Surveys

Survey operations 09 thru 19 apr in area bound by 17-46S 149-54W, 17-14S 149-25W, 20-36S 137-03W, 23-17S…

South Pacific · Tahiti · HYDROPAC 1171/15

issued: 2015-04-07 15:29Z
status: cancelled 2015-04-20 00:01Z (archive)
authority: AVURNAV PAPEETE 13/15 071450Z APR 15.
sea: South Pacific Ocean
position: -20.204, -142.551
source: nga_json · first seen 2026-08-17 13:38Z

Original warning text

SOUTH PACIFIC.
TAHITI.
DNC 06.
1. SURVEY OPERATIONS 09 THRU 19 APR
   IN AREA BOUND BY
   17-46S 149-54W, 17-14S 149-25W,
   20-36S 137-03W, 23-17S 138-54W.
   FOUR MILE BERTH REQUESTED.
2. CANCEL THIS MSG 20 APR 15.

This area · survey operations

1 within 180 nm since 2015 · 0 in the last 12 months · 0 in force now

Season · when survey operations happen here

month of issue, all years in the archive

Nearby now · within 120 nm

Nothing else in force 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.