| Magnitude | 4.9 |
| Region | NORTHERN IRAN |
| Date time | 2011-08-11 22:32:18.0 UTC |
| Location | 36.620 ; 54.770 |
| Depth | 2 km |
| Distance | 38 km ESE of Gorgān, Iran / pop: 244,000 / local time: 03:02:18.0 2011-08-12 29 km NW of Shahrud, Iran / pop: 131,000 / local time: 03:02:18.0 2011-08-12 |
All data providers for this event:
Instituto Geografico Nacional -- Madrid, Spain (IGN)National Institute for Earth Physics -- Bucharest, Romania (NIEP)
Laboratoire de Detection et de Geophysique -- Bruyeres-le-Chatel, France (LDG)
Republican Seismic Survey Center or Azerbaijan National Academy of Sciences -- Baku, Azerbaijan (RSSC)
International Institute for Earthquake Engineering and Seismology -- Tehran, Iran (IIEES)
Geophysical Survey of the Russian Academy of Sciences -- Obninsk, Russia (GSRAS)
Bundesanstalt fur Geowissenschaften und Rohstoffe, German Regional Seismograph Network -- Hannover, Germany (BGR)
National Earthquake Information Center, U.S. Geological Survey -- Golden, United States (NEIC)
Institute of Geophysics, University of Tehran -- Tehran, Iran (IGUT)
Further information can be found at:
International Institute for Earthquake Engineering and Seismology -- Tehran, Iran (IIEES)Institute of Geophysics, University of Tehran -- Tehran, Iran (IGUT)
Geophysical Survey of the Russian Academy of Sciences -- Obninsk, Russia (GSRAS)