Surveys
Underwater operations in progress until further notice by M/V mirfak vicinity of trackline between 54-50N…
HYDROLANT 2846/00
- issued
- 2000-08-14 19:10Z
- status
- cancelled 2000-08-24 01:34Z (archive)
- cancels
- HYDROLANT 2838/00
- authority
- WZ 1595/00 141836Z AUG 00
- sea
- North Sea
- position
- 54.833, 2.342
- source
- nga_json · first seen 2026-08-17 13:38Z
Original warning text
1. UNDERWATER OPERATIONS IN PROGRESS UNTIL FURTHER NOTICE BY M/V MIRFAK VICINITY OF TRACKLINE BETWEEN 54-50N 001-36E AND 54-50N 003-05E. WIDE BERTH REQUESTED. 2. CANCEL HYDROLANT 2838/00.
This area · survey operations
300 within 180 nm since 1997 · 0 in the last 12 months · 0 in force now
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- Survey operations in progress until 25 may by M/V ramform tethys towing 12 8000 meter long cables in area…2024-04-22
- Survey operations in progress until further notice by M/V amazon conqueror towing 6500 meter long cables in…2023-08-18
- Survey operations in progress until further notice by M/V pxgeo 2 towing ten 4500 meter long cables in area…2023-08-16
- Survey operations in progress until further notice by M/V amazon conqueror towing 6500 meter long cables in…2023-07-18
- Survey operations in progress until further notice by M/V amazon conqueror towing 6500 meter long cables in…2023-07-18
- Survey operations in progress until further notice by M/V amazon conqueror towing eight 4700 meter long…2023-04-03
Season · when survey operations happen here
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month of issue, all years in the archive
Timeline
- Underwater operations in progress until further notice by M/V mirfak vicinity of trackline between 54-24N…cancels · 2000-08-13
- Underwater operations in progress until further notice by M/V mirfak vicinity of trackline between 54-24N…replaced · 2000-08-13
- Cancel HYDROLANT 2822/00(37), operations completedcancelled by · 2000-08-24
Nearby now · within 120 nm
- Mf dsc and r/t services off air at: a. bawdsey 51-59.60N 001-24.50ENav aids · 105.6 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.