Surveys

Survey operations in progress until 15 apr by M/V polarcus asima in area bound by 35-27.7S 022-17.3E,…

Southwestern Indian Ocean · South Africa · HYDROPAC 726/19

issued
2019-03-04 12:46Z
status
cancelled 2019-03-08 10:14Z (archive)
authority
NAVAREA VII 66/19 040700Z MAR 19.
position
-35.612, 22.925
source
nga_json · first seen 2026-08-17 13:38Z

Original warning text

SOUTHWESTERN INDIAN OCEAN.
SOUTH AFRICA.
DNC 02.
1. SURVEY OPERATIONS IN PROGRESS UNTIL 15 APR
   BY M/V POLARCUS ASIMA IN AREA BOUND BY
   35-27.7S 022-17.3E, 35-31.5S 022-46.5E,
   35-24.6S 022-47.9E, 35-31.2S 023-40.0E,
   35-44.1S 023-37.5E, 35-40.3S 023-05.3E,
   35-49.4S 023-03.6E, 35-43.2S 022-14.0E.
   SIX MILE BERTH REQUESTED.
2. CANCEL THIS MSG 16 APR 19.

This area · survey operations

8 within 180 nm since 2008 · 0 in the last 12 months · 0 in force now

08
10
15
20
22

Season · when survey operations happen here

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F
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A
M
J
J
A
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D

month of issue, all years in the archive

Timeline

Nearby now · within 120 nm

Nothing else in force within 120 nm.

Worldwide now

73 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.