Monitoring

Seismic event — south of the Kermadec Islands

Seismic·● resolved·Tier 3 · sober·78d active

M6.3 Kermadec subduction event with 4 additional M5.0+ events in 24 hours indicates elevated seismic release in active arc system.

Also affectsweather
Level8.2/ 10

Signals

  • MagnitudeM6.3
  • Other M5.0+ in 24h4

Cite this situation

Monitoring Room, "Seismic event — south of the Kermadec Islands", situation page, level 8.2/10 (Monitoring Room's 0–10 severity score), as of 2026-08-05 07:43 UTC, source: USGS. https://monitoringroom.com/s/seismic-us6000ti8i

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