Surveys
Survey operations in progress until 220259Z nov by M/V ocean surveyor in area bound by 24-02.9S 046-28.8W,…
HYDROLANT 2076/06
- issued
- 2006-11-16 06:09Z
- status
- cancelled 2006-11-18 05:35Z (archive)
- self-cancels
- 2006-11-22 03:59Z
- cancels
- HYDROLANT 2071/06
- authority
- NAVAREA V 787/06 160406Z NOV 06.
- sea
- South Atlantic Ocean
- position
- -24.673, -45.854
- source
- nga_json · first seen 2026-08-17 13:38Z
Original warning text
1. SURVEY OPERATIONS IN PROGRESS UNTIL 220259Z NOV BY M/V OCEAN SURVEYOR IN AREA BOUND BY 24-02.9S 046-28.8W, 24-03.2S 046-29.4W, 25-16.6S 045-15.0W, 25-16.1S 045-14.5W. 1.5 BERTH REQUESTED. 2. CANCEL HYDROLANT 2071/06. 3. CANCEL THIS MSG 220359Z NOV.
This area · survey operations
412 within 180 nm since 1999 · 1 in the last 12 months · 0 in force now
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- Underwater operations 1000Z to 2000Z daily until 25 aug by vessel nomar in 24-07.27S 046-09.30W2026-08-20
- Underwater operations 0500Z to 2000Z daily 16 thru 25 apr by M/V double diamond and M/V novo estado in…2024-04-16
- Underwater operations 1100Z to 2000Z daily 06 apr thru 05 may in 24-07.11S 046-08.76W2024-04-06
- Survey operations in progress until 30 apr by M/V ramform victory towing ten 8800 meter long cables in area…2024-04-03
- Survey operations in progress until 31 mar by M/V ramform victory towing ten 8800 meter long cables in area…2024-03-07
- Underwater operations 1100Z to 2000Z daily 28 feb thru 26 mar by M/V big john VI, M/V rodrigo neto I and M/V…2024-02-28
Season · when survey operations happen here
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month of issue, all years in the archive
Timeline
- F/V costa neves reports crewman requiring medical assistance in 33-08S 052-04Wcancels · 2006-11-15
- F/V costa neves reports crewman requiring medical assistance in 33-08S 052-04Wreplaced · 2006-11-15
- Survey operations in progress until 220259Z nov by M/V ocean surveyor in area bound by 24-02.9S 046-28.8W,…cancelled by · 2006-11-18
Nearby now · within 120 nm
- Odas buoy established in 24-06.36S 045-38.78WNav aids · 35.9 nm
- Laje da conceicao light 24-14.18S 046-41.46W unlit until 24 sepNav aids · 52.7 nm
- Ponta dos meros light 23-13.57S 044-20.83W unlit until 26 sepNav aids · 119.9 nm
Worldwide now
84 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.