April 20, 2026

Japan issues an advisory for northern coastal areas for a slightly increased risk of a mega-quake

Japan on Monday issued an advisory for northern coastal areas for an increased risk of a possible mega-quake induced by a major quake earlier in the day.

Japan issues an advisory for northern coastal areas for a slightly increased risk of a mega-quake

TL;DR

  • Japan issued an advisory for northern coastal areas.
  • The advisory is for an increased risk of a possible mega-quake.
  • The risk is induced by a major earthquake that occurred earlier in the day.