Surveys

Survey operations in progress until further notice by M/V geo coral in area bound by 39-30S 150-30E, 39-30S…

Tasman Sea · Australia-southeast Coast · HYDROPAC 4259/19

issued
2019-12-26 21:55Z
status
cancelled 2020-03-11 21:49Z (archive)
authority
AUSCOAST 371/19 262147Z DEC 19.
sea
Tasman Sea
position
-40.125, 151.250
source
nga_json · first seen 2026-08-17 13:38Z

Original warning text

TASMAN SEA.
AUSTRALIA-SOUTHEAST COAST.
DNC 05.
SURVEY OPERATIONS IN PROGRESS UNTIL FURTHER NOTICE
BY M/V GEO CORAL IN AREA BOUND BY
39-30S 150-30E, 39-30S 152-00E,
40-45S 152-00E, 40-45S 150-30E.
SIX MILE BERTH REQUESTED.

This area · survey operations

48 within 180 nm since 2001 · 0 in the last 12 months · 0 in force now

01
05
10
15
20
24

Season · when survey operations happen here

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M
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month of issue, all years in the archive

Timeline

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.