Surveys
Survey operations 221700Z to 230500Z nov by M/V sea surveyor vicinity 41-14.06S 174-21.29E
New Zealand · Cook Strait · HYDROPAC 3625/13
- issued
- 2013-11-22 10:30Z
- status
- cancelled 2013-11-23 06:00Z (archive)
- self-cancels
- 2013-11-23 06:00Z
- authority
- CNW 267/13 220400Z NOV 13.
- sea
- Tasman Sea
- position
- -41.234, 174.355
- source
- nga_json · first seen 2026-08-17 13:38Z
Original warning text
NEW ZEALAND. COOK STRAIT. 1. SURVEY OPERATIONS 221700Z TO 230500Z NOV BY M/V SEA SURVEYOR VICINITY 41-14.06S 174-21.29E. WIDE BERTH REQUESTED. 2. CANCEL THIS MSG 230600Z NOV 13.
Activity windows · 1 in this warning
| opens (UTC) | closes (UTC) | local | length |
|---|---|---|---|
| 2013-11-22 17:00Z | 2013-11-23 05:00Z | — | 12 h |
Parsed from the warning text; outside these windows the area is normally not active, but the warning stays in force until cancelled.
This area · survey operations
79 within 180 nm since 2001 · 0 in the last 12 months · 0 in force now
01
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 3625/13 and this msg, operations completedcancelled by · 2013-11-22
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.