Surveys

Oceanographic operations 22 thru 24 jun by M/V cruzeiro do sul in area between 09-23S 08-14S and 035-14W…

HYDROLANT 1135/09

issued: 2009-06-20 01:16Z
status: cancelled 2009-06-25 00:00Z (archive)
authority: AUTHORITY/NAVAREA V E 1276/09 200059Z JUN 09.
source: nga_json · first seen 2026-08-17 13:38Z

Original warning text

1. OCEANOGRAPHIC OPERATIONS 22 THRU 24 JUN 
   BY M/V CRUZEIRO DO SUL IN AREA BETWEEN 
   09-23S 08-14S AND 035-14W 033-56W. 
2. CANCEL THIS MSG 25 JUN.

Nearby now · within 120 nm

Nothing else in force within 120 nm.

Worldwide now

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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.