NOAA Pacific / Event history

CENTRAL MID-ATLANTIC RIDGE

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

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Bulletin issued: 13 October 2026 at 12:34 UTC
First saved by us: 13 October 2026 at 12:43 UTC
Last included in a daily record: 16 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 2026-10-13

AN EARTHQUAKE WITH A PRELIMINARY MAGNITUDE OF 6.8 OCCURRED NEAR THE CENTRAL MID-ATLANTIC RIDGE AT 823 AM AST ON TUESDAY OCTOBER 13 2026. BASED ON ALL AVAILABLE DATA... THERE IS NO TSUNAMI THREAT TO PUERTO RICO... THE U.S. VIRGIN ISLANDS... OR THE BRITISH VIRGIN ISLANDS FROM THIS EARTHQUAKE.

Quoted from this dated bulletin’s EVALUATION section—not a live safety assessment. Captured 2026-10-13.

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 · 13 October 2026 at 12:43 UTC

Saved by us

13 October 2026 at 12:43 UTC

Starting point

First saved record

Our first saved version of CENTRAL MID-ATLANTIC RIDGE. We have no earlier saved version to compare.

Bulletin issued: 13 October 2026 at 12:34 UTC

View saved version 1

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

{
  "id": "ptwc:urn:uuid:ab382467-73a8-4fd2-bd72-8e2e7e1d78a5",
  "category": "tsunami",
  "title": "CENTRAL MID-ATLANTIC RIDGE",
  "occurredAt": "2026-10-13T12:34:39.000Z",
  "issuedAt": "2026-10-13T12:34:39.000Z",
  "timeBasis": "Bulletin issued",
  "place": "CENTRAL MID-ATLANTIC RIDGE",
  "coordinates": [
    -19.231,
    -0.196
  ],
  "severity": "Information",
  "status": "Archived bulletin",
  "summary": "NOAA Pacific 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/PHEB/2026/10/13/26286001/1/WECA42/WECA42.txt",
  "source": "ptwc",
  "sourceName": "NOAA Pacific",
  "evaluation": "AN EARTHQUAKE WITH A PRELIMINARY MAGNITUDE OF 6.8 OCCURRED NEAR THE CENTRAL MID-ATLANTIC RIDGE AT 823 AM AST ON TUESDAY OCTOBER 13 2026.\n\nBASED ON ALL AVAILABLE DATA... THERE IS NO TSUNAMI THREAT TO PUERTO RICO... THE U.S. VIRGIN ISLANDS... OR THE BRITISH VIRGIN ISLANDS FROM THIS EARTHQUAKE.",
  "evaluationCapturedAt": "2026-10-13T12:43:44.422Z",
  "evaluationSourceHash": "416e587e990cad9fa68bdc321653109248c00c7b41d7333a6f4a63152248abe9",
  "revision": "8c01b90e12c4d4429e03ceaab99af1499529296bfda04d8725fdba19486c04ca"
}

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