SummaryMapsTestimonies Medias Scientific data
Magnitude5.5
RegionEASTERN HONSHU, JAPAN
Date time2011-04-11 22:26:21.0 UTC
Location36.906 ; 138.344
Depth20 km
Distance29 km SSE of Jōetsu, Japan / pop: 204,000 / local time: 07:26:21.0 2011-04-12
15 km SE of Arai, Japan / pop: 27,400 / local time: 07:26:21.0 2011-04-12
Global view

I felt this earthquake
All data providers for this event:
Norwegian Seismic Array -- Kjeller, Norway (NORSAR)
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)
GeoSphere Austria -- Vienna, Austria (GSA)
Further information can be found at:
Japan Meteorological Agency Seismic Network -- Tokyo, Japan (JMA)
National Earthquake Information Center, U.S. Geological Survey -- Golden, United States (NEIC)
GeoForschungsZentrum (GFZ) -- Potsdam, Germany (GFZ)