SummaryMapsTestimonies Medias Scientific data
Magnitude5.6
RegionANDREANOF ISLANDS, ALEUTIAN IS.
Date time2025-03-20 04:28:54.1 UTC
Location51.052 ; -176.060
Depth35 km
Distance1736 km E of Petropavlovsk-Kamchatsky, Russia / pop: 187,000 / local time: 16:28:54.1 2025-03-20
717 km SW of Unalaska, United States / pop: 4,400 / local time: 20:28:54.1 2025-03-19
Source parameters provided by:

National Earthquake Information Center, U.S. Geological Survey -- Golden, United States (NEIC)
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I felt this earthquake
All data providers for this event:
Alaska Regional Network, University of Alaska-Fairbanks -- Fairbanks, United States (AK)
Alaska Tsunami Warning Seismic System, West Coast and Alaska Tsunami Warning Center -- Anchorage, United States (AT)
Geoscience Australia, Canberra, ACT, Australia -- Canberra, Australia (AUST)
Seismological Survey of Serbia -- Belgrade, Serbia (BEO)
Bundesanstalt fur Geowissenschaften und Rohstoffe, German Regional Seismograph Network -- Hannover, Germany (BGR)
National Institute for Earth Physics -- Bucharest, Romania (NIEP)
French Polynesian Tsunami Warning Center - CEA -- Papeete, Polynesie Francaise - Tahiti (CPPT)
Badan Meteorologi, Klimatologi dan Geofisika -- Jakarta, Indonesia (BMKG)
Lamont-Doherty Earth Observatory (LDEO) -- New-York, United States (GCMT)
GeoForschungsZentrum (GFZ) -- Potsdam, Germany (GFZ)
Geophysical Survey of the Russian Academy of Sciences -- Obninsk, Russia (GSRAS)
Instituto Nazionale di Geofisica e Vulcanologia -- Rome, Italy (INGV) -- DOI: https://terremoti.ingv.it/en/iside
IPGP - Geoscope -- Paris, France (IPGP)
Kandilli Observatory and Earthquake Research Institute -- Istanbul, Turkey (KOERI)
Ukrainian NDC, Main Center of Special Monitoring -- Kyiv, Ukraine (MCSM)
Malaysian Meteorological Department -- Kuala Lumpur, Malaysia (MET)
National Earthquake Information Center, U.S. Geological Survey -- Golden, United States (NEIC)
The research institute NORSAR -- Kjeller, Norway (NORSAR)
Centro de Sismologia da Universidade de Sao Paulo (member of the RSBR) -- Sao Paulo, Brazil (USP)
Republican Seismic Survey Center or Azerbaijan National Academy of Sciences -- Baku, Azerbaijan (RSSC)
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)