Surveys
Survey operations 22 thru 25 aug by M/V tethys II along trackline joining 38-00N 006-30E, 37-55N 006-00E,…
Western Mediterranean Sea · Algeria · HYDROLANT 2002/14
- issued
- 2014-08-21 13:30Z
- status
- cancelled 2014-08-26 00:01Z (archive)
- authority
- NAVAREA III 424/14 211158Z AUG 14.
- sea
- Mediterranean Sea - Western Basin
- position
- 37.482, 4.758
- source
- nga_json · first seen 2026-08-17 13:38Z
Original warning text
WESTERN MEDITERRANEAN SEA. ALGERIA. 1. SURVEY OPERATIONS 22 THRU 25 AUG BY M/V TETHYS II ALONG TRACKLINE JOINING 38-00N 006-30E, 37-55N 006-00E, 37-50N 005-31E, 37-47N 005-09E, 37-28N 005-13E, 37-13N 005-15E, 37-06N 005-17E, 36-55N 005-19E, 36-44N 005-20E, 37-43N 004-46E, 37-39N 004-21E, 37-36N 003-57E, 37-32N 003-33E, 37-29N 003-09E, 37-18N 003-12E, 37-06N 003-15E, 36-55N 003-19E, 36-51N 003-21E. WIDE BERTH REQUESTED. 2. CANCEL THIS MSG 26 AUG 14.
This area · survey operations
35 within 180 nm since 2001 · 0 in the last 12 months · 0 in force now
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- Survey operations in progress until 30 aug by M/V durable along trackline joining 41-22.68N 006-04.83E,…2024-04-24
- Survey operations in progress until 111800Z apr by M/V tethys II in vicinity of trackline joining 40-07.0N…2023-04-09
- Survey operations 041400Z to 061400Z apr by M/V tethys 2 in area bound by 40-05.00N 006-16.70E, 39-31.20N…2023-04-03
- Survey operations in progress until 22 apr by M/V artabro in vicinity of trackline joining 39-53.10N…2023-03-27
- Survey operations 10 thru 22 mar by M/V artabro in vicinity of trackline joining 39-53.10N 003-06.62E,…2023-03-09
- Survey operations in progress until 20 dec by M/V belkacem grine in area bound by 36-19-44N 001-28-49W,…2020-11-26
Season · when survey operations happen here
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month of issue, all years in the archive
Timeline
Nearby now · within 120 nm
Nothing else in force within 120 nm.
Worldwide now
86 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.