| Magnitude | 3.5 |
| Region | CASPIAN SEA, OFFSHORE AZERBAIJAN |
| Date time | 2026-05-20 16:45:55.6 UTC |
| Location | 38.738 ; 49.596 |
| Depth | 13 km |
| Distance | 126 km NE of Ardabīl, Iran / pop: 410,000 / local time: 20:15:55.6 2026-05-20 65 km E of Lankaran, Azerbaijan / pop: 240,000 / local time: 20:45:55.6 2026-05-20 |
Source parameters reviewed by a seismologist
All data providers for this event:
Republican Seismic Survey Center or Azerbaijan National Academy of Sciences -- Baku, Azerbaijan (RSSC)Seismic Monitoring Centre of Georgia -- Tbilisi, Georgia (TIF)
Further information can be found at:
International Institute for Earthquake Engineering and Seismology -- Tehran, Iran (IIEES)Republican Seismic Survey Center or Azerbaijan National Academy of Sciences -- Baku, Azerbaijan (RSSC)
Institute of Geophysics, University of Tehran -- Tehran, Iran (IGUT)