NOAA National / Event history

near the Vanuatu Islands

NOAA National information bulletin. Follow the original message for affected areas, validity and any later cancellation. This archive does not assert a current warning.

See the first saved record ↓Detailed event record ↗

Bulletin issued: 20 October 2026 at 04:31 UTC
First saved by us: 20 October 2026 at 04:47 UTC
Last included in a daily record: 20 October 2026
The linked daily edition preserves what we captured that UTC day; this event page is not a live warning.
Source classification: Information · Archived bulletin

A recent feed check does not mean a new observation. This page preserves source records; it does not establish current safety or warning status.

Bulletin evaluation · issued 2026-10-20

There is no tsunami danger for the U.S. West Coast, British Columbia, or Alaska. Based on earthquake information and historic tsunami records, the earthquake is not expected to generate a tsunami. An earthquake has occurred with parameters listed below.

Quoted from this dated bulletin’s EVALUATION section—not a live safety assessment. Captured 2026-10-20.

The saved record

What changed

0 updates · 1 first record

Each update compares two versions we saved. This may not include every update from the source. A missing report does not mean an event has ended.

First saved record · 20 October 2026 at 04:47 UTC

Saved by us

20 October 2026 at 04:47 UTC

Starting point

First saved record

Our first saved version of near the Vanuatu Islands. We have no earlier saved version to compare.

Bulletin issued: 20 October 2026 at 04:31 UTC

View saved version 1

Original saved fields, unchanged. This is our record, not an archived copy of the external webpage.

{
  "id": "ntwc:urn:uuid:e39ecc38-a648-4f94-810c-bd3b9f2ea8e1",
  "category": "tsunami",
  "title": "near the Vanuatu Islands",
  "occurredAt": "2026-10-20T04:31:16.000Z",
  "issuedAt": "2026-10-20T04:31:16.000Z",
  "timeBasis": "Bulletin issued",
  "place": "near the Vanuatu Islands",
  "coordinates": [
    165.7,
    -13.9
  ],
  "severity": "Information",
  "status": "Archived bulletin",
  "summary": "NOAA National information bulletin. Follow the original message for affected areas, validity and any later cancellation. This archive does not assert a current warning.",
  "url": "https://www.tsunami.gov/events/PAAQ/2026/10/20/tn6uqd/1/WEAK53/WEAK53.txt",
  "source": "ntwc",
  "sourceName": "NOAA National",
  "evaluation": "There is no tsunami danger for the U.S. West Coast, British Columbia, or Alaska.\n\nBased on earthquake information and historic tsunami records, the earthquake is not expected to generate a tsunami.\n\nAn earthquake has occurred with parameters listed below.",
  "evaluationCapturedAt": "2026-10-20T04:47:03.814Z",
  "evaluationSourceHash": "e453694e0d70f551a3d0ca305824360d5351d73f64e9b8eb5b8c68756302497f",
  "revision": "03f5611d241d9f5e8a5e3150bd664bfc8d82fc2693f0f508258d6a7cfa7a8a9f"
}

Visit the external source ↗

The external page may have changed since this version was saved.