| Prel. Rep. | Date | Time(UTC) | Time(Local) | Lat. | Lon. | Depth | Mag. | Region | Waveform |
| 2012/01/14 | 22:36:41.8 | 02:06:41.8 | 34.31 | 49.8 | 14 | ML:3.2 | Markazi Province, 27 km North-East of Arak | ||
| 2012/01/14 | 22:32:52.4 | 02:02:52.4 | 34.31 | 49.85 | 11 | ML:3.1 | Markazi Province, 28 km South-West of Ashtiyan | ||
| 2012/01/14 | 09:45:11.9 | 13:15:11.9 | 33.09 | 49.54 | 15 | ML:2.8 | Lorestan Province, 41 km South of Azna |