| Prel. Rep. | Date | Time(UTC) | Time(Local) | Lat. | Lon. | Depth | Mag. | Region | Waveform |
| 2012/05/31 | 20:41:33.3 | 01:11:33.3 | 35.84 | 51.01 | 14 | ML:1.7 | Tehran Province, 7 km Karaj | ||
| 2012/05/31 | 01:41:59.6 | 06:11:59.6 | 35.48 | 50.45 | 23 | ML:1.5 | Markazi Province, 52 km North of Saveh |
