| Magnitude | 4.0 |
| Region | NORTHERN IRAN |
| Date time | 2018-05-22 13:51:05.6 UTC |
| Location | 36.813 ; 54.657 |
| Depth | 10 km |
| Distance | 19 km E of Gorgān, Iran / pop: 244,000 / local time: 18:21:05.6 2018-05-22 6 km E of Qarnābād, Iran / pop: 1,900 / local time: 18:21:05.6 2018-05-22 |
All data providers for this event:
Republican Seismic Survey Center or Azerbaijan National Academy of Sciences -- Baku, Azerbaijan (RSSC)Institute of Geophysics, University of Tehran -- Tehran, Iran (IGUT)
Further information can be found at:
Geophysical Survey of the Russian Academy of Sciences -- Obninsk, Russia (GSRAS)Institute of Geophysics, University of Tehran -- Tehran, Iran (IGUT)
International Institute for Earthquake Engineering and Seismology -- Tehran, Iran (IIEES)