Surveys

Survey operations in progress until 07 dec by M/V marcus g langseth towing 6.8 mile long cable in area bound…

Western South Pacific · New Zealand-northeast Coast · HYDROPAC 4106/17

issued
2017-11-24 22:27Z
status
cancelled 2017-12-08 00:01Z (archive)
cancels
HYDROPAC 3815/17
authority
CNW 239/17 242200Z NOV 17.
sea
South Pacific Ocean
position
-38.853, 178.628
source
nga_json · first seen 2026-08-17 13:38Z

Original warning text

WESTERN SOUTH PACIFIC.
NEW ZEALAND-NORTHEAST COAST.
DNC 06.
1. SURVEY OPERATIONS IN PROGRESS UNTIL 07 DEC
   BY M/V MARCUS G LANGSETH TOWING 6.8 MILE
   LONG CABLE IN AREA BOUND BY
   38-30S 178-20E, 38-30S 179-06E,
   39-10S 179-06E, 39-10S 178-00E.
   TWO MILE BERTH REQUESTED.
2. CANCEL HYDROPAC 3815/17.
3. CANCEL THIS MSG 08 DEC 17.

This area · survey operations

12 within 180 nm since 1999 · 0 in the last 12 months · 0 in force now

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Season · when survey operations happen here

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month of issue, all years in the archive

Timeline

Nearby now · within 120 nm

Worldwide now

84 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.