| Prel. Rep. | Date | Time(UTC) | Time(Local) | Lat. | Lon. | Depth | Mag. | Region | Waveform |
| 2012/10/22 | 19:45:45.8 | 23:15:45.8 | 36.04 | 51.76 | 15 | ML:1.7 | Mazandaran Province, 39 km North-East of Tajrish | ||
| 2012/10/20 | 10:25:05.1 | 13:55:05.1 | 35.22 | 52.17 | 14 | ML:2.5 | Semnan Province, 15 km West of Garmsar | ||
| 2012/10/16 | 04:05:01.5 | 07:35:01.5 | 35.46 | 53.18 | 15 | ML:3.3 | Semnan Province, 23 km South-West of Semnan | ||
| 2012/10/15 | 03:54:45.8 | 07:24:45.8 | 35.21 | 51.79 | 26 | ML:1.8 | Tehran Province, 17 km South-East of Varamin |