Surveys
Scientific moorings established in: a. 23-49.6N 024-05.9W
HYDROLANT 674/06
- issued
- 2006-04-05 15:34Z
- status
- cancelled 2008-02-09 10:41Z (archive)
- authority
- NAVAREA II 131/06 051512Z APR 06.
- position
- 23.863, -24.077
- source
- nga_json · first seen 2026-08-17 13:38Z
Original warning text
CHART 51027 (8TH ED). SCIENTIFIC MOORINGS ESTABLISHED IN: A. 23-49.6N 024-05.9W. B. 23-53.9N 024-03.3W.
This area · survey operations
8 within 180 nm since 2001 · 0 in the last 12 months · 0 in force now
01
05
10
15
19
- Survey operations 01 may until further notice by M/V kronprins haakon along trackline joining 17-00N…2019-04-27
- Oceanographic operations 060001Z dec to 242359Z jan 16 by M/V discovery along trackline joining 24-30.37N…2015-12-04
- Underwater operations in progress until 262100Z may by M/V james cook in 24-56.0N 021-16.4W2014-05-26
- Underwater operations 231600Z to 242300Z may by M/V james cook vicinity 23-46N 024-08W2014-05-21
- Oceanographic operations 24 may thru 08 jun by M/V hesperides along trackline joining 26-00N 016-54W, 26-00N…2003-05-23
- Oceanographic operations 200001Z sep to 011600Z oct by M/V hesperides along trackline joining 26-00N…2002-09-19
Season · when survey operations happen here
J
F
M
A
M
J
J
A
S
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N
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month of issue, all years in the archive
Timeline
- HYDROLANT messages in force 090800Z feb 2008cancelled by · 2008-02-09
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.