Surveys
Survey operations 16 jan thru 28 feb by M/V iduna in area bound by 07-37.32S 034-48.28W, 07-37.84S…
HYDROLANT 77/09
- issued
- 2009-01-14 13:38Z
- status
- cancelled 2009-03-01 00:00Z (archive)
- authority
- NAVAREA V E 93/09 141236Z JAN 09.
- sea
- South Atlantic Ocean
- position
- -8.040, -34.801
- source
- nga_json · first seen 2026-08-17 13:38Z
Original warning text
1. SURVEY OPERATIONS 16 JAN THRU 28 FEB BY M/V IDUNA IN AREA BOUND BY 07-37.32S 034-48.28W, 07-37.84S 034-36.98W, 08-26.13S 034-58.75W, 08-29.65S 034-48.42W. WIDE BERTH REQUESTED. 2. CANCEL THIS MSG 01 MAR.
This area · survey operations
38 within 180 nm since 2000 · 0 in the last 12 months · 0 in force now
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- Survey operations in progress until 241000Z apr by M/V taurus in area bound by 06-56.53S 034-49.48W,…2024-03-16
- Survey operations in progress until 092100Z mar by M/V taurus in area bound by 06-50.45S 034-45.38W,…2024-03-05
- Underwater operations 1100Z to 1900Z daily 15 thru 22 jun by M/V texas and M/V seamaster I in 05-42.08S…2021-06-14
- Underwater operations 1100Z to 1900Z daily 01 thru 06 jun by M/V texas and M/V seamaster I in 05-42.08S…2021-05-31
- Survey operations in progress until 15 apr by M/V ocean dream and M/V bgp pioneer eco warrior each towing…2020-03-16
- Survey operations 03 thru 13 mar by M/V bgp pioneer towing 12500 meter long cable in area bound by 04-34.47S…2020-03-03
Season · when survey operations happen here
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month of issue, all years in the archive
Nearby now · within 120 nm
- Tamandare light 08-45.57S 035-06.08W unlit until 02 novNav aids · 46.8 nm
- Maceio light 09-41.03S 035-43.38W unlit until 31 octNav aids · 112.9 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.