Surveys

Survey operations by M/V maxlimer: a. 22, 23 and 27 thru 31 aug in area bound by 20-37.00S 175-23.00W,…

South Pacific · Tonga · HYDROPAC 2311/22

issued: 2022-08-22 16:55Z
status: cancelled 2022-09-01 00:01Z (archive)
self-cancels: 2022-09-01 00:01Z
cancels: HYDROPAC 2299/22
authority: NAVAREA XIV 185/22 220903Z AUG 22.
sea: South Pacific Ocean
position: -20.540, -175.233
source: nga_json · first seen 2026-08-17 13:38Z

Original warning text

SOUTH PACIFIC.
TONGA.
DNC 06.
1. SURVEY OPERATIONS BY M/V MAXLIMER:
   A. 22, 23 AND 27 THRU 31 AUG IN AREA BOUND BY
      20-37.00S 175-23.00W, 20-37.00S 175-05.00W,
      20-58.00S 175-05.00W, 20-58.00S 175-23.00W.
   B. 23 THRU 27 AUG IN AREA BOUND BY
      20-37.00S 175-30.00W, 20-13.00S 175-30.00W,
      20-13.00S 174-58.00W, 20-37.00S 174-58.00W.
   WIDE BERTH REQUESTED.
2. CANCEL HYDROPAC 2299/22.
3. CANCEL THIS MSG 010001Z SEP 22.

This area · survey operations

3 within 180 nm since 2022 · 0 in the last 12 months · 0 in force now

Season · when survey operations happen here

month of issue, all years in the archive

Timeline

Survey operations by M/V maxlimer a. 23 thru 27 aug in area bound by 20-37.00S 175-30.00W, 20-13.00S…cancels · 2022-08-22
Survey operations by M/V maxlimer a. 23 thru 27 aug in area bound by 20-37.00S 175-30.00W, 20-13.00S…replaced · 2022-08-22

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.