Message: American Samoa Informational #1
Issued Mon Apr 20 08:04:19 UTC 2026

No Tsunami Warning, Advisory, Watch, or Threat

Earthquake:

Magnitude: 7.4 Origin Time:
Depth: 6 mi. Lat: 39.9° N Lon: 143.3° E
Location: OFF THE EAST COAST OF HONSHU JAPAN

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Message: American Samoa Informational #1Issued Mon Apr 20 08:04:19 UTC 2026