M 7.0 - 56 km SSW of Adak, Alaska

  • 1971-02-07 02:29:30 (UTC)
  • 51.409°N 176.974°W
  • 28.9 km depth

ShakeMap

 Contributed by ATLAS last updated 2020-07-09 23:43:05 (UTC)
  • The data below are the most preferred data available
  • The data below have NOT been reviewed by a scientist.
Version 1
Marker
50 km
30 mi
ShakeMap intensity legend

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