| Magnitude | 4.7 |
| Region | FOX ISLANDS, ALEUTIAN ISLANDS |
| Date time | 2026-04-11 00:39:53.0 UTC |
| Location | 51.988 ; -171.619 |
| Depth | 55 km |
| Distance | 1666 km SSW of Anchorage, United States / pop: 298,000 / local time: 16:39:53.0 2026-04-10 400 km SW of Unalaska, United States / pop: 4,400 / local time: 16:39:53.0 2026-04-10 |
Source parameters reviewed by a seismologist
All data providers for this event:
Alaska Regional Network, University of Alaska-Fairbanks -- Fairbanks, United States (AK)National Institute for Earth Physics -- Bucharest, Romania (NIEP)
Badan Meteorologi, Klimatologi dan Geofisika -- Jakarta, Indonesia (BMKG)
Geophysical Survey of the Russian Academy of Sciences -- Obninsk, Russia (GSRAS)
Instituto Portugues do Mar e da Atmosfera -- Lisbon, Portugal (IPMA)
Ukrainian NDC, Main Center of Special Monitoring -- Kyiv, Ukraine (MCSM)
National Earthquake Information Center, U.S. Geological Survey -- Golden, United States (NEIC)
The research institute NORSAR -- Kjeller, Norway (NORSAR)
EMSC -- Arpajon, France (SC4)
Further information can be found at:
National Earthquake Information Center, U.S. Geological Survey -- Golden, United States (NEIC)GeoForschungsZentrum (GFZ) -- Potsdam, Germany (GFZ)