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Cancel HYDROLANT 2252/17 and this msg, operations suspended

North Sea · Dover Strait · England · HYDROLANT 2255/17

issued: 2017-07-20 11:12Z
status: cancelled 2017-07-20 11:12Z (archive)
cancels: HYDROLANT 2252/17
authority: WZ 870/17 201040Z JUL 17.
source: nga_json · first seen 2026-08-17 13:38Z

Original warning text

NORTH SEA.
DOVER STRAIT.
ENGLAND.
DNC 20.
CANCEL HYDROLANT 2252/17 AND THIS MSG,
OPERATIONS SUSPENDED.

Timeline

Survey operations in progress until further notice by M/V geosurveyor XI in area between 51-19N 51-18N and…cancels · 2017-07-20
Survey operations in progress until further notice by M/V geosurveyor XI in area between 51-19N 51-18N and…replaced · 2017-07-20

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.