| Magnitude | 3.9 |
| Region | CENTRAL IRAN |
| Date time | 2021-12-28 05:49:49.5 UTC |
| Location | 33.867 ; 53.233 |
| Depth | 8 km |
| Distance | 191 km S of Semnan, Iran / pop: 124,000 / local time: 09:19:49.5 2021-12-28 97 km NE of Ardestān, Iran / pop: 16,000 / local time: 09:19:49.5 2021-12-28 |
All data providers for this event:
Institute of Geophysics, University of Tehran -- Tehran, Iran (IGUT)Further information can be found at:
Institute of Geophysics, University of Tehran -- Tehran, Iran (IGUT)Geophysical Survey of the Russian Academy of Sciences -- Obninsk, Russia (GSRAS)
International Institute for Earthquake Engineering and Seismology -- Tehran, Iran (IIEES)