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Cancel HYDROLANT 698/11 dtg 251336Z apr and this msg, msg promulgated in error

Western Mediterranean Sea · Algeria · HYDROLANT 699/11

issued: 2011-04-25 14:04Z
status: cancelled 2011-04-25 14:04Z (archive)
cancels: HYDROLANT 698/11
authority: PVWA 25 APR 11.
source: nga_json · first seen 2026-08-17 13:38Z

Original warning text

WESTERN MEDITERRANEAN SEA.
ALGERIA.
CANCEL HYDROLANT 698/11 DTG 251336Z APR AND THIS MSG,
MSG PROMULGATED IN ERROR.

Timeline

Seismic survey in progress until 20 may by M/V bgp challenger towing cables in area bound by 36-43.0N…cancels · 2011-04-25
Seismic survey in progress until 20 may by M/V bgp challenger towing cables in area bound by 36-43.0N…replaced · 2011-04-25

Nearby now · within 120 nm

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Other

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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.