Surveys
Survey operations in progress until 220300Z jul by M/V fugro explorer in area bound by 11-22.43S 036-56.45W,…
HYDROLANT 1313/05
- issued
- 2005-07-19 08:23Z
- status
- cancelled 2005-07-21 08:33Z (archive)
- self-cancels
- 2005-07-22 04:00Z
- authority
- NAVAREA V 593/05 190402Z JUL 05.
- sea
- South Atlantic Ocean
- position
- -11.405, -36.914
- source
- nga_json · first seen 2026-08-17 13:38Z
Original warning text
1. SURVEY OPERATIONS IN PROGRESS UNTIL 220300Z JUL BY M/V FUGRO EXPLORER IN AREA BOUND BY 11-22.43S 036-56.45W, 11-22.42S 036-53.28W, 11-26.13S 036-53.26W, 11-26.15S 036-56.44W. 2. CANCEL THIS MSG 220400Z JUL.
This area · survey operations
36 within 180 nm since 2000 · 0 in the last 12 months · 0 in force now
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05
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15
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22
- Underwater operations 311100Z mar to 022000Z apr by M/V bartira II and M/V mapele I in 13-26.53S 038-38.80W2022-03-31
- Underwater operations 0500Z to 1600Z daily until 21 oct by M/V xin hong, vessel luma d, and vessel vitor I…2020-10-16
- Survey operations 270500Z feb to 252100Z mar by M/V sable in area bound by 10-44.76S 036-33.13W, 10-44.53S…2020-02-27
- Survey operations 09 may thru 30 sep by M/V ramform tethys towing 16 8100 meter long cables in area bound by…2018-05-08
- Underwater operations in progress until 150359Z feb 15 in area bound by 11-15.51S 036-59.70W, 11-14.58S…2014-08-21
- Hydrographic survey 09 thru 12 may by M/V sirius in area bound by 10-42S 036-27W, 10-31S 036-07W, 10-51S…2011-05-06
Season · when survey operations happen here
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month of issue, all years in the archive
Timeline
- Cancel HYDROLANT 1313/05 and this msg, operations canceledcancelled by · 2005-07-21
Nearby now · within 120 nm
Nothing else in force within 120 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.