Surveys
Underwater operations 03 thru 23 dec by M/V southern express with submersible in area bound by 38-54.00S…
Tasman Sea · New Zealand · HYDROPAC 3427/21
- issued
- 2021-11-29 03:45Z
- status
- cancelled 2021-12-19 20:23Z (archive)
- authority
- CNW 218/21 290334Z NOV 21.
- position
- -38.942, 174.283
- source
- nga_json · first seen 2026-08-17 13:38Z
Original warning text
TASMAN SEA. NEW ZEALAND. DNC 06. 1. UNDERWATER OPERATIONS 03 THRU 23 DEC BY M/V SOUTHERN EXPRESS WITH SUBMERSIBLE IN AREA BOUND BY 38-54.00S 174-15.50E, 38-54.00S 174-18.50E, 38-59.00S 174-18.50E, 38-59.00S 174-15.50E. WIDE BERTH REQUESTED. 2. CANCEL THIS MSG 24 DEC 21.
This area · survey operations
79 within 180 nm since 1999 · 0 in the last 12 months · 0 in force now
99
00
05
10
15
20
23
- Underwater operations 20 feb thru 30 apr by vessel mma vision in areas bound by: a. 38-54.00S 174-18.50E,…2023-02-15
- Survey operations in progress until further notice by M/V seaworker in area bound by 41-15.90S 174-35.80E,…2023-01-13
- One mile berth requested2022-04-02
- Underwater operations in progress until further notice by M/V southern express in area bound by 38-54.0S…2022-03-01
- Underwater operations 25 jan until further notice by MV southern express in area bound by 38-54.0S…2022-01-21
- Survey operations in progress until further notice by M/V seaworker in area bound by 41-18.4S 174-14.3E,…2021-12-02
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 HYDROPAC 3427/21 and this msg, operations completecancelled by · 2021-12-19
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.