24 km North-East of Tafresh | ||
| 2015/05/10 | 09:18:11.2 | 13:48:11.2 | 35.72 | 48.98 | 14 | ML:2.4 | Ghazvin Province, 38 km North of Razan | ||
| 2015/05/10 | 05:20:55.8 | 09:50:55.8 | 35.77 | 49.12 | 16 | ML:2.5 | Ghazvin Province, 42 km South of Abhar | ||
| 2015/05/06 | 19:57:21.0 | 00:27:21.0 | 33.47 | 49.93 | 6 | ML:2.5 | Markazi Province, 23 km East of Aligudarz | ||
| 2015/05/06 | 05:38:44.3 | 10:08:44.3 | 34.56 | 50.35 | 15 | ML:2.2 | Qom Province, 32 km East of Ashtiyan | ||
| 2015/05/05 | 08:27:18.5 | 12:57:18.5 | 33.79 | 51.03 | 14 | ML:1.6 | Esfahan Province, 39 km South-East of Delijan | ||
| 2015/05/05 | 05:09:41.5 | 09:39:41.5 | 33.72 | 49.61 | 14 | ML:1.6 | Lorestan Province, 36 km North of Aligudarz |