Other
Cancel HYDROLANT 3321/18, 3503/18 and this msg
Gulf of Guinea · Equatorial Guinea · HYDROLANT 3543/18
- issued
- 2018-11-15 14:27Z
- status
- cancelled 2018-11-15 14:27Z (archive)
- cancels
- HYDROLANT 3321/18HYDROLANT 3503/18
- authority
- NAVAREA II 453/18 151418Z NOV 18.
- source
- nga_json · first seen 2026-08-17 13:38Z
Original warning text
GULF OF GUINEA. EQUATORIAL GUINEA. DNC 01. CANCEL HYDROLANT 3321/18, 3503/18 AND THIS MSG.
Timeline
- Seismic survey in progress until 01 dec by M/V polar marquis towing 12 8100 meter long cablescancels · 2018-10-23
- 8000 meter long cable, marked by one yellow buoy with light and orange floating devices, adrift in 02-00.5N…cancels · 2018-11-11
- Seismic survey in progress until 01 dec by M/V polar marquis towing 12 8100 meter long cablesreplaced · 2018-10-23
- 8000 meter long cable, marked by one yellow buoy with light and orange floating devices, adrift in 02-00.5N…replaced · 2018-11-11
Nearby now · within 120 nm
Nothing else in force within 120 nm.
Worldwide now
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Other
Everything the classifier did not place elsewhere. All current other warnings →
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.