Surveys
Survey operations in progress until further notice by M/V amazon conqueror towing 12 8000 meter long cables…
Eastern South Atlantic · HYDROLANT 353/24
- issued
- 2024-02-19 20:53Z
- status
- cancelled 2024-04-10 13:54Z (archive)
- cancels
- HYDROLANT 154/24
- authority
- NAVAREA VII 61/24 191943Z FEB 24.
- position
- -29.540, 12.881
- source
- nga_json · first seen 2026-08-17 13:38Z
Original warning text
EASTERN SOUTH ATLANTIC. DNC 01. 1. SURVEY OPERATIONS IN PROGRESS UNTIL FURTHER NOTICE BY M/V AMAZON CONQUEROR TOWING 12 8000 METER LONG CABLES IN AREA BOUND BY 28-44.00S 012-03.00E, 28-44.00S 013-13.00E, 30-35.00S 013-40.00E, 30-09.00S 012-30.00E. SIX MILE BERTH REQUESTED. 2. CANCEL HYDROLANT 154/24.
This area · survey operations
206 within 180 nm since 2003 · 0 in the last 12 months · 0 in force now
03
05
10
15
20
24
- Survey operations in progress until further notice by M/V ramform atlas towing 12 8000 meter long cables in…2024-02-20
- Survey operations in progress until further notice by M/V amazon conqueror towing 12 8000 meter long cables…2024-01-19
- Survey operations in progress until 01 may by M/V ramform atlas towing 12 five mile long cables in area…2024-01-03
- Survey operations 01 dec until further notice by M/V amazon conqueror towing 12 8000 meter long streamers in…2023-11-27
- Survey operations in progress until further notice by sw empress towing cables in area bound by 28-00.06S…2023-10-10
- Underwater operations in progress until further notice in: a. 28-19.30S 015-48.20E by M/V gariep2023-03-06
Season · when survey operations happen here
J
F
M
A
M
J
J
A
S
O
N
D
month of issue, all years in the archive
Timeline
- Survey operations in progress until further notice by M/V amazon conqueror towing 12 8000 meter long cables…cancels · 2024-01-19
- Survey operations in progress until further notice by M/V amazon conqueror towing 12 8000 meter long cables…replaced · 2024-01-19
- Cancel HYDROLANT 353/24 and this msgcancelled by · 2024-04-10
Nearby now · within 120 nm
Nothing else in force within 120 nm.
Worldwide now
73 survey operations in force · see all
Surveys
Hydrographic and scientific survey vessels, often towing long arrays. All current survey operations →
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.