Surveys

Survey operations in progress until 11 sep by M/V taurus in areas between: a. 23-06S 23-07S and 043-05W…

HYDROLANT 1981/02

issued: 2002-09-06 08:10Z
status: cancelled 2002-09-12 00:00Z (archive)
cancels: HYDROLANT 1805/02
authority: NAVAREA V 1108,1109/02 060359Z SEP 02
source: nga_json · first seen 2026-08-17 13:38Z

Original warning text

1. SURVEY OPERATIONS IN PROGRESS UNTIL 11 SEP
   BY M/V TAURUS IN AREAS BETWEEN:
   A. 23-06S 23-07S AND 043-05W 043-06W.
   B. 23-19S 23-20S AND 043-04W 043-05W.
   C. 23-02S 23-03S AND 043-03W 043-05W.
   WIDE BERTH REQUESTED.
2. CANCEL HYDROLANT 1805/02.
3. CANCEL THIS MSG 12 SEP.

Timeline

Ponta da praia grande light 01-07.2S 045-37.6W unlitcancels · 2002-08-15
Ponta da praia grande light 01-07.2S 045-37.6W unlitreplaced · 2002-08-15

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.