| Magnitude | 6.9 |
| Region | CENTRAL MID-ATLANTIC RIDGE |
| Date time | 2022-09-04 09:42:19.7 UTC |
| Location | -0.897 ; -21.688 |
| Depth | 10 km |
| Distance | 1402 km SSW of Freetown, Sierra Leone / pop: 802,000 / local time: 09:42:19.7 2022-09-04 1235 km ENE of Fernando de Noronha (Distrito Estadual), Brazil / pop: 3,000 / local time: 06:42:19.7 2022-09-04 |
Tsunami information at:
US (NOAA)All data providers for this event:
Geoscience Australia, Canberra, ACT, Australia -- Canberra, Australia (AUST)Rede Sismografica Brasileira -- Sao Paulo, Brazil (RSBR)
Seismological Survey of Serbia -- Belgrade, Serbia (BEO)
GeoForschungsZentrum (GFZ) -- Potsdam, Germany (GFZ)
Pacific Tsunami Warning Seismic System, Pacific Tsunami Warning Center, Ewa Beach, Hawaii -- Ewa Beach, United States (PT)
Republican Seismic Survey Center or Azerbaijan National Academy of Sciences -- Baku, Azerbaijan (RSSC)
National Earthquake Information Center, U.S. Geological Survey -- Golden, United States (NEIC)
Pacific Tsunami Warning Center -- Honolulu, United States (PTWC)
Universidad de Panama -- Panama, Panama (IGC)
Centre National de la Recherche Scientifique et Technique -- Rabat, Morocco (CNRST)
Instituto Geografico Nacional -- Madrid, Spain (IGN)
Ukrainian NDC, Main Center of Special Monitoring -- Kyiv, Ukraine (MCSM)
Korean Meteorological Administration -- Seoul, Korea, Republic of (SEO)
Alaska Tsunami Warning Seismic System, West Coast and Alaska Tsunami Warning Center -- Anchorage, United States (AT)
HUN-REN EPSS Kövesligethy Radó Seismological Observato -- Budapest, Hungary (BUD)
Geophysical Survey of the Russian Academy of Sciences -- Obninsk, Russia (GSRAS)
Kandilli Observatory and Earthquake Research Institute -- Istanbul, Turkey (KOERI)
Instituto Nazionale di Geofisica e Vulcanologia -- Rome, Italy (INGV)
Further information can be found at:
National Earthquake Information Center, U.S. Geological Survey -- Golden, United States (NEIC)GeoForschungsZentrum (GFZ) -- Potsdam, Germany (GFZ)