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Cancel HYDROLANT 2404/20 and this msg, operations complete

Celtic Sea · England · HYDROLANT 2477/20

issued: 2020-08-10 10:29Z
status: cancelled 2020-08-10 10:29Z (archive)
cancels: HYDROLANT 2404/20
authority: WZ 830/20 101008z AUG 20.
source: nga_json · first seen 2026-08-17 13:38Z

Original warning text

CELTIC SEA.
ENGLAND.
DNC 20.
CANCEL HYDROLANT 2404/20 AND THIS MSG,
OPERATIONS COMPLETE.

Timeline

Underwater operations in progress until further notice by cableship ile d'aix in vicinity 50-06.3N 005-44.0W…cancels · 2020-07-31
Underwater operations in progress until further notice by cableship ile d'aix in vicinity 50-06.3N 005-44.0W…replaced · 2020-07-31

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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.