Surveys
Underwater operations in progress until further notice by M/V havila phoenix in vicinity of trackline…
North Sea · England To Netherlands · HYDROLANT 1192/22
- issued
- 2022-05-01 19:32Z
- status
- cancelled 2022-05-02 08:35Z (archive)
- authority
- WZ 514/22 011831Z MAY 22.
- position
- 52.451, 3.111
- source
- nga_json · first seen 2026-08-17 13:38Z
Original warning text
NORTH SEA. ENGLAND TO NETHERLANDS. DNC 20, DNC 21. UNDERWATER OPERATIONS IN PROGRESS UNTIL FURTHER NOTICE BY M/V HAVILA PHOENIX IN VICINITY OF TRACKLINE JOINING 52-27N 001-44E, 52-25N 001-57E, 52-28N 002-12E, 52-30N 002-29E, 52-28N 003-22E, 52-25N 003-38E, 52-24N 003-56E, 52-27N 004-13E, 52-23N 004-29E. WIDE BERTH REQUESTED.
This area · survey operations
472 within 180 nm since 1997 · 0 in the last 12 months · 0 in force now
97
00
05
10
15
20
22
- Underwater operations in progress until further notice by M/V uilenspiegel and c/s responder in vicinity of…2022-07-18
- Survey operations in progress until further notice by M/V nora b in vicinity of trackline joining 51-22.80N…2022-07-16
- Survey operations in progress until further notice by M/V nora b in vicinity of trackline joining 50-46.80N…2022-07-12
- Underwater operations in progress until further notice by M/V uilenspiegel in vicinity of trackline joining…2022-07-09
- Underwater operations in progress until further notice by M/V havila phoenix in vicinity of trackline…2022-05-11
- Underwater operations in progress until 162359Z may by M/V artabro in vicinity of trackline joining 51-22.7N…2022-05-04
Season · when survey operations happen here
J
F
M
A
M
J
J
A
S
O
N
D
month of issue, all years in the archive
Timeline
- Cancel HYDROLANT 1192/22 and this msg, operations suspendedcancelled by · 2022-05-02
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.