Latest Japan Earthquake Details Maps and Pictures, April 07, 2011


Earthquake Details

  • This event has been reviewed by a seismologist.
Magnitude7.1
Date-Time
Location38.253°N, 141.640°E
Depth49 km (30.4 miles)
RegionNEAR THE EAST COAST OF HONSHU, JAPAN
Distances
  • 66 km (41 miles) E (89°) from Sendai, Honshu, Japan
  • 118 km (73 miles) ENE (60°) from Fukushima, Honshu, Japan
  • 147 km (91 miles) NNE (26°) from Iwaki, Honshu, Japan
  • 333 km (207 miles) NNE (30°) from TOKYO, Japan
Location Uncertaintyhorizontal +/- 13.1 km (8.1 miles); depth +/- 7.2 km (4.5 miles)
ParametersNST=426, Nph=427, Dmin=358.4 km, Rmss=0.75 sec, Gp= 32°,
M-type=regional moment magnitude (Mw), Version=B
Source
  • USGS NEIC (WDCS-D)
Event IDusc0002ksa