Other
Cancel HYDROLANT 1431/10
Gulf of Guinea · HYDROLANT 1443/10
- issued
- 2010-07-28 11:42Z
- status
- cancelled 2010-07-28 11:42Z (archive)
- cancels
- HYDROLANT 1431/10HYDROLANT 1435/10
- authority
- NAVAREA II 292/10 270720Z JUL 10.
- source
- nga_json · first seen 2026-08-17 13:38Z
Original warning text
GULF OF GUINEA. 1. CANCEL HYDROLANT 1431/10. 2. CANCEL HYDROLANT 1435/10(GEN), 1423/10 REFERS. 3. CANCEL THIS MSG.
Timeline
- Underwater operations in progress until 16 sep in area between 05-06.38N 05-06.17N and 003-57.25W 003-58.06Wcancels · 2010-07-26
- Loran-c station anthorn, rate 6731-Y, off air 280800Z to 292000Z julcancels · 2010-07-27
- Underwater operations in progress until 16 sep in area between 05-06.38N 05-06.17N and 003-57.25W 003-58.06Wreplaced · 2010-07-26
- Loran-c station anthorn, rate 6731-Y, off air 280800Z to 292000Z julreplaced · 2010-07-27
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.