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Cancel HYDROPAC 1677/23 and this msg, tsunami warning canceled

Western South Pacific · HYDROPAC 1679/23

issued: 2023-05-20 06:22Z
status: cancelled 2023-05-20 06:22Z (archive)
cancels: HYDROPAC 1677/23
authority: PTWC 0/23 200501Z MAY 23.
source: nga_json · first seen 2026-08-17 13:38Z

Original warning text

WESTERN SOUTH PACIFIC.
DNC 06.
CANCEL HYDROPAC 1677/23 AND THIS MSG,
TSUNAMI WARNING CANCELED.

Timeline

Earthquake with magnitude of 7.4 has occurred in vicinity 23-06.00S 170-24.00E at 200151Z maycancels · 2023-05-20
Earthquake with magnitude of 7.4 has occurred in vicinity 23-06.00S 170-24.00E at 200151Z mayreplaced · 2023-05-20

Nearby now · within 120 nm

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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.