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Cancel HYDROPAC 1967/21 and this msg, operations completed

East China Sea · South Korea · HYDROPAC 2028/21

issued: 2021-07-13 13:01Z
status: cancelled 2021-07-13 13:01Z (archive)
cancels: HYDROPAC 1967/21
authority: NAVAREA XI 230/21 131211Z JUL 21.
source: nga_json · first seen 2026-08-17 13:38Z

Original warning text

EAST CHINA SEA.
SOUTH KOREA.
DNC 23.
CANCEL HYDROPAC 1967/21 AND THIS MSG, OPERATIONS COMPLETED.

Timeline

Cable operations 06 thru 20 jul, alternate 21 jul thru 03 aug by cableship segero along trackline joining…cancels · 2021-07-06
Cable operations 06 thru 20 jul, alternate 21 jul thru 03 aug by cableship segero along trackline joining…replaced · 2021-07-06

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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.