Surveys
Underwater operations in progress until further notice by M/V normand carrier vicinity 50-15N 004-24W
HYDROLANT 1812/00
- issued
- 2000-05-19 13:08Z
- status
- cancelled 2000-05-22 10:10Z (archive)
- cancels
- HYDROLANT 1784/00
- authority
- WZ 949/00 191153Z MAY 00; WZ 948/00 191046Z MAY 00
- position
- 50.250, -4.400
- source
- nga_json · first seen 2026-08-17 13:38Z
Original warning text
1. UNDERWATER OPERATIONS IN PROGRESS UNTIL FURTHER NOTICE BY M/V NORMAND CARRIER VICINITY 50-15N 004-24W. WIDE BERTH REQUESTED. 2. CANCEL HYDROLANT 1784/00(36,37).
This area · survey operations
724 within 180 nm since 1999 · 0 in the last 12 months · 0 in force now
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- Survey operations in progress until further notice by M/V mintaka I in vicinity of trackline joining…2023-08-06
- Survey operations 06 thru 11 jan by M/V belgica in area bound by 48-14.00N 005-05.00W, 47-28.00N 005-10.00W,…2023-01-04
- Underwater operations 180800Z to 192200Z nov by M/V willchallenge in vicinity of 50-19.0N 004-14.7W2022-11-17
- Survey operations 18 thru 30 oct by M/V cotes de la manche in area bound by 47-43.95N 004-25.41W, 47-32.38N…2022-10-15
- Survey operations 15 sept thru 20 oct by M/V thlassa in vicinity of trackline joining 48-30.00N 006-00.00W,…2022-09-14
- Scientific moorings established until 30 sep by M/V armorique in: a. 47-40.85N 004-30.70W2022-09-13
Season · when survey operations happen here
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month of issue, all years in the archive
Timeline
- Cable laying operations in progress until further notice by cableship wave sentinel along trackline between…cancels · 2000-05-18
- Cable laying operations in progress until further notice by cableship wave sentinel along trackline between…replaced · 2000-05-18
- Cable operations in progress until 26 may by cableship teneo vicinity 38-03.1N 009-17.1Ecancelled by · 2000-05-22
Nearby now · within 120 nm
- Fowey light 50-19.60N 004-38.90W unreliableNav aids · 10.6 nm
- Fowey light 50-19.6N 004-38.9W unreliableNav aids · 10.6 nm
- Saint ives northwestwardsOther · 48.1 nm
Worldwide now
75 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.