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Cancel HYDROPAC 623/23 and this msg

Northern Indian Ocean · Sri Lanka · HYDROPAC 668/23

issued: 2023-02-28 03:54Z
status: cancelled 2023-02-28 03:54Z (archive)
cancels: HYDROPAC 623/23
authority: MRCC COLOMBO 0/23 280334Z FEB 23.
source: nga_json · first seen 2026-08-17 13:38Z

Original warning text

NORTHERN INDIAN OCEAN.
SRI LANKA.
DNC 03.
CANCEL HYDROPAC 623/23 AND THIS MSG.

Timeline

Distress signal received on 406 mhz in 06-33.00N 079-51.00E at 230546Z febcancels · 2023-02-24
Distress signal received on 406 mhz in 06-33.00N 079-51.00E at 230546Z febreplaced · 2023-02-24

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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.