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Cancel HYDROPAC 3843/23 and this msg

Coral Sea · Vanuatu · HYDROPAC 3845/23

issued: 2023-12-07 14:37Z
status: cancelled 2023-12-07 14:37Z (archive)
cancels: HYDROPAC 3843/23
authority: PTWC 0/23 071406Z DEC 23.
source: nga_json · first seen 2026-08-17 13:38Z

Original warning text

CORAL SEA.
VANUATU.
DNC 06.
CANCEL HYDROPAC 3843/23 AND THIS MSG.
TSUNAMI NOT GENERATED.

Timeline

Earthquake with preliminary magnitude of 7.3 occurred at 071257Z deccancels · 2023-12-07
Earthquake with preliminary magnitude of 7.3 occurred at 071257Z decreplaced · 2023-12-07

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Not for navigation. This is a re-rendering of an official navigational warning for awareness; mariners must use official NAVAREA broadcasts and their national MSI service.